PlanningRegister.ie
Planning report · Dun Laoghaire-Rathdown County Council · 1000 m around the house · the last 12 months · 14 Oct 2026, 02:23

Main Street

53.29068, -6.24590

Homes here mostly date from the 2000s. 4 planning files on this house, the latest from 2012. Home extensions nearby almost always get approved (94%). 115 homes approved 820 m away haven't started.

See on the mapWatch this area

How planning works, with this area's numbers

steps can overlap · medians for home extensions within 1.5 km, 10 years
  1. 1ApplySite notice up, plans online
  2. 2Comments5 weeks, €20. Comment to keep your right to appeal
  3. 3Decision8 weeks by law. Here 52 days
  4. 4Appeal window4 weeks after the decision
  5. 5AppealHere about 4 months
  6. 6PermissionLasts 5 years
  7. 7StartStart notice to the council. Here about 5 months after
  8. 8Sign-offCompletion cert, or the owner opts out
Question 1

What's the planning story of this house?

Figure 1

When it was built, and the rules since

Most homes here were built 2001–10, under planning permission and building regulations. 4 planning files on this house, the latest from 2012.

Timeline from 1955: planning permission needed from October 1964, building regulations from June 1992, building records online from March 2014, sign-off opt-out from September 2015. Most homes here were built 2001–2010. 4 planning files on this house.1960197019801990200020102020Oct 1964permission neededJun 1992building regulationsMar 2014building records onlineSep 2015owners may opt out of sign-offThis houseAll of Main StreetBuilt: most homes in this small area date from 2001–2010 (census estimate)most built2012: D12A/0134 · signage, refused2012: D12A/0062 · signage, withdrawn or invalid2011: D11A/0396 · work already done, approved2011: D11A/0103 · extension, approved2002: 2 files on Main Street2003: 5 files on Main Street2004: 6 files on Main Street2005: 5 files on Main Street2006: 8 files on Main Street2007: 4 files on Main Street2008: 5 files on Main Street2009: 5 files on Main Street2010: 7 files on Main Street2011: 4 files on Main Street2012: 9 files on Main Street2013: 5 files on Main Street2014: 4 files on Main Street2015: 1 file on Main Street2016: 1 file on Main Street2017: 2 files on Main Street2018: 1 file on Main Street2019: 4 files on Main Street2020: 4 files on Main Street2021: 4 files on Main Street2022: 3 files on Main Street2024: 3 files on Main Street2025: 4 files on Main Street2026: 2 files on Main Street98 files

Each line is a rule that applies to work done after it.

MeasuredEstimatecouncil register via NPAD · build years: CSO Census 2022, small area

  1. 2012
    D12A/0134 · signage · refused 2012
    approvedstarted?signed off?
  2. 2012
    D12A/0062 · signage · withdrawn
    approved?started?signed off?
  3. 2011
    D11A/0396 · work already done · approved 2011 · work already done
    approvedstartedsigned off?
  4. 2011
    D11A/0103 · extension · approved 2011 · built? unknown
    approvedstarted?signed off?
On this site
M2
Zoning · Major town centre
No
Protected or listed · on the council's list
No
Vacant land tax · not on the map
1 in 20
Radon (EPA) · homes with high radon
Zoning, protection, tax and flood: the detail
ZoningM2 · Major town centre
What it says

Objective MTC: MTC To protect, provide for and-or improve major town centre facilities.

The main town centre — retail, offices, civic uses, apartments.

county development plan 2022 2028 · 1 Apr 2022 – 1 Apr 2028

ZoningM2 · Major town centre
What it says

Objective MTC: MTC To protect, provide for and-or improve major town centre facilities.

The main town centre — retail, offices, civic uses, apartments.

d n laoghaire rathdown county development plan 2022 2028 variation no 1 · 21 Apr 2022 – 20 Apr 2028

Conservation area1 within 100 m Dundrum (incorporating Pembroke Cottages, Ballinteer Road and Main Street)
Radon1 in 20 homes have high radon (EPA)

Not on this site: protected building, heritage inventory, monument zone, EU nature site, EU bird site, natural heritage area, tree order, landslide risk, derelict list.

Vacant land taxNo not on the map
Flood riskNearby OPW map area within 1.0 km · floodinfo.ie
Within 1.0 kmCountFor example
Conservation areas5Campfield Terrace, Kilmacud Road Upper, Dundrum; Dundrum (incorporating Pembroke Cottages, Ballinteer Road and Main Street)
Radon grid squares8
Protected buildings47Christ Church; Mountain View House
Monuments9Ecclesiastical enclosure; Church
How we work this out
'On this site' means the record's own map outline touches the registered parcel (or a 12 m circle round the point where there is no parcel). Only the council's own list confirms a protected building; ask the council if in doubt. The OPW flood map's licence lets us show a yes/no only. Land on the vacant land tax map nearby: 10 on the draft 2027 map; 9 on the final 2026 map.
Sources: zoning, constraints.aca, constraints.radon, rzlt, constraints, constraints.flood_cfram, constraints.rps, constraints.smr · fetched 11 Oct 2026, 23:18
SourceLicenceFetchedLink
zoningCC-BY-4.011 Oct 2026, 23:18open
constraints.acaCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)27 Sept 2026, 19:36open
constraints.radonCC-BY-4.027 Sept 2026, 19:36open
rzltCC-BY-4.012 Oct 2026, 00:14open
constraintsmixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)27 Sept 2026, 19:37open
constraints.flood_cframCC-BY-NC-ND-4.0 · not redistributable — shown as a flag only11 Sept 2026, 19:11open
constraints.rpsCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)27 Sept 2026, 19:36open
constraints.smrCC-BY-4.027 Sept 2026, 19:29open
How we work this out
Applications whose site outline (or map point) falls on this property. 'No sign building has started' means we found no notice to the council's building control office; small jobs don't always file one, so ask. A missing completion certificate is not proof of a problem: an owner can opt out of official sign-off for a house or extension built for themselves.
Sources: bcms, npad · fetched 14 Oct 2026, 00:33
SourceLicenceFetchedLink
bcmsCC-BY-4.014 Oct 2026, 00:33open
npadCC-BY-4.014 Oct 2026, 02:03open
Question 2

Could you extend?

Nothing on this site restricts it: not protected, not in a conservation area.

Figure 2

What happened to applications like yours

Extensions here: 84–98% by type. A new house in a garden is harder: 64% approved, and 1 in 2 is asked for more information.

Single-storey rear190 decided · more info asked 18%
96% · council 96%
Two-storey rear82 decided · more info asked 29%
84% · council 90%
Two-storey side53 decided · more info asked 28%
96% · council 94%
Single-storey side35 decided · more info asked 23%
97% · council 96%
Attic or dormer425 decided · more info asked 18%
94% · council 92%
First-floor52 decided · more info asked 15%
87% · council 89%
Garage conversion93 decided · more info asked 14%
98% · council 99%
Porch or front39 decided · more info asked 13%
97% · council 98%
New house in a garden or site74 decided · more info asked 41%
64% · council 62%
Approved nearbyDún Laoghaire-Rathdown overall

Decided applications within 1.5 km, received in the last 10 years. The kind of work is read from each description.

CalculatedOur classificationcouncil register via NPAD · 1,043 nearby, 6,622 council-wide

Figure 3

Main Street, file by file since 2002

7 of 8 decided extensions on the road were approved.

98 planning files on Main Street since 2002, by kind and decision.2002200420062008201020122014201620182020202220242026Extensions, atticsNo number · 2003 · other extension · approved · D03A/0352No. 10 · 2004 · two-storey rear · approved · D04A/0878No number · 2006 · other extension · approved · D06A/1122No number · 2010 · other extension · approved · D10A/0261No. 7 · 2012 · attic conversion / dormer · approved · D12A/0241No number · 2016 · porch / front · refused · D16A/0427No. 4 · 2020 · other extension · approved · D20A/0510No. 7 · 2022 · two-storey rear · approved · D22A/0948Porches, roofs, otherNo number · 2002 · other work · approved · D02A/0766No. 18 · 2002 · other work · approved · D02A/1261No. 1 · 2003 · other work · approved · D03A/0169No. 61 · 2003 · other work · approved · D03A/0207No. 5 · 2003 · other work · approved · D03A/0342No. 6 · 2003 · other work · approved · D03A/1224No. 9 · 2004 · other work · approved · D04A/0133No number · 2004 · other work · approved · D04A/0519No. 7 · 2004 · other work · approved · D04A/0539No. 7 · 2004 · other work · approved · D04A/1374No number · 2004 · other work · approved · D04A/1456No number · 2005 · other work · approved · D05A/0164No. 18 · 2005 · other work · approved · D05A/0571No. 15 · 2005 · other work · approved · D05A/0855No number · 2005 · other work · approved · D05A/0943No. 3 · 2005 · other work · approved · D05A/1471No number · 2006 · other work · approved · D06A/0492No number · 2006 · other work · approved · D06A/0501No number · 2006 · other work · approved · D06A/0506No. 18 · 2006 · first-floor · approved · D06A/0794No. 57 · 2006 · other work · approved · D06A/1078No. 57 · 2006 · other work · approved · D06A/1079No. 9 · 2006 · other work · approved · D06A/1525No number · 2007 · other work · approved · D07A/0261No. 9 · 2007 · other work · refused · D07A/0541No. 1A · 2007 · other work · approved · D07A/0719No. 18 · 2007 · other work · approved · D07A/0892No number · 2008 · other work · approved · D08A/0231No. 1 · 2008 · other work · approved · D08A/0366No. 9 · 2008 · other work · approved · D08A/0998No number · 2008 · other work · approved · D08A/1024No. 6 · 2008 · other work · approved · D08A/1065No. 6 · 2009 · other work · refused · D09A/0035No. 56 · 2009 · other work · approved · D09A/0067No. 1 · 2009 · other work · approved · D09A/0286No number · 2009 · other work · approved · D09A/0317No number · 2009 · other work · approved · D09A/0327No number · 2010 · other work · approved · D10A/0006No. 10 · 2010 · other work · approved · D10A/0189No number · 2010 · other work · approved · D10A/0353No. 16 · 2010 · other work · approved · D10A/0412No. 5 · 2010 · other work · approved · D10A/0529No number · 2010 · other work · approved · D10A/0713No. 18 · 2011 · other work · approved · D11A/0174No. 17 · 2011 · other work · approved · D11A/0322No number · 2011 · other work · approved · D11A/0396No. 2 · 2011 · other work · approved · D11A/0565No number · 2012 · other work · withdrawn or invalid · D12A/0062No. 15 · 2012 · other work · refused · D12A/0078No number · 2012 · other work · refused · D12A/0134No number · 2012 · other work · refused · D12A/0393No. 17 · 2012 · other work · approved · D12A/0414No. 1 · 2012 · other work · approved · D12A/0434No number · 2012 · other work · withdrawn or invalid · D12A/0451No. 12 · 2012 · other work · approved · D12A/0485No number · 2013 · other work · refused · D13A/0002No. 18 · 2013 · other work · approved · D13A/0323No number · 2013 · other work · approved · D13A/0325No. 17 · 2013 · other work · approved · D13A/0376No number · 2013 · other work · approved · D13A/0647No. 6 · 2014 · other work · approved · D14A/0032No number · 2014 · other work · approved · D14A/0349No number · 2014 · other work · approved · D14A/0459No. 11 · 2014 · other work · approved · D14A/0662No. 15 · 2015 · other work · approved · D15A/0253No. 15 · 2017 · other work · withdrawn or invalid · D17A/0541No. 15 · 2017 · other work · approved · D17A/0667No. 17 · 2018 · other work · approved · D18A/0803No. 15 · 2019 · other work · approved · D19A/0052No. 14 · 2019 · other work · approved · D19A/0489No. 4 · 2019 · other work · refused · D19A/0527No. 6 · 2019 · other work · approved · D19A/0629No. 18B · 2020 · other work · approved · D20A/0083No number · 2020 · other work · withdrawn or invalid · D20A/0304No. 9 · 2020 · other work · approved · D20A/0367No. 1 · 2021 · other work · approved · D21A/0195No. 1 · 2021 · other work · refused · D21A/0711No. 1 · 2021 · other work · approved · D21A/1034No. 8 · 2021 · other work · undecided · SA/60026No number · 2022 · other work · approved · D22A/0393No. 9 · 2022 · other work · approved · D22A/0421No. 7 · 2024 · other work · approved · D24A/0074No. 1 · 2024 · other work · approved · D24A/0656No. 9 · 2024 · other work · undecided · SA/60041No number · 2025 · other work · approved · D25A/0045/WEBNo. 4 · 2025 · other work · withdrawn or invalid · D25A/0386/WEBNo number · 2025 · other work · refused · D25A/0462/WEBNo. 15A · 2025 · other work · approved · D25A/0493/WEBNo. 8 · 2026 · other work · approved · D26A/0260/WEBNo. 14 · 2026 · other work · approved · D26A/0312/WEBNew house in a side garden
ApprovedRefusedWithdrawn or invalid

98 files with "Main Street" in the address within 600 m, other roads of the same name left out. Hover a dot for the house number and reference.

MeasuredOur classificationcouncil register via NPAD · 2002–2026

Extensions and refusals right beside you 2 within 250 m · 0 refused within 100 m

Extensions and refusals near you 2 extensions within 250 m · the last 12 months

1 approved1 no decision or withdrawn
KindAppliedApprovedRefused
Single-storey side21—

Refused within 100 m 0 in the last 12 months

Nothing refused this close in the last 12 months.

    How we work this out
    Home extensions are read from the application's description (extension, attic or dormer, porch, garage conversion, garden room), so a few may be missed or mislabelled. The kind is the first that fits: a dormer with a rear extension counts as a dormer. Refusal reasons come from An Coimisiún Pleanála's inspector reports, so they exist only where the refusal was appealed (Dún Laoghaire-Rathdown so far). The council's own reasons are on its planning file.
    Sources: npad, acp · fetched 14 Oct 2026, 02:03
    SourceLicenceFetchedLink
    npadCC-BY-4.014 Oct 2026, 02:03open
    acpCC-BY-4.09 Oct 2026, 23:03open
    Sources: acp, bcms, npad · fetched 9 Oct 2026, 23:03
    SourceLicenceFetchedLink
    acpCC-BY-4.09 Oct 2026, 23:03open
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    npadCC-BY-4.014 Oct 2026, 02:03open
    Question 3

    How long, and what if someone objects?

    Figure 4

    A home extension's journey here

    A decision takes 52 days. 1 in 5 is asked for more information, which adds about 62 days. Building starts about 5 months after permission.

    Comments open: 5 weeks · €20; Council decision: 52 days; If more info asked (1 in 5): 120 days; Appeal window: 4 weeks; If appealed: +128 days; Building starts: 142 days after permission0 mo3 mo6 mo9 mo12 mo15 moComments openComments close 5 weeks after the application is lodged5 weeks · €20Council decisionDecision: median 52 days, middle half 50–55 (n=889)52 daysIf more info asked (1 in 5)With further information: median 120 days (n=204)120 daysAppeal windowAnyone who commented can appeal within 4 weeks of the decision4 weeksIf appealedAt An Coimisiún Pleanála: median 128 days (n=173, all appeals within 1.5 km)+128 daysBuilding startsStart notice: median 142 days after permission (n=564)142 days after permissionSigned off328 days after the start, for the few who file. 63% of owners opt out of sign-off

    Bars are medians; whiskers show the middle half. Medians of separate steps don't add up exactly.

    Calculated1093 decided home extensions, 570 start notices, 173 decided appeals · within 1.5 km, 10 years · NPAD, BCMS, An Coimisiún Pleanála

    Figure 5

    What appeals changed

    32 of 71 appealed refusals became permissions. 13 of 109 appealed approvals were reversed.

    Refusals appealed71 decided
    32 became permissions
    Approvals appealed109 decided
    13 reversed
    Ended approvedEnded refusedWithdrawn, invalid or other

    Every appeal decided within 1.5 km in 10 years, any kind of development.

    CalculatedAn Coimisiún Pleanála cases linked to the council file

    Appeals nearby 14 in the last 12 months

    3 of 6 changed the council's decision

    • 501993 Open · Rosemount Hall, Rosemount Estate, Dundrum, Dublin 14, D14FP59 · 604 m
    • 501782 Refused · 50, Knocknashee, Goatstown, Co Dublin, D14KV04 · 981 m
    • 501841 Pending · 3 Taney Park, Dundrum, Dublin 14, D14HW08 · 504 m
    • 501835 Pending · Eglinton Cottage, Eglinton Terrace, Dundrum, Dublin 14, D14K510 · 159 m
    • 501805 Pending · 4 Taney Crescent, Goatstown, Dublin 14, D14CD92 · 937 m
    • 501615 Pending · 11, Sweetmount Park, Dundrum, Dublin 14, D14HF77 · 208 m
    • 500830 Refused · Rear of Mountain View House (A Protected Structure), Beaumont Avenue,… · 772 m report
    • 324032 Granted with conditions · Lands at 97A Highfield Park (D14P710), 1 Frankfort Castle & 2… · 754 m report
    • 500489 Granted with conditions · 33, Finsbury Park, Churchtown, Dublin 14, D14RF78 · 430 m report
    • 500531 Other · 110 Churchtown Rd Lower, Dublin 14, D14 W7C1 · 963 m report
    • 501121 Open · 398, Nutgrove Avenue, Rathfarnham, Dublin 14, D14TP82 · 986 m
    • 500471 Split · 1, Ailesbury Lawn, Dundrum, Dublin 16, D16HT95 · 671 m report
    • 500979 Invalid · Dundrum Town Square, Sandyford Road, Dundrum, Dublin 16. · 338 m
    • 500411 Refused · 24, Annaville Park, Dundrum, Dublin 14, D14Y973 · 883 m report
    Sources: acp, courts, npad · fetched 9 Oct 2026, 23:03
    SourceLicenceFetchedLink
    acpCC-BY-4.09 Oct 2026, 23:03open
    courtsall-rights-reserved14 Oct 2026, 01:31open
    npadCC-BY-4.014 Oct 2026, 02:03open
    Question 4

    What's changing around you?

    Street map around Main Street with 15 numbered planning items
    ⌖ the houseOpen for commentsWindow closingApproved, not startedDerelict buildingAppeal
    1. 1Eternity House, Rosemount Park D26A/0679/WEBNo decision yet · 552 m
    2. 240 Woodlawn Park, Churchtown D26A/0681/WEBNo decision yet · 693 m
    3. 329A Carrickmount Avenue, Churchtown D26B/0524/WEBNo decision yet · 879 m
    4. 435, Farmhill Road D26B/0519/WEBNo decision yet · 931 m
    5. 550 Knocknashee, Goatstown C3A/0009/26No decision yet · 981 m
    6. 6Dundrum View, Ballinteer Road D26A/0641/WEBRefused · 125 m
    7. 75, Ailesbury Grove D26B/0460/WEBApproved · 339 m
    8. 817, Weston Park D26A/0617/WEBApproved · 609 m
    9. 96, Larchfield D26B/0455/WEBApproved · 613 m
    10. 10Frankfort Centre, Dundrum Road D26A/0588/WEBApproved · 709 m
    11. 11Site South of Dundrum Office Park D22A/0421Approved, no sign building has started · 117 m
    12. 12DERELICT, 22 WOODLAWN PARK DS: 1685Derelict building · 590 m
    13. 13Frankfort Castle ABP-311287Approved, not started, approval runs out within a year · 820 m
    14. 14Ballinteer Lodge D22A/0583Approved, no sign building has started · 908 m
    15. 15Eglinton Cottage, Eglinton Terrace 501835Appeal: no decision yet · 159 m
    Figure 6

    What happens to applications within 500 m

    Permission isn't building. Of 172 permissions since 2016, 79 show a start notice and 29 have a completion certificate.

    241 applications lodged within 500 m. Council: 178 approved, 35 refused. After appeals: 172 approved. Of those: 29 signed off, 29 built with the owner's opt-out, 21 started, 93 with no start notice found, 0 ran out.LODGEDCOUNCIL DECISIONAFTER APPEALSWHAT HAPPENED NEXT178: lodged → approved35: lodged → refused23: lodged → withdrawn or invalid5: lodged → undecided168: approved → approved30: refused → refused23: withdrawn or invalid → withdrawn5: undecided → undecided2 approved by the council, undecided after an appeal3 approved by the council, refused after an appeal5 approved by the council, withdrawn or invalid after an appeal4 refused by the council, approved after an appeal1 refused by the council, withdrawn or invalid after an appeal93: approved → no start notice found29: approved → built, owner opted out21: approved → started, not signed off29: approved → signed off241 lodged241 lodged178 approved178 approved35 refused35 refused23 withdrawn or invalid23 withdrawn or invalid5 undecided5 undecided172 approved172 approved33 refused33 refused29 withdrawn29 withdrawn7 undecided7 undecided93 no start notice found93 no start notice found29 built, owner opted out29 built, owner opted out21 started, not signed off21 started, not signed off29 signed off29 signed off

    Purple bands are refusals turned into permissions on appeal. "No start notice found" includes small jobs that never needed one and notices we couldn't match.

    Measured241 applications in 10 years · NPAD, An Coimisiún Pleanála, BCMS start notices and completion certificates

    Figure 7

    The next 30 days

    11 deadlines within 1.0 km; the first closes 15 Oct 2026.

    11 deadlines in the next 30 days: 2026-10-15 ACP 501782: Application for leave to appeal refused; 2026-10-15 D26A/0679/WEB: application received — The development consists of which consists of internal alterations to ground flo; 2026-10-15 D26A/0681/WEB: application received — Planning permission is sought for: 1) Demolition of existing single-storey exten; 2026-10-16 D26A/0641/WEB: REFUSE PERMISSION — The installation of an air source heat pump on the balcony/terrace of 4 of the 8; 2026-10-27 D26A/0588/WEB: GRANT PERMISSION — The development will consist of: (i) the amalgamation of 3 no. ground floor uni; 2026-10-30 D26B/0519/WEB: application received — The development will consist of the removal of the existing side extension and; 2026-11-04 D26B/0460/WEB: GRANT PERMISSION — The development will consist of (i) demolition of outbuilding to rear of existin; 2026-11-04 D26A/0617/WEB: GRANT PERMISSION — Demolition of the existing single storey structure to the side of the existing h; 2026-11-04 D26B/0455/WEB: GRANT PERMISSION — The development will consist of a part single-storey, part two-storey extension; 2026-11-05 D26B/0524/WEB: application received — Single storey flat roof extension to the side of existing dwelling.; 2026-11-10 C3A/0009/26: application received — Class 3A Exemption.today19 Oct24 Oct29 Oct3 Nov8 Nov13 NovACP 501782: Application for leave to appeal refused · 981 m away · 2026-10-15D26A/0679/WEB: application received — The development consists of which consists of internal alterations to ground flo · 552 m away · 2026-10-15D26A/0681/WEB: application received — Planning permission is sought for: 1) Demolition of existing single-storey exten · 693 m away · 2026-10-15D26A/0641/WEB: REFUSE PERMISSION — The installation of an air source heat pump on the balcony/terrace of 4 of the 8 · 125 m away · 2026-10-16D26A/0588/WEB: GRANT PERMISSION — The development will consist of: (i) the amalgamation of 3 no. ground floor uni · 709 m away · 2026-10-27D26B/0519/WEB: application received — The development will consist of the removal of the existing side extension and · 931 m away · 2026-10-30D26B/0460/WEB: GRANT PERMISSION — The development will consist of (i) demolition of outbuilding to rear of existin · 339 m away · 2026-11-04D26A/0617/WEB: GRANT PERMISSION — Demolition of the existing single storey structure to the side of the existing h · 609 m away · 2026-11-04D26B/0455/WEB: GRANT PERMISSION — The development will consist of a part single-storey, part two-storey extension · 613 m away · 2026-11-04D26B/0524/WEB: application received — Single storey flat roof extension to the side of existing dwelling. · 879 m away · 2026-11-05C3A/0009/26: application received — Class 3A Exemption. · 981 m away · 2026-11-10
    Comments closeTime to appeal endsHigh Court window ends
    • Time to ask the High Court for a review ends 15 Oct 20261 day left
      Application for leave to appeal refused
      981 m away
    • Comments close 15 Oct 20261 day left
      1D26A/0679/WEB · application received — The development consists of which consists of internal alterations to ground flo
      €20 to the council · 552 m away
    • Comments close 15 Oct 20261 day left
      2D26A/0681/WEB · application received — Planning permission is sought for: 1) Demolition of existing single-storey exten
      €20 to the council · 693 m away
    • Time to appeal ends 16 Oct 20262 days left
      6D26A/0641/WEB · REFUSE PERMISSION — The installation of an air source heat pump on the balcony/terrace of 4 of the 8
      €220 to An Coimisiún Pleanála (€110 observer) · 125 m away
    • Time to appeal ends 27 Oct 202613 days left
      10D26A/0588/WEB · GRANT PERMISSION — The development will consist of: (i) the amalgamation of 3 no. ground floor uni
      €220 to An Coimisiún Pleanála (€110 observer) · 709 m away
    • Comments close 30 Oct 202616 days left
      4D26B/0519/WEB · application received — The development will consist of the removal of the existing side extension and
      €20 to the council · 931 m away
    • Time to appeal ends 4 Nov 202621 days left
      7D26B/0460/WEB · GRANT PERMISSION — The development will consist of (i) demolition of outbuilding to rear of existin
      €220 to An Coimisiún Pleanála (€110 observer) · 339 m away
    • Time to appeal ends 4 Nov 202621 days left
      8D26A/0617/WEB · GRANT PERMISSION — Demolition of the existing single storey structure to the side of the existing h
      €220 to An Coimisiún Pleanála (€110 observer) · 609 m away
    • Time to appeal ends 4 Nov 202621 days left
      9D26B/0455/WEB · GRANT PERMISSION — The development will consist of a part single-storey, part two-storey extension
      €220 to An Coimisiún Pleanála (€110 observer) · 613 m away
    • Comments close 5 Nov 202622 days left
      3D26B/0524/WEB · application received — Single storey flat roof extension to the side of existing dwelling.
      €20 to the council · 879 m away
    • Comments close 10 Nov 202627 days left
      5C3A/0009/26 · application received — Class 3A Exemption.
      €20 to the council · 981 m away

    Measuredcouncil registers and An Coimisiún Pleanála · deadlines worked out from the dates on file

    Figure 8

    Approved, stalled or planned, not built yet

    115 homes 820 m away were approved Dec 2021 with no start notice yet; the permission runs to Dec 2026.

    Frankfort Castle · 115 homes: 115 homes approved, not started; runs out Dec 2026; Ballinteer Lodge · 31 homes: 31 homes approved Aug 2024, not started; Site South of Dundrum… · 21 homes: 21 homes approved Jun 2024, not started2021202220232024202520262027202820292030Frankfort Castle · 115 homes820 m · ABP-311287115 homes approved, not started; runs out Dec 2026115 homes approved, not started; runs out Dec 2026Ballinteer Lodge · 31 homes908 m · D22A/058331 homes approved Aug 2024, not started31 homes approved Aug 2024, not startedSite South of Dundrum… · 21 homes117 m · D22A/042121 homes approved Jun 2024, not started21 homes approved Jun 2024, not startedtoday

    Each row is a dated fact from a public register: no score and no forecast.

    Measuredcouncil registers, BCMS, derelict sites registers, development plan layers (CC BY 4.0)

    Sites that could change 6 within 1.0 km

    Derelict building 1

    • 12DERELICT, 22 WOODLAWN PARK · listed as derelict · 590 m

    Approved, not started, approval running out 1

    Approved, not started 2

    Empty land zoned for homes 2

    • 0.2 ha zoned for homes · no homes built on it yet · 55 m
    • 0.3 ha zoned for homes · no homes built on it yet · 993 m
    Sources: acp, bcms, derelict, moderngov, npad, rzlt · fetched 9 Oct 2026, 23:03
    SourceLicenceFetchedLink
    acpCC-BY-4.09 Oct 2026, 23:03open
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    derelictCC-BY-4.012 Oct 2026, 23:08open
    moderngovpublic14 Oct 2026, 01:30open
    npadCC-BY-4.014 Oct 2026, 02:03open
    rzltCC-BY-4.012 Oct 2026, 00:14open
    Figure 9

    Applications within 500 m, by year

    Between 12 and 34 a year; busiest 2025. 84% of decisions were approvals.

    2017: 38, 2018: 28, 2019: 21, 2020: 16, 2021: 22, 2022: 21, 2023: 12, 2024: 28, 2025: 34, 2026: 210102030402017: 28 approved2017: 6 refused2017: 4 withdrawn or invalid38’17*2018: 22 approved2018: 6 refused28’182019: 14 approved2019: 5 refused2019: 2 withdrawn or invalid21’192020: 14 approved2020: 2 withdrawn or invalid16’202021: 17 approved2021: 4 refused2021: 1 undecided22’212022: 18 approved2022: 2 refused2022: 1 withdrawn or invalid21’222023: 6 approved2023: 5 refused2023: 1 withdrawn or invalid12’232024: 21 approved2024: 2 refused2024: 4 withdrawn or invalid2024: 1 undecided28’242025: 26 approved2025: 3 refused2025: 5 withdrawn or invalid34’252026: 12 approved2026: 2 refused2026: 4 withdrawn or invalid2026: 3 undecided21’26*
    ApprovedRefusedWithdrawn or invalidUndecided

    2017 and 2026 are part years (*). Exemption requests and time extensions are left out.

    Measuredcouncil register via NPAD

    Open for comments €20 to comment

    Every application within 1.0 km 121 in the last 12 months

    See every application on the map

    How we work this out
    Descriptions are shortened by the national planning database (to 80 characters in Dún Laoghaire-Rathdown, 70 in Fingal), and it does not publish applicants' names.
    Sources: npad, acp, bcms · fetched 14 Oct 2026, 02:03
    SourceLicenceFetchedLink
    npadCC-BY-4.014 Oct 2026, 02:03open
    acpCC-BY-4.09 Oct 2026, 23:03open
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    Building work nearby 66 in the last 12 months
    12 signed off as finished10 not signed off44 no sign-off needed
    • 200 Barton Road East, Dublin 14, Dublin, D14 DF43 · 26 Oct 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0707 · 311 m
    • 8 Hawthorn Drive, Dublin 16, Dublin, D16 KW01 · 16 Oct 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0529/WEB · 845 m
    • 41A Beaumont Avenue, Dublin 14, Dublin · 5 Oct 2026 · 1 homes · start notice, opted out no sign-off needed · D24A/0009 · 810 m
    • 50 Knocknashee, Dublin 14, Dublin, D14 KV04 · 5 Oct 2026 · 1 homes · start notice not signed off · D26B/0281/WEB · 995 m
    • Main St, Dundrum, D14 A250, Dublin · 30 Sept 2026 · start notice not signed off · D25A/0045/WEB · 160 m
    • 143b Churchtown Road Lower, Dublin, D14D719 · 21 Sept 2026 · 1 homes · start notice, opted out no sign-off needed · D26A/0342/WEB · 780 m
    • 4 Goatstown Avenue, Dublin 14, Dublin, D14 X674 · 19 Sept 2026 · 1 homes · start notice, opted out no sign-off needed · D26B/0348/WEB · 976 m
    • 31 Beech Drive, Dublin 16, Dublin, D16 X927 · 10 Sept 2026 · 1 homes · short notice no sign-off needed · D26A/0422/WEB · 920 m
    • 37 Birchfield Park, Dublin 14, Dublin, D14 P5Y0 · 7 Sept 2026 · start notice, opted out no sign-off needed · D25B/0495/WEB · 985 m
    • Sandyford Road, Dublin, D16 KD93 · 27 Aug 2026 · start notice signed off · 280 m
    • 16 Sandyford Road, Dublin, D16 T210 · 25 Aug 2026 · start notice not signed off · 478 m
    • 41 Woodlawn Park, Dublin 14, Dublin, D14 EP94 · 12 Aug 2026 · 1 homes · short notice no sign-off needed · D22A/0895 · 913 m
    • 16 Sandyford Road, Dublin 16, Dublin, D16 W0C0 · 31 Jul 2026 · start notice not signed off · 344 m
    • Dundrum Gate, Dublin, D16 TY03 · 27 Jul 2026 · start notice not signed off · 275 m
    • 21 Ailesbury Grove, Dublin 16, Dublin, D16 CC90 · 22 Jul 2026 · 1 homes · short notice no sign-off needed · D24A/0842/WEB · 472 m
    • 69 Larchfield Road, Dublin 14, Dublin, D14 PK30 · 21 Jul 2026 · 1 homes · start notice, opted out no sign-off needed · D21B/0657 · 866 m
    • Unit 4 Level 3 Dundrum Shopping Centre, Dundrum, Dublin · 20 Jul 2026 · 7-day notice not signed off · 478 m
    • 16 Sandyford Road, Dublin, D16 TW98 · 20 Jul 2026 · start notice signed off · 478 m
    • 56 Taney Crescent, Dublin 14, Dublin, D14 KD35 · 16 Jul 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0610/WEB · 702 m
    • 139 Churchtown Road Lower, Dublin 14, Dublin, D14 X5H6 · 10 Jul 2026 · 1 homes · start notice, opted out no sign-off needed · 799 m
    • 16 Sandyford Road, Dublin, D16 TW98 · 29 Jun 2026 · short notice no sign-off needed · 493 m
    • 11 Flemingstown Park, Dublin 14, Dublin, D14 WK16 · 29 Jun 2026 · 1 homes · short notice no sign-off needed · D25B/0271/WEB · 767 m
    • Unit 2/33, Dundrum Town Centre, Sandyford Road, Dublin, D16 W0C0 · 22 Jun 2026 · 7-day notice signed off · 342 m
    • 93 Barton Road East, Dublin 14, Dublin, D14XR22 · 18 Jun 2026 · start notice, opted out no sign-off needed · D25A/0991/WEB · 797 m
    • Sandyford Road, Dublin, D16DX96 · 15 Jun 2026 · 7-day notice signed off · 640 m
    • 85 Carrickmount Avenue, Whitehall, Dún Laoghaire-Rathdown, D14 TW42 · 8 Jun 2026 · 1 homes · short notice no sign-off needed · D25A/0986/WEB · 903 m
    • 74 Taney Crescent, Dublin 14, Dún Laoghaire-Rathdown, D14 EY43 · 8 Jun 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0628 · 640 m
    • 39 Weston Park, Dublin 14, Dublin, D14 Y176 · 8 Jun 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0728/WEB - D25A/0356/WEB · 581 m
    • Churchtown Road Upper, Churchtown, Dún Laoghaire-Rathdown, D14F5P5 · 4 Jun 2026 · 7-day notice not signed off · REF15425 & D26A/0031/WEB · 445 m
    • 2 Sandyford Road, Dundrum, Dún Laoghaire-Rathdown, D16 FX47 · 1 Jun 2026 · start notice signed off · D26A/0060/WEB · 479 m
    • 32 Ailesbury Grove, Dundrum, Dún Laoghaire-Rathdown · 25 May 2026 · start notice not signed off · D26B/0007/WEB · 559 m
    • 24 Annaville Park, Dublin, D14 Y973 · 22 May 2026 · 1 homes · start notice, opted out no sign-off needed · D26A/0071/WEB · 895 m
    • 11 Mount Carmel Road, d14, Dún Laoghaire-Rathdown, D14 CR11 · 18 May 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0009 · 750 m
    • Unit 2.3, Building 4, Dundrum Retail & Office Park, Sandyford Road, Dundrum, Dublin 16, D16 Y661, Dublin, South Dublin, D16 Y661 · 12 May 2026 · 7-day notice not signed off · 640 m
    • 46 Ailesbury Grove, Dublin 16, Dún Laoghaire-Rathdown, D16 HP40 · 12 May 2026 · 1 homes · start notice, opted out no sign-off needed · D23A/0635 · 614 m
    • 10 Sycamore Road, Dundrum, Dún Laoghaire-Rathdown, D16 WN40 · 6 May 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0914/WEB · 771 m
    • 16 Sandyford road, Dublin, Dún Laoghaire-Rathdown, D16 R642 · 4 May 2026 · 7-day notice signed off · 478 m
    • 21 Finsbury Park, Churchtown, Dún Laoghaire-Rathdown, D14 YP29 · 23 Apr 2026 · short notice no sign-off needed · D25B/0436/WEB · 381 m
    • 21 Finsbury Park, Churchtown, Dún Laoghaire-Rathdown, D14 YP29 · 22 Apr 2026 · short notice no sign-off needed · D25A/0607/WEB · 381 m
    • 16 Sandyford Road, Dublin, Dún Laoghaire-Rathdown, D16R642 · 9 Apr 2026 · start notice signed off · 484 m
    • 16 Taney Crescent, Dundrum, Dún Laoghaire-Rathdown, D14 VX50 · 6 Apr 2026 · 1 homes · start notice not signed off · D25B/0540/WEB · 890 m
    • Churchtown Road Lower, Churchtown, Dún Laoghaire-Rathdown, D14 K8Y4 · 2 Apr 2026 · 1 homes · short notice no sign-off needed · D25B/0099/WEB · 702 m
    • 32 Ailesbury Grove, Dundrum, Dún Laoghaire-Rathdown, D16 NH32 · 31 Mar 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0155/WEB · 559 m
    • 61 Meadow Grove, Churchtown, Dún Laoghaire-Rathdown, D16 E860 · 27 Mar 2026 · 1 homes · short notice no sign-off needed · D25A/0913/WEB · 867 m
    • Main Street, Dublin, Dún Laoghaire-Rathdown, D16 W0C0 · 20 Mar 2026 · 7-day notice signed off · 43 m
    • 16 Sandyford Road, Dublin, Dún Laoghaire-Rathdown, D16 YP38 · 20 Mar 2026 · 7-day notice signed off · 484 m
    • 22 Taney Crescent, Goatstown, Dún Laoghaire-Rathdown, D14 RD79 · 20 Mar 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0475/WEB · 863 m
    • 40 Acorn Drive, Dundrum, Dublin, D16 RY89 · 9 Mar 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0313/WEB · 737 m
    • Unit 1A, Level Ground (G), The Ironworks, Dundrum Town Centre, Dublin, Dún Laoghaire-Rathdown, D16 R9K2 · 2 Mar 2026 · 7-day notice signed off · 548 m
    • 23 Weston Road, Dublin 14, Dún Laoghaire-Rathdown, D14 N120 · 16 Feb 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0258 · 724 m
    • 23 Farmhill Drive, Roebuck, Dún Laoghaire-Rathdown, D14 KR70 · 14 Feb 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0789/WEB · 826 m
    • 103 Rosemount Estate, Dundrum, Dún Laoghaire-Rathdown, D14 YP11 · 12 Feb 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0557 · 629 m
    • 16 Sandyford Road, Dublin, Dún Laoghaire-Rathdown, D16 N773 · 25 Jan 2026 · short notice no sign-off needed · 484 m
    • Building 9, Unit CSA1.2/ CSA1M.2, Dundrum Town Centre, Sandyford Road,, Dublin, Dún Laoghaire-Rathdown, D16DX96 · 23 Jan 2026 · 7-day notice signed off · D25A/0597/WEB · 640 m
    • 14 Flemingstown Park, Churchtown, Dún Laoghaire-Rathdown, D14 E104 · 12 Jan 2026 · 1 homes · short notice no sign-off needed · D23B/0059 · 821 m
    • 15A Main Street, Dundrum, Dún Laoghaire-Rathdown, D14 YP78 · 15 Dec 2025 · short notice no sign-off needed · D25A/0493/WEB · 109 m
    • 19 Willow Road, Dundrum, Dún Laoghaire-Rathdown, D16 YT71 · 5 Dec 2025 · short notice no sign-off needed · D25B/0427 · 734 m
    • Sandyford Road, Dublin, Dún Laoghaire-Rathdown, D16 W0C0 · 5 Dec 2025 · 7-day notice signed off · 342 m
    • 1 Churchtown Road Upper, Churchtown, Dún Laoghaire-Rathdown, D14 TX07 · 2 Dec 2025 · 1 homes · short notice no sign-off needed · D24B/0264 · 975 m
    • 12 Pine Copse Road, Wyckham Park, Dún Laoghaire-Rathdown, D16 EP96 · 18 Nov 2025 · 1 homes · start notice, opted out no sign-off needed · D24B/0243 · 760 m
    • 36 Rosemount Estate, Knockatee, Dún Laoghaire-Rathdown · 14 Nov 2025 · 1 homes · start notice, opted out no sign-off needed · D25A/0001/WEB · 599 m
    • 17 Sweetmount Avenue, Dundrum, Dún Laoghaire-Rathdown, D14 RW56 · 31 Oct 2025 · 1 homes · start notice, opted out no sign-off needed · D21B/0130 · 212 m
    • "The Cinema Building" Building 9 , Dundrum Town Centre, Sandyford Road, Dublin, Dún Laoghaire-Rathdown, D16 W9R9 · 24 Oct 2025 · short notice no sign-off needed · 403 m
    • 103 Rosemount Estate, Dundrum, Dún Laoghaire-Rathdown, D14 YP11 · 23 Oct 2025 · 1 homes · start notice, opted out no sign-off needed · D24A/0618 · 629 m
    • Taney Park, Dublin, Dún Laoghaire-Rathdown, D14 W8N6 · 20 Oct 2025 · 1 homes · start notice, opted out no sign-off needed · D24A/0978 · 484 m
    • 29 Beech Lawn, Dundrum, Dún Laoghaire-Rathdown, D16 XN50 · 20 Oct 2025 · 1 homes · start notice, opted out no sign-off needed · D24A/0514 · 768 m
    How we work this out
    Each row is a notice the builder sent to the council's building control office before work started. One notice can cover many homes. 'Signed off as finished' means a completion certificate is on file; work done under an opt-out or a short notice doesn't need one.
    Source: bcms · fetched 14 Oct 2026, 00:33
    SourceLicenceFetchedLink
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    Homes coming 167 not started
    • MT - Mount St. Mary’s, Dundrum Road, Dublin 14 · Stage 4 tender approval · 29 homes · 379 m
    • Hazelbrook Square, Nutgrove, Churchtown · Completed · 2 homes · 604 m
    • Moyola Court, Churchtown Lower, Dublin 14 · Completed · 4 homes · 889 m
    How we work this out
    Schemes of 10 or more homes approved since 2019, from the council and An Coimisiún Pleanála registers. 'Building started' means the builder told the council's building control office that work was starting (a commencement notice).
    Sources: acp, bcms, npad, social_housing · fetched 9 Oct 2026, 23:03
    SourceLicenceFetchedLink
    acpCC-BY-4.09 Oct 2026, 23:03open
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    npadCC-BY-4.014 Oct 2026, 02:03open
    social_housingCC-BY-SA-4.09 Oct 2026, 23:01open
    Named places nearby: estate, schemes, crèches, schools

    Named places estate, developments, inspections

    Developments within 1.0 km

    SchemeHomesProgressDistance
    site 3.5335ha incorporating the old Dundrum Shopping Centre——0 m
    Site South of Dundrum Office Park2020 not started (2026-Q2)91 m
    Building 5——503 m
    0.79 ha at Sommerville House——687 m
    Sommerville House——688 m
    Frankfort Centre64no activity on site reported (2025-Q2)709 m
    97A Highfield Park——754 m
    c.0.9ha at No. 97A Highfield Park——754 m

    Crèches and schools inspected

    NameLatest inspectionDistance
    Dundrum Montessori School · Crèche21 Jun 2024 · report · Tusla Early Years Inspectorate386 m
    Angels Care Nursery and Montessori School · Crèche10 Nov 2025 · report · Tusla Early Years Inspectorate706 m
    Ardtona House School · Crèche8 May 2024 · report · Tusla Early Years Inspectorate748 m
    Smarties Academy · Crèche1 Apr 2025 · report · Tusla Early Years Inspectorate784 m
    The Little School · Crèche21 Jan 2026 · report · Tusla Early Years Inspectorate797 m
    Narnia Nursery School · Crèche11 Nov 2025 · report · Tusla Early Years Inspectorate863 m
    Ballinteer Montessori School · Crèche31 Mar 2026 · report · Tusla Early Years Inspectorate940 m
    How we work this out
    Organisations only: a person named on an application is never listed. Inspection dates and links are the publisher's; read their report for the findings.
    Sources: dublin_pipeline, npad, schools, tusla_ey · fetched 12 Oct 2026, 23:02
    SourceLicenceFetchedLink
    dublin_pipelineCC-BY-4.012 Oct 2026, 23:02open
    npadCC-BY-4.014 Oct 2026, 02:03open
    schoolsCC-BY-4.027 Sept 2026, 23:32open
    tusla_eypublic (Tusla statutory register; acknowledgement required, no open licence stated)5 Oct 2026, 23:33open
    How busy is this area About as busy as most of Dún Laoghaire-Rathdown County Council.
    Homes approved
    Here52
    Council middle44
    Homes started
    Here105
    Council middle92
    How we work this out
    Homes approved counts schemes of 10 or more homes (one-off houses are not included). Homes started counts every home in a notice that building work was starting. The council figure is the middle value across the council's built-up squares of the same area (3.1 km², about a 1 km circle), so half of them saw more and half fewer.
    Sources: acp, bcms, npad · fetched 9 Oct 2026, 23:03
    SourceLicenceFetchedLink
    acpCC-BY-4.09 Oct 2026, 23:03open
    bcmsCC-BY-4.014 Oct 2026, 00:33open
    npadCC-BY-4.014 Oct 2026, 02:03open
    Question 5

    What's the area like?

    Figure 10

    This street block against the council

    3% of homes built before 1971 (council 38%). 3% owner-occupied (council 68%).

    Homes built before 1971
    3% · council 38%
    Homes built since 2001
    96% · council 25%
    Owner-occupied
    3% · council 68%
    Rented
    95% · council 29%
    Children under 15
    10% · council 18%
    Aged 65 and over
    5% · council 17%
    Households with 2+ cars
    13% · council 39%
    Work mainly from home
    23% · council 19%
    This small area (173 people)Dún Laoghaire-Rathdown

    MeasuredCSO Census 2022, Small Area Population Statistics (CC BY 4.0) · small area 267081005

    Bus
    94 m
    Dundrum Luas · 14, 161, 44 · busiest stop within 500 m: 22 an hour at peak
    Radon
    1 in 20
    homes here likely high (EPA). Test it
    Flood
    Within 1.0 km
    OPW flood map area, not beside the house
    Nearest school
    386 m
    Holy Cross NS, 260 pupils
    Homes sold nearby
    226
    in 3 years, 16 new (Property Price Register)
    Schools, stops and the council

    Schools

    • Holy Cross NS · primary · 260 pupils · 386 m
    • Goatstown Stillorgan Primary School · primary · 170 pupils · 495 m
    • Gaelscoil na Fuinseoige · primary · 441 pupils · 523 m
    • Taney NS · primary · 384 pupils · 554 m
    • Goatstown Educate Together Secondary School · postprimary · 366 pupils · 989 m

    Stops 54

    • Dundrum Luas · 14, 161, 44, 44B, 46n, 74 · 12/hour at peak · 94 m
    • Dundrum North · 161, 44, 44B, L25 · 7/hour at peak · 114 m
    • Dundrum Luas · 161, 44, 44B, L25 · 7/hour at peak · 131 m
    • Dundrum Village · 14, 161, 44, 44B, 46n, 74 · 13/hour at peak · 165 m
    • Dundrum Luas · 14, 44D, 46n · 6/hour at peak · 194 m
    • Dundrum · Green · 22/hour at peak · 194 m
    • Dundrum · Green · 19/hour at peak · 201 m
    • Dundrum TC N · 14, 46n · 4/hour at peak · 201 m

    Schools growing or shrinking planning in 3 years · pupils last year

    • Holy Cross NS · 386 m-3.7% pupils (260)
    • Goatstown Stillorgan Primary School · 495 m+20.6% pupils (170)
    • Gaelscoil na Fuinseoige · 523 m+3.5% pupils (441)
    • Taney NS · 554 m-1.3% pupils (384)
    • Goatstown Educate Together Secondary School · 989 m+20.4% pupils (366)

    Open consultations

    Council meetings 1 items

    Public land

    • Dún Laoghaire-Rathdown County Council · 0.57 ha · 44 m
    • Dún Laoghaire-Rathdown County Council · 0.11 ha · 134 m
    • Dublin City Council · 0.19 ha · 145 m
    • Railway Procurement Agency · 0.25 ha · 154 m
    • Railway Procurement Agency · 0.4 ha · 167 m
    • Railway Procurement Agency · 0.11 ha · 171 m
    Sources: gtfs, schools, npad, consult, moderngov, lda_lands, cso_saps_2022, National Transport Authority, Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0), dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0), EPA strategic noise maps, Fingal County Council · fetched 11 Oct 2026, 23:43
    SourceLicenceFetchedLink
    gtfsCC-BY-4.011 Oct 2026, 23:43open
    schoolsCC-BY-4.027 Sept 2026, 23:32open
    npadCC-BY-4.014 Oct 2026, 02:03open
    consultpublic14 Oct 2026, 01:30open
    moderngovpublic14 Oct 2026, 01:30open
    lda_landsCC-BY-4.011 Sept 2026, 16:43open
    cso_saps_2022CC BY 4.0—open
    National Transport AuthorityCC BY 4.0——
    Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0)CC BY 4.0——
    dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0)CC BY 4.0——
    EPA strategic noise mapsCC BY 4.0——
    Fingal County CouncilCC BY 4.0——
    Question 6

    What to ask, and who

    1. Work already done (D11A/0396): work kept with permission. Done as approved?
      Ask for: The retention grant and an opinion of compliance.
      Seller · solicitor
    2. Extension (D11A/0103) approved 2011: built as approved?
      Ask for: The grant and an opinion of compliance.
      Seller · solicitor
    3. 21 homes approved 117 m away (Site South of Dundrum Office…), not started: what is planned?
      Ask for: The planning file for D22A/0421.
      Council
    4. Application 552 m away open for comments until 15 Oct 2026: comment?
      Ask for: The plans on the council's website (€20 to comment).
      Council
    5. Decision 125 m away can be appealed until 16 Oct 2026: appeal?
      Ask for: The decision on the council's website (€220 to appeal).
      Council
    6. Any work done without planning permission?
      Ask for: An opinion of compliance for the whole house.
      Seller · solicitor
    Reference

    Where this is, the terms, the sources

    Townland
    Dundrum
    Electoral division
    Dundrum-Sweetmount
    Electoral area
    Dundrum
    Council
    Dun Laoghaire-Rathdown County Council
    Everything we found, as a list 8 lines
    • 4 applications on this site; latest D12A/0134, refused 2012.
    • Zoned M2 (major town centre); not protected; no vacant land tax.
    • 6 sites nearby could change: 1 derelict, 3 approved schemes, 2 empty zoned plots.
    • 5 applications open for comments nearby; nearest closes 15 Oct 2026.
    • 167 homes approved nearby, not started; largest 115 at Frankfort Castle.
    • Dundrum (Luas Green) 194 m away: 22 an hour at morning peak; 147 from all stops within 500 m.
    • Here (2022 census): 95% rent (council 28%); 4% of homes empty (council 6%); most built 2001–2010; 18% drive to work (council 43%); population up 24% since 2016.
    • 2 home extensions within 250 m since 2025. Most were single-storey side extensions.
    What the terms mean 11 terms
    • Vacant land tax (Residential Zoned Land Tax (RZLT)): A yearly tax of 3% of the land's value on land that is zoned for homes and serviced but left unbuilt.
    • Building started (Commencement notice (BCMS)): The builder must tell the council's building control office 14 to 28 days before work starts.
    • Signed off as finished (Certificate of Compliance on Completion): A certificate filed when a building is finished, confirming it meets the building regulations.
    • Approved (Grant of permission): The council said yes, usually with conditions.
    • Approval ran out without being built (Permission lapsed / expired): Most permissions last five years.
    • Listed by the council as derelict (Derelict Sites Register): Councils keep a public list of land and buildings in a ruinous or dangerous state.
    • Conservation area (Architectural Conservation Area (ACA)): A street or area whose character is protected.
    • Comment on an application (Observation / submission): Anyone can comment on a planning application within five weeks of it being lodged, for a €20 fee.
    • Appeal (Appeal to An Coimisiún Pleanála): The applicant, or anyone who commented in time, can appeal the council's decision within four weeks.
    • Permission for work already done (Retention permission): An application to keep something that was built without permission.
    • What the land is zoned for (Zoning objective): The council's development plan sets what each area is for: homes, shops, open space and so on.
    Sources and licences 31
    SourcePublisherLicenceFetched
    EPA strategic noise maps—CC BY 4.0—
    Fingal County Council—CC BY 4.0—
    Fingal County Council and Dún Laoghaire-Rathdown County Council development plan layers (CC BY 4.0)—CC BY 4.0—
    National Transport Authority—CC BY 4.0—
    services-eu1.arcgis.comAn Coimisiún PleanálaCC-BY-4.09 Oct 2026
    data.nbco.gov.ieNational Building Control Office (BCMS)CC-BY-4.013 Oct 2026
    data.gov.ieVarious (see each layer)mixed — CC-BY-4.0 except OPW flood (CC…27 Sept 2026
    services.arcgis.comLocal authorities (ACAs)CC-BY-4.0 (Fingal); public/attribution…27 Sept 2026
    s3.eu-west-1.amazonaws.comOffice of Public WorksCC-BY-NC-ND-4.0 · flag only11 Sept 2026
    gis.epa.ieEnvironmental Protection AgencyCC-BY-4.027 Sept 2026
    services.arcgis.comLocal authorities (Record of Protected Structures)CC-BY-4.0 (Fingal); public/attribution…27 Sept 2026
    services-eu1.arcgis.comNational Monuments Service (SMR)CC-BY-4.027 Sept 2026
    dlrcoco.citizenspace.com | https:Local authorities (consultation portals)public14 Oct 2026
    www2.courts.ie—all-rights-reserved14 Oct 2026
    cso.ie—CC BY 4.0—
    dartplus.ie project extents over NTA GTFS rail shapes (CC BY 4.0)—CC BY 4.0—
    services-eu1.arcgis.comLocal authorities (derelict sites registers)CC-BY-4.012 Oct 2026
    services.arcgis.comDublin local authorities (housing delivery pipeline)CC-BY-4.012 Oct 2026
    esbnetworks.ie—all-rights-reserved (esbnetworks.ie di… · flag only11 Sept 2026
    transportforireland.ieNational Transport AuthorityCC-BY-4.011 Oct 2026
    lda.ieLand Development AgencyCC-BY-4.011 Sept 2026
    meetings.fingal.ieLocal authorities (council meetings)public14 Oct 2026
    services.arcgis.comDepartment of Housing (National Planning Application Database)CC-BY-4.014 Oct 2026
    services-eu1.arcgis.comTailte ÉireannCC-BY-4.011 Sept 2026
    services-eu1.arcgis.comCSO, Tailte Éireann, OpenStreetMap contributorsCC-BY-4.04 Oct 2026
    propertypriceregister.ieProperty Services Regulatory Authority (PPR)PSI — PSRA re-use terms (psr.ie/re-use…14 Oct 2026
    services.arcgis.comLocal authorities (RZLT maps)CC-BY-4.011 Oct 2026
    gov.ieDepartment of EducationCC-BY-4.027 Sept 2026
    gov.ieDepartment of HousingCC-BY-SA-4.09 Oct 2026
    tusla.ieTusla (Early Years Inspectorate)public (Tusla statutory register; ackn…5 Oct 2026
    services.arcgis.comLocal authorities via the Department of Housing (GZT / MyPlan)CC-BY-4.011 Oct 2026
    Measured
    counted from a public register
    Calculated
    a rate or median we worked out from those counts
    Our classification
    we sorted it by reading each description
    Estimate
    inferred from another source (census, map data)
    Rule summary
    the law, simplified: check before relying on it
    How we work this out
    Generated 14 Oct 2026, 02:23 from the Planning Register store; nothing was fetched live. Not a legal search: the council's planning file is the record. Deadlines come from published dates under the Planning and Development Act 2000: confirm with the council before relying on them. Street map © OpenStreetMap contributors; building outlines © Overture Maps Foundation. The text version carries every figure with its source, for an AI assistant.