Planning report · Dun Laoghaire-Rathdown County Council · 500 m around the house · the last 12 months · 1 Nov 2026, 11:28

Eden Road Upper

53.28583, -6.12812

Homes here mostly date from the 1980s. Home extensions nearby almost always get approved (96%). 4 applications nearby open for comments.

See on the map Watch this area

Distance

250 m 500 m 1 km 2 km

Time

12 months 2 years 5 years

96%of home extensions approved nearbyn=561 · 1.5 km · 10 yrs 51 daystypical wait for a decisionmiddle half 49–54 4open for comments nearbyclose 3 Nov–27 Nov

How planning works, with this area's numbers

steps can overlap · medians for home extensions within 1.5 km, 10 years

1ApplySite notice up, plans online
2Comments5 weeks, €20. Comment to keep your right to appeal
3Decision8 weeks by law. Here 51 days
4Appeal window4 weeks after the decision
5AppealHere about 7 months
6PermissionLasts 5 years
7StartStart notice to the council. Here about 5 months after
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 1981–90, after planning permission began and before building regulations (1992).

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

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

On this site

Zoning · Existing residential

Protected or listed · on the council's list

Vacant land tax · lived-in homes don't pay it

1 in 20

Radon (EPA) · homes with high radon

Zoning, protection, tax and flood: the detail

ZoningR2 · Existing residential

What it says

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.

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

ZoningR2 · Existing residential

What it says

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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

Conservation area1 within 100 m The Metals

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 lived-in homes don't pay it

Flood riskNone mapped within 500 m

Within 500 m	Count	For example
Conservation areas	7	Adelaide Road; Clarinda Park
Natural heritage areas	1	Dalkey Coastal Zone And Killiney Hill
Radon grid squares	3
Protected buildings	209	House Terrace
Monuments	2	Martello tower; R182960

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 council's map for the vacant land tax shows this spot inside an area of existing homes. Homes people live in, and their gardens, don't pay the tax. The OPW flood map's licence lets us show a yes/no only. Land on the vacant land tax map nearby: 1 on the draft 2027 map; 1 on the final 2026 map.

Sources: Development plan zoning (councils), Architectural Conservation Areas, EPA radon map, Residential Zoned Land Tax maps, Constraint layers (bundle), Natural Heritage Areas (NPWS), Records of Protected Structures, Sites and Monuments Record · fetched 25 Oct 2026, 23:43

Source	Licence	Fetched	Link
Development plan zoning (councils)	CC BY 4.0	25 Oct 2026, 23:06	open
Architectural Conservation Areas	CC BY 4.0	27 Sept 2026, 19:36	open
EPA radon map	CC BY 4.0	27 Sept 2026, 19:36	open
Residential Zoned Land Tax maps	CC BY 4.0	25 Oct 2026, 23:43	open
Constraint layers (bundle)	CC BY 4.0, CC BY-NC-ND 4.0	27 Sept 2026, 19:37	open
Natural Heritage Areas (NPWS)	CC BY 4.0	27 Sept 2026, 19:27	open
Records of Protected Structures	CC BY 4.0	27 Sept 2026, 19:36	open
Sites and Monuments Record	CC BY 4.0	27 Sept 2026, 19:29	open

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: Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

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 are almost always approved here: 93–100% by type. A new house in a garden is harder: 75% approved, and 1 in 6 is asked for more information.

Single-storey rear97 decided · more info asked 15%

99% · council 96%

Two-storey rear73 decided · more info asked 12%

95% · council 92%

Two-storey side23 decided · more info asked 13%

100% · council 95%

Single-storey side20 decided · more info asked 15%

95% · council 96%

Attic or dormer150 decided · more info asked 7%

96% · council 94%

First-floor45 decided · more info asked 4%

93% · council 90%

Garage conversion24 decided · more info asked 8%

100% · council 99%

Porch or front15 decided · more info asked 7%

93% · council 98%

New house in a garden or site55 decided · more info asked 18%

75% · council 63%

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 · 502 nearby, 3,892 council-wide

Figure 3

Eden Road Upper, file by file since 2021

5 of 5 decided extensions on the road were approved.

ApprovedRefusedWithdrawn or invalid

8 files with "Eden Road Upper" 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 · 2021–2026

Extensions and refusals right beside you 13 within 250 m · 0 refused within 100 m

Extensions and refusals near you 13 extensions within 250 m · the last 12 months

9 of 10 approved (90%) · most common: dormer or attic

9 approved1 refused3 no decision or withdrawn

Kind	Applied	Approved	Refused
Dormer or attic	6	5	—
First-floor	2	0	1
Single-storey rear	2	1	—
Garage conversion	1	1	—
Rear	1	1	—
Two-storey rear	1	1	—

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: National Planning Application Database, An Coimisiún Pleanála cases (ArcGIS feed) · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 3

How long, and what if someone objects?

Figure 4

A home extension's journey here

A decision takes 51 days. 1 in 9 is asked for more information, which adds about 63 days. Building starts about 5 months after permission.

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

Calculated561 decided home extensions, 288 start notices, 150 decided appeals · within 1.5 km, 10 years · NPAD, BCMS, An Coimisiún Pleanála

Figure 5

What appeals changed

25 of 58 appealed refusals became permissions. 10 of 96 appealed approvals were reversed.

Refusals appealed58 decided

25 became permissions

Approvals appealed96 decided

10 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 6 in the last 12 months

None of 4 changed the council's decision

501540 Granted · 1, Silchester Downs, Glenageary, Co. Dublin, A96 C3V6. · 295 m
502120 Pending · 18 Rosmeen Park, Dun Laoghaire, Co. Dublin, A96YV56 · 157 m
501299 Refused · 3 Mosaphir Terrace, Corrig Road, Dun Laoghaire, Co. Dublin, A96XH02… · 353 m report
501102 Granted · Kanta, 5 Silchester Crescent, Glenageary, Co. Dublin, A96D5K3 · 439 m report
501730 Open · Mount Verona House, 6 Summerhill Road, Dun Laoghaire, Co. Dublin,… · 329 m
500794 Granted · 39, Silchester Road, Glenageary, Co. Dublin, A96R6C5 · 238 m report

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Courts Service legal diary (judicial reviews), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Courts Service legal diary (judicial reviews)	© the publisher	31 Oct 2026, 23:12	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 4

What's changing around you?

Street map around Eden Road Upper with 15 numbered planning items — ⌖ the houseOpen for commentsWindow closingDerelict buildingAppealBuilding startedNo decision yetApproved

1Tanglewood, Silchester Road D26A/0754/WEBNo decision yet · 291 m
28 Claremont Villas, Adelaide Road D26A/0751/WEBNo decision yet · 306 m
36 Clarinda Park North, Dun Laoghaire D26A/0730/WEBNo decision yet · 442 m
428, Silchester Park D26A/0800/WEBNo decision yet · 473 m
58, Magenta Place D26B/0468/WEBNo decision yet · 82 m
642, Glengara Park D26B/0459/WEBRefused · 165 m
7DERELICT, 31 O'DONNELL GARDENS DS: 1622Derelict building · 168 m
8DERELICT, 61 GEORGE'S STREET UPPER DS 1725Derelict building · 439 m
918 Rosmeen Park, Dun Laoghaire 502120Appeal: no decision yet · 157 m
1039 O'Donnell Gardens, Dublin D26B/0236/WEBBuilding started · 120 m
1150 Glengara Park, Dublin D23A/0462Building started · 121 m
123 Granite Hall, Dun Laoghaire D25A/0994/WEBBuilding started · 189 m
1333, Eden Road Upper D26B/0478/WEBNo decision yet · 65 m
1430, Coldwell Street D26B/0418Approved · 102 m
15Development to the side of No. 12, Magenta Place D26B/0391/WEBApproved · 118 m

Figure 6

What happens to applications within 500 m

Permission isn't building. Of 215 permissions since 2016, 97 show a start notice and 10 have a completion certificate. Most owners opt out of sign-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.

Measured278 applications in 10 years · NPAD, An Coimisiún Pleanála, BCMS start notices and completion certificates

Figure 7

The next 30 days

7 deadlines within 500 m; the first closes 3 Nov 2026.

Comments closeTime to appeal endsHigh Court window ends

Comments close 3 Nov 20262 days left
3D26A/0730/WEB · application received — Retention planning permission for the change of use of the basement floor from
€20 to the council · 442 m away
Time to appeal ends 4 Nov 20263 days left
6D26B/0459/WEB · REFUSE PERMISSION — Layout Alterations, Extension, Upgrade and Associated site works including; Eli
€220 to An Coimisiún Pleanála (€110 observer) · 165 m away
Time to appeal ends 9 Nov 20268 days left
5D26B/0468/WEB · REQUEST ADDITIONAL INFORMATION — Construction of a single storey extension to the rear of existing single store
€220 to An Coimisiún Pleanála (€110 observer) · 82 m away
Comments close 11 Nov 202610 days left
2D26A/0751/WEB · application received — The development will consist of the installation of photovoltaic (PV) solar pane
€20 to the council · 306 m away
Comments close 12 Nov 202611 days left
1D26A/0754/WEB · application received — Removal of a boiler house to the side, enlarging an existing window opening to t
€20 to the council · 291 m away
Time to ask the High Court for a review ends 13 Nov 202612 days left
Grant permission
295 m away
Comments close 27 Nov 202626 days left
4D26A/0800/WEB · application received — Permission is sought for an extension to a semi-detached dwelling. The development will consist…
€20 to the council · 473 m away

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

Sites that could change 2 within 500 m

Derelict building 2

7DERELICT, 31 O'DONNELL GARDENS · listed as derelict · 168 m
8DERELICT, 61 GEORGE'S STREET UPPER · listed as derelict · 439 m

Sources: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), Derelict sites registers, Council meetings (ModernGov), National Planning Application Database, Residential Zoned Land Tax maps · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
Derelict sites registers	CC BY 4.0	26 Oct 2026, 23:09	open
Council meetings (ModernGov)	Public	1 Nov 2026, 02:24	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Residential Zoned Land Tax maps	CC BY 4.0	25 Oct 2026, 23:43	open

Figure 8

Applications within 500 m, by year

Between 36 and 58 a year; busiest 2024. 86% of decisions were approvals.

ApprovedRefusedWithdrawn or invalidUndecided

2021 and 2026 are part years (*). Exemption requests and time extensions are left out.

Measuredcouncil register via NPAD

Open for comments €20 to comment

36 Clarinda Park North, Dun Laoghaire, Co. Dublin, A96 V089 (A Protected Structure) comments close 3 Nov 2026
Change of use of the basement floor from office use to residential use; and for
D26A/0730/WEB29 Sept 2026442 m
28 Claremont Villas, Adelaide Road, Glenageary, Co Dublin, A96 P8P3 (A Protected Structure) comments close 11 Nov 2026
The development will consist of the installation of photovoltaic (PV) solar pane
D26A/0751/WEB7 Oct 2026306 m
1Tanglewood, Silchester Road, Glenageary, Co. Dublin, A96H7N0 comments close 12 Nov 2026
Removal of a boiler house to the side, enlarging an existing window opening to t
D26A/0754/WEB8 Oct 2026291 m
428, Silchester Park, Glenageary, DUBLIN, A96V8W3 comments close 27 Nov 2026
Permission is sought for an extension to a semi-detached dwelling. The development will consist of demolition…
D26A/0800/WEB23 Oct 2026473 m

Every application within 500 m 62 in the last 12 months

See every application on the map

5, Claremont Villas, Glenageary, DUBLIN, A96Y8H0 Section 5: exempt
1
V/070/2615 Oct 2026321 m
Tanglewood, Silchester Road, Glenageary, Co. Dublin, A96H7N0 - within an ACA Withdrawn or not valid
The development will consist of external alterations including the removal of a
D26A/0747/WEB7 Oct 2026291 m
8 Claremont Villas, Adelaide Road, Glenageary, Co. Dublin, A96P8P3 - a Protected Structure Withdrawn or not valid
A Protected Structure. The development will consist of the installation of photo
D26A/0726/WEB29 Sept 2026306 m
13 Glenageary Terrace, Lower Glenageary Road, Dun Laoghaire, Co. Dublin, A96D3H5 No decision yet
Planning Permission sought for the widening of existing vehicular access and all
D26A/072125 Sept 2026204 m
10, Windsor Terrace, Dun Laoghaire, Co. Dublin, A96AW95 (A Protected Structure) No decision yet
The development will consist of: The removal of the non-original pedestrian gat
D26A/0718/WEB24 Sept 2026440 m
1333, Eden Road Upper, Glenageary, Co. Dublin, A96R6E5 No decision yet
The development will consist of the following principal elements:1) Construction
D26B/0478/WEB3 Sept 202665 m
58, Magenta Place, Sandycove, Dublin, A96PR99 No decision yet
Construction of a single storey extension to the rear of existing single store
D26B/0468/WEB12 Oct 202682 m
16, Clarinda Park West, Dun Laoghaire, DUBLIN, A96NH33 (A Protected Structure) Section 5: exempt
Replacement of the Front Door.
REF1292616 Sept 2026462 m
642, Glengara Park, Glenageary, Dublin, A96D6C2 Refused
Layout Alterations, Extension, Upgrade and Associated site works including; Eli
D26B/0459/WEB7 Oct 2026165 m
42 Glengara Park, Glenageary, Co. Dublin, A96D6C2 Withdrawn or not valid
Layout Alterations, Extension, Upgrade and Associated site works including; Eli
D26B/0452/WEB17 Aug 2026165 m
Talgarth, Harold Crescent, Sandycove, DUBLIN, A96WN32 Section 5: exempt
Please See attached letter.
REF1172631 Aug 2026196 m
Site to rear of "Athassel", 35 Silchester Road, Glenageary, Co Dublin, A96D2Y2 Approved
Permission for 2 semi-detached sheds in the front gardens of the two semi-detach
D26A/0585/WEB21 Sept 2026234 m
21, Villarea Park, Glenageary, Dublin, A96V6Y8 Approved
An extension to a semi-detached dwelling consisting of demolition of an existing
D26A/0577/WEB21 Sept 2026470 m
1430, Coldwell Street, Glasthule, Co. Dublin, A96H9Y8 Approved
Demolition of existing single story extension to the rear. Conversion of the roo
D26B/041814 Sept 2026102 m
Raven Lodge, 17 Summerhill Road, Dún Laoghaire, Dublin, A96VX65 (A Protected Structure) Section 5: exempt
No extension or exterior changes. As per survey, rewire required to bring elect
REF1012619 Aug 2026277 m
15Development to the side of No. 12, Magenta Place, Sandycove, Dublin, A96K291 Approved
Planning permission to the site adjacent to No.12 Magenta Place, Sandycove, Co.
D26B/0391/WEB26 Aug 2026118 m
18 Rosmeen Park, Dun Laoghaire, Co. Dublin, A96YV56 Approved
Permission is sought for the following:1.Demolition of Existing rear Single stor
D26A/0481/WEB20 Aug 2026157 m
18, Rosmeen Park, Dun Laoghaire, Dublin, A96YV56 Withdrawn or not valid
Permission is sought for the following: 1.Demolition of Existing rear Single sto
D26B/0363/WEB25 Jun 2026163 m
17 Silchester Court, Glenageary, Co. Dublin, A96R5W6 Approved
The extension and alteration of the existing detached dwelling consisting of; 1)
D26B/0326/WEB28 Jul 2026317 m
23-27 Glasthule Road, Glasthule, Co.Dublin, A96 RR5R Approved
The change of use of ground floor café unit (62.2sq.m) permitted under existing
D26A/0415/WEB22 Jul 2026363 m
40, Clarinda Park West, Dun Laoghaire, Dublin, A96W306 (A Protected Structure) Section 5: exempt
Refurbish sash windows in five rooms with new accoya timber retaining the elemen
REF832624 Jun 2026395 m
Mews located on laneway to rear of, APS, within an ACA area, at 31 Crosthwaite Park West, Dun Laoghaire, Co. Dublin Refused
Retention planning permission for the placing of two storage containers and all
D26A/03817 Jul 2026485 m
National Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown No decision yet
73 mobility hub sites across the Council's administrative area
PC/IC/01/2622 May 2026223 m
29, Silchester Park, Glenageary, Dublin, A96D6E5 Approved
Retention Permission is sought for a pedestrian gate to the side boundary of a s
D26B/0289/WEB30 Jun 2026470 m
40 Silchester Road, Glenageary, Co. Dublin, A96N5K0 Approved
Permission for the following works: 1)Demolition of single storey utility room t
D26B/0282/WEB2 Jul 2026236 m
1b Glasthule Terrace, Glasthule Road, Dun Laoghaire, Dublin (First floor over shop at 1 Glasthule Road) Section 5: exempt
Replacement of current front facing, old single glazed sash windows (X2) with en
REF662627 May 2026248 m
Mount Verona House, 6 Summerhill Road, Dun Laoghaire, Co. Dublin, A96K302 Refused
The retention development consists of the erection of a 2 metre high double leaf
D26A/0339/WEB25 Jun 2026329 m
8, Glenageary Road Lower, Glenageary, Co. Dublin, A96F6F5 Approved
Permission is sought for alterations to a semi-detached dwelling. The developme
D26B/0268/WEB17 Jun 2026470 m
77, Adelaide Road, Glenageary, Co. Dublin, A96H2X8 Approved
Permission is sought for the demolition of ground floor rear and side structure
D26A/0336/WEB24 Jun 2026221 m
33, Eden Villas, Glasthule,Co Dublin, A96P381 Approved
Demolition of an existing 14.6sqm single storey extension to rear and developme
D26B/0257/WEB17 Jun 2026246 m
39, O'Donnell Gardens, Glenageary, Dublin, A96R9P5 Approved
The development will consist of the construction of a dormer window to the rear
D26B/0236/WEB9 Jun 2026115 m
Moyville, Corrig Road, Dun Laoghaire, Co. Dublin A96 N883 Section 5: exempt
Change of window divisions as shown on ACC, plan (red) in order to carry out fut
REF52261 May 2026303 m
2 Congress Gardens, Glasthule, Co. Dublin, A96T2V9 Approved
Planning permission for a two-storey extension to side of existing house with a
D26A/025825 May 2026391 m
Site to rear of 42, Silchester Road, Glenageary, Co. Dublin, A96D8X8 Approved
The development will consist of the construction of two 3-storey houses (two fu
D26A/0255/WEB25 May 2026243 m
Site to rear of 42 Silchester Road, Glenageary, DUBLIN, A96D8X8 Section 5: exempt
2 Units
V/024/2614 Apr 2026243 m
5 Coldwell Street, Glasthule, Co. Dublin, A96TY76 Approved
Attic conversion for bedroom with a full-width dormer extension to the rear, inc
D26B/0192/WEB18 May 2026172 m
16, Windsor Terrace, Dun Laoghaire, Dublin, A96NH01 (A Protected Structure) Section 5: awaiting decision
-Installation of solar PV panels mounted flush with existing roof planes. -Doub
REF452627 Apr 2026404 m
1, Silchester Downs, Glenageary, Co. Dublin, A96C3V6 Approved
The works include, the conversion of the attic into habitable accommodation with
D26B/0177/WEB20 May 2026295 m
1, Silchester Downs, Glenageary, Dublin, A96C3V6 Withdrawn or not valid
The works include, the conversion of the attic into habitable accommodation wit
D26B/0162/WEB24 Mar 2026293 m
3, Windsor Terrace, Dun Laoghaire,Co Dublin, A96X599 (Protected Structure) Approved
01)The demolition of a non-original single storey extension to the rear and the
D26A/0210/WEB8 May 2026495 m
15, Crosthwaite Park West, Dun Laoghaire, DUBLIN, A96DP04 (A Protected Structure) Section 5: exempt
Demolition of the existing single storey (1960) extension to the front Reinstate
REF322631 Mar 2026445 m
43, 44 & 45, Silchester Road, Dun Laoghaire, Co. Dublin Refused
The development will consist of further modifications to the permitted developm
D26A/0141/WEB26 Feb 2026249 m
Rear of 4, Eden Road Lower, Glasthule, Co. Dublin, A96NX00 Approved
a) site clearance of existing yard and demolition of free-standing walls b) con
D26A/0133/WEB9 Oct 2026243 m
3 Mosaphir Terrace, Corrig Road, Dun Laoghaire, Co. Dublin, A96XH02 (ACA) Refused
A new Vehicular Access to accomodate off-street parking, which requires the remo
D26A/01089 Apr 2026353 m
Herberton, Adelaide Road, Glenageary, DUBLIN, A96HF89 Section 5: exempt
- External Wall Insulation - See details in Solfit Quotation (attached)
REF17269 Mar 2026366 m
11, Summerhill Road, Dun Laoghaire, Co. Dublin, A96D4C0 Approved
The development consists of: Planning Permission for: Widening of Existing Pede
D26A/0104/WEB9 Apr 2026307 m
25, Rosmeen Gardens, Dun Laoghaire, Co. Dublin, A96W820 Approved
Conversion of existing attic space comprising of modification of existing roof
D26B/0087/WEB8 Apr 2026280 m
Rear of 4, Eden Road Lower, Sandycove, Dublin, A96NX00 Withdrawn or not valid
a) site clearance of existing yard and demolition of free-standing walls b) con
D26A/0092/WEB18 Feb 2026242 m
Elsinore, Corrig Avenue, Dun Laoghaire, Co. Dublin, A96Y209 Approved
Alterations to the rear of the existing two-storey, semi-detached dwelling, inv
D26B/0051/WEB23 Mar 2026446 m
Verdemay, Crosthwaite Park East, Dun Laoghaire, Co Dublin, A96HR29 (ACA) Section 5: exempt
Replacement of all the existing windows to the front of the house with new paint
REF06264 Feb 2026366 m
Kanta, 5 Silchester Crescent, Glenageary, Co. Dublin, A96D5K3 Approved
The proposed development consists of A) The demolition of existing single store
D26A/0013/WEB10 Mar 2026439 m
21, Hudson Road, Glasthule, Co. Dublin Approved
A two-storey extension to side of existing house along with relocating main entr
D26A/001027 Feb 2026393 m
3 Granite Hall, Dun Laoghaire, Co. Dublin, A96DC85 Approved
Internal alterations to include the conversion of the garage to a bedroom, the
D25A/0994/WEB19 Feb 2026194 m
Rathbarry, Silchester Road, Glenageary, Co. Dublin, A96C8C0 - ACA Approved
development consisting of the following works: 1) Demolition of single storey si
D25A/0992/WEB19 Feb 2026494 m
15, Adelaide Road, Glasthule, Co. Dublin, A96CX54 Approved
Retention permission for an existing single storey extension to the rear of the
D25B/0715/WEB16 Feb 2026264 m
55 Eden Villas, Glasthule, Co. Dublin, A96NP80 Approved
The development consists of: 1) Construction of a single storey extension to exp
D25B/0708/WEB17 Feb 2026223 m
8 Claremont Villas, Adelaide Road, Glenageary, Co. Dublin, A96P8P3 - A Protected Structure Approved
The development will consist of: (i) external alterations to the rear including
D25A/0963/WEB10 Feb 2026306 m
39, Silchester Road, Glenageary, Co. Dublin, A96R6C5 Approved
1) Demolition of single storey covered porch to front 2) Demolition of single st
D25B/0652/WEB20 Jan 2026238 m

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: National Planning Application Database, An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices) · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open

Building work nearby 20 in the last 12 months

20 no sign-off needed

1039 O'Donnell Gardens, Dublin, A96 R9P5 · 30 Oct 2026 · 1 homes · short notice no sign-off needed · D26B/0236/WEB · 120 m
77 Adelaide Road, Dublin, A96 H2X8 · 30 Oct 2026 · start notice, opted out no sign-off needed · D26A/0336/WEB · 276 m
Glenageary Road Lower, Dublin · 8 Oct 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0816/WEB · 323 m
39 Silchester Road, Dublin, A96 R6C5 · 7 Oct 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0652/WEB · 303 m
3 Windsor Terrace, Dublin, A96 X599 · 1 Oct 2026 · 1 homes · short notice no sign-off needed · D26A/0210/WEB · 394 m
8 Claremont Villas, Dublin, A96 P8P3 · 28 Sept 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0963/WEB · 322 m
123 Granite Hall, Dun Laoghaire, Dublin, A96DC85 · 9 Sept 2026 · 1 homes · start notice, opted out no sign-off needed · D25A/0994/WEB · 189 m
1150 Glengara Park, Dublin, A96 X4D8 · 7 Sept 2026 · 1 homes · start notice, opted out no sign-off needed · D23A/0462 · 121 m
2 Congress Gardens, Dublin, A96 T2V9 · 1 Aug 2026 · 1 homes · start notice, opted out no sign-off needed · D26A/0258 · 406 m
25 Rosmeen Gardens, Dublin, A96 W820 · 1 Jul 2026 · short notice no sign-off needed · D26B/0087/WEB · 300 m
55 Eden Villas, Dublin, A96 NP80 · 17 Jun 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0708/WEB · 232 m
21 Hudson Road, Dublin, Dún Laoghaire-Rathdown, A96 YP64 · 4 Jun 2026 · 1 homes · start notice, opted out no sign-off needed · D26A/0010 · 407 m
4 Rosmeen Gardens, Dublin, Dún Laoghaire-Rathdown, A96 AK12 · 18 Mar 2026 · 1 homes · start notice, opted out no sign-off needed · 314 m
33 Clarinda Park West, Dublin, Dún Laoghaire-Rathdown, A96 V264 · 4 Mar 2026 · short notice no sign-off needed · D24A/0738/WEB · 401 m
20 Eden Road Upper, Glenageary, Dublin, Dún Laoghaire-Rathdown, A96 H3N0 · 2 Mar 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0032 · 88 m
75 Eden Villas, Dublin, Dún Laoghaire-Rathdown, A96 XW83 · 25 Feb 2026 · 1 homes · short notice no sign-off needed · D23A/0739 & D25B/0543/WEB · 164 m
13 Eden Road Upper, Dublin, Dún Laoghaire-Rathdown, A96 V0T6 · 9 Feb 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0233/WEB · 151 m
14 Eden Terrace, Dublin, Dún Laoghaire-Rathdown, A96 KD68 · 9 Feb 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0378/WEB · 123 m
Rosmeen Park, Dublin, Dún Laoghaire-Rathdown, A96CF78 · 6 Jan 2026 · 1 homes · start notice, opted out no sign-off needed · D25B/0506/WEB · 114 m
27 Clarinda Park East, Dublin, Dún Laoghaire-Rathdown, A96 R9D2 · 13 Nov 2025 · 1 homes · short notice no sign-off needed · D25A/0227/WEB · 275 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: Building Control Management System (commencement notices) · fetched 1 Nov 2026, 03:07

Source	Licence	Fetched	Link
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open

Homes coming 0 not started

58-59 Patrick Street, Dún Laoghaire, Co. Dublin · Completed · 8 homes · 351 m
Boylan Centre, Boylan Road, Dún Laoghaire, County Dublin · Stage 2 pre planning · 59 homes · 351 m
Cross Avenue, Dún Laoghaire, Co. Dublin · Stage 3 pre tender design · 4 homes · 351 m
Sussex Street, Dún Laoghaire, Co. Dublin (Phase 1)* · Completed · 10 homes · 351 m

How we work this out

Schemes of 10 or more homes approved since 2021, 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: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), National Planning Application Database, Social housing construction status report · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Social housing construction status report	CC BY-SA 4.0	23 Oct 2026, 23:02	open

Named places nearby: estate, schemes, crèches, schools

Named places estate, developments, inspections

Developments within 1.0 km

Scheme	Homes	Progress	Distance
St. Josephs, Tivoli Road	24	24 not started (2026-Q2)	695 m
Arva	27	27 not started (2026-Q1)	743 m
Arva, 137 Glenageary Road Upper	32	— (2026-Q2)	743 m
46a-49 Patrick Street and 1-6 Rogans Court	26	26 not started (2026-Q2)	776 m
Sallynoggin Road and Glenageary Avenue and Glenageary Rounda	—	—	884 m
Sallynoggin Road	—	—	884 m
Junction of Sallynoggin Road Lower and Glenageary Avenue	—	—	902 m
Boylan Community Centre	59	59 not started (2026-Q2)	994 m

Crèches and schools inspected

Name	Latest inspection	Distance
The Magic Roundabout · Crèche	21 Apr 2026 · report · Tusla Early Years Inspectorate	14 m
DJ's Playschool · Crèche	26 Sept 2024 · report · Tusla Early Years Inspectorate	approx. 335 m
St. Nicholas Montessori School · Crèche	27 Nov 2024 · report · Tusla Early Years Inspectorate	674 m
Tigers Leopardstown · Crèche	11 May 2026 · report · Tusla Early Years Inspectorate	678 m
Glenageary Montessori School · Crèche	10 Mar 2026 · report · Tusla Early Years Inspectorate	745 m
Safari Childcare · Crèche	5 Dec 2025 · report · Tusla Early Years Inspectorate	790 m
Magical Days · Crèche	3 Mar 2026 · report · Tusla Early Years Inspectorate	829 m
Sharavogue School · Crèche	13 May 2026 · report · Tusla Early Years Inspectorate	952 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 housing delivery pipeline, National Planning Application Database, Department of Education school list, Tusla early years register · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Dublin housing delivery pipeline	CC BY 4.0	26 Oct 2026, 23:00	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Department of Education school list	CC BY 4.0	27 Oct 2026, 23:04	open
Tusla early years register	Public register	28 Oct 2026, 23:19	open

How busy is this area Busier than most of Dún Laoghaire-Rathdown County Council.

Homes approved

Here319

Council middle44

Homes started

Here322

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: An Coimisiún Pleanála cases (ArcGIS feed), Building Control Management System (commencement notices), National Planning Application Database · fetched 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
An Coimisiún Pleanála cases (ArcGIS feed)	CC BY 4.0	30 Oct 2026, 23:01	open
Building Control Management System (commencement notices)	CC BY 4.0	1 Nov 2026, 03:07	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open

Question 5

What's the area like?

Figure 9

This street block against the council

13% of homes built before 1971 (council 38%). 85% owner-occupied (council 68%).

Homes built before 1971

13% · council 38%

Homes built since 2001

30% · council 25%

Owner-occupied

85% · council 68%

Rented

13% · council 29%

Children under 15

13% · council 18%

Aged 65 and over

46% · council 17%

Households with 2+ cars

27% · council 39%

Work mainly from home

24% · council 19%

This small area (306 people)Dún Laoghaire-Rathdown

MeasuredCSO Census 2022, Small Area Population Statistics (CC BY 4.0) · small area 267068009

Bus

257 m

Corrig Road · 45A, 45B, 7 · busiest stop within 500 m: 11 an hour at peak

Radon

1 in 20

homes here likely high (EPA). Test it

Nearest school

169 m

The Harold School, 642 pupils

Homes sold nearby

in 3 years, 1 new (Property Price Register)

Schools, stops and the council

Schools

The Harold School · primary · 642 pupils · 169 m
Carmona Special National School · primary · 37 pupils · 766 m
St Josephs · primary · 370 pupils · 799 m
Clochar San Dominic · primary · 184 pupils · 971 m

Stops 31

Corrig Road · 45A, 45B, 7, 7A, 7D, 7E · 7/hour at peak · 257 m
St Joseph's Church · 111, 59, 702, 7D · 3/hour at peak · 265 m
Sandycove and Glasthule · DART · 11/hour at peak · 267 m
Traverslea Close · 45A, 45B, 7, 7A, 7D, 7n · 7/hour at peak · 289 m
Sandycove Station · 111, 59, 7D · 2/hour at peak · 291 m
Sandycove Station · 111, 59, 7D, 7n · 2/hour at peak · 296 m
St Joseph's Church · 111, 59, 702, 7D, 7n · 2/hour at peak · 303 m
Glenageary Rd Lower · 45A, 45B, 7, 7A, 7D, 7n · 7/hour at peak · 358 m

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

The Harold School · 169 m-1.1% pupils (642)
Carmona Special National School · 766 m0% pupils (37)
St Josephs · 799 m-5.6% pupils (370)
Clochar San Dominic · 971 m-5.2% pupils (184)

Council meetings 16 items

12 Oct 2026 · 4.04. Proposed 4 year and 9-month Leasehold Agreement for use of a site under the Veranda at…
12 Oct 2026 · 4.05. Proposed granting of a 15-year Lease to the Irish National Sailing School for the use of…
5 Oct 2026 · Part 1 - Confirmation and adoption of minutes of the Dún Laoghaire Area Committee meeting CHEPP…
14 Sept 2026 · Report on the Membership of Dún Laoghaire Rathdown Local Community Development Committee (LCDC)
7 Sept 2026 · Re-Introducing Beavers at Key (flood risk) Locations in the Dun Laoghaire Area
7 Sept 2026 · Bench on Kill Avenue
6 Jul 2026 · Appointment of 3 Members to the Dún Laoghaire-Rathdown Theatre
6 Jul 2026 · 4.03. Proposed 4-year 9-month leasehold agreement for use of Berth 3, Carlisle Pier, Dún Laoghaire…

Public land

Dún Laoghaire-Rathdown County Council · 0.88 ha · 54 m
Dún Laoghaire-Rathdown County Council · 0.24 ha · 481 m

Sources: Public transport stops and routes (NTA GTFS), Department of Education school list, National Planning Application Database, Council consultation portals, Council meetings (ModernGov), Land Development Agency public land register, 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 1 Nov 2026, 05:02

Source	Licence	Fetched	Link
Public transport stops and routes (NTA GTFS)	CC BY 4.0	25 Oct 2026, 23:02	open
Department of Education school list	CC BY 4.0	27 Oct 2026, 23:04	open
National Planning Application Database	CC BY 4.0	1 Nov 2026, 05:02	open
Council consultation portals	Public	1 Nov 2026, 01:08	open
Council meetings (ModernGov)	Public	1 Nov 2026, 02:24	open
Land Development Agency public land register	CC BY 4.0	11 Sept 2026, 16:43	open
cso_saps_2022	CC BY 4.0	—	open
National Transport Authority	CC 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 maps	CC BY 4.0	—	—
Fingal County Council	CC BY 4.0	—	—

Question 6

What to ask, and who

Application 291 m away open for comments until 12 Nov 2026: comment?
Ask for: The plans on the council's website (€20 to comment).
Council
Decision 165 m away can be appealed until 4 Nov 2026: appeal?
Ask for: The decision on the council's website (€220 to appeal).
Council
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: Glenagarey
Electoral division: Dun Laoghaire-Glasthule
Electoral area: Dún Laoghaire
Council: Dun Laoghaire-Rathdown County Council

Everything we found, as a list 8 lines

Zoned R2 (existing residential); not protected; no vacant land tax.
2 sites nearby could change: 2 derelict.
4 applications open for comments nearby; nearest closes 12 Nov 2026.
Sandycove and Glasthule (train DART) 267 m away: 11 an hour at morning peak; 69 from all stops within 500 m.
Here (2022 census): 85% owner-occupied (council 68%); 8% of homes empty (council 6%); most built 1981–1990; 31% drive to work (council 43%); population up 6% since 2016.
13 home extensions within 250 m since 2025: 9 approved (90%). Most were dormers or attic conversions. 1 first-floor extension refused.
Around here the council decides in a median 51 days (about 7 weeks); 1 in 17 is asked for more information.
4 appeals nearby decided in the last 12 months; none changed the council's decision.

What the terms mean 9 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.
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.
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

Source	Publisher	Licence	Fetched
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.com	An Coimisiún Pleanála	CC BY 4.0	30 Oct 2026
data.nbco.gov.ie	National Building Control Office (BCMS)	CC BY 4.0	1 Nov 2026
data.gov.ie	Various (see each layer)	CC BY 4.0, CC BY-NC-ND 4.0	27 Sept 2026
services.arcgis.com	Local authorities (ACAs)	CC BY 4.0	27 Sept 2026
services-eu1.arcgis.com	National Parks and Wildlife Service	CC BY 4.0	27 Sept 2026
gis.epa.ie	Environmental Protection Agency	CC BY 4.0	27 Sept 2026
services.arcgis.com	Local authorities (Record of Protected Structures)	CC BY 4.0	27 Sept 2026
services-eu1.arcgis.com	National Monuments Service (SMR)	CC BY 4.0	27 Sept 2026
dlrcoco.citizenspace.com	Local authorities (consultation portals)	Public	1 Nov 2026
www2.courts.ie	—	© the publisher	31 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.com	Local authorities (derelict sites registers)	CC BY 4.0	26 Oct 2026
services.arcgis.com	Dublin local authorities (housing delivery pipeline)	CC BY 4.0	26 Oct 2026
esbnetworks.ie	—	© the publisher · flag only	11 Sept 2026
transportforireland.ie	National Transport Authority	CC BY 4.0	25 Oct 2026
lda.ie	Land Development Agency	CC BY 4.0	11 Sept 2026
meetings.fingal.ie	Local authorities (council meetings)	Public	1 Nov 2026
services.arcgis.com	Department of Housing (National Planning Application Database)	CC BY 4.0	1 Nov 2026
services-eu1.arcgis.com	Tailte Éireann	CC BY 4.0	11 Sept 2026
services-eu1.arcgis.com	CSO, Tailte Éireann, OpenStreetMap contributors	CC BY 4.0	4 Oct 2026
propertypriceregister.ie	Property Services Regulatory Authority (PPR)	© PSRA, PSI licence	1 Nov 2026
services.arcgis.com	Local authorities (RZLT maps)	CC BY 4.0	25 Oct 2026
gov.ie	Department of Education	CC BY 4.0	27 Oct 2026
gov.ie	Department of Housing	CC BY-SA 4.0	23 Oct 2026
tusla.ie	Tusla (Early Years Inspectorate)	Public register	28 Oct 2026
services.arcgis.com	Local authorities via the Department of Housing (GZT / MyPlan)	CC BY 4.0	25 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 1 Nov 2026, 11:28 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.

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