Planning Register
Site report · 1000 m radius · generated 14 Sept 2026, 00:46

Brook Court, Monkstown, Mountashton

Eircode Coordinates 53.29014, -6.15929Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 17 open windows

  • Appeal window closes 15 Sept 20262 days left
    D26A/0477/WEBGRANT PERMISSION — Permission sought for a new vehicular entrance gateway to the front to provide 1
    4 weeks from the council's decision (18 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 547 m away
  • Observations close 16 Sept 20263 days left
    D26A/0605application received — 1 / 2 storey dwelling including ancilliary works.
    5 weeks from receipt (12 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 759 m away
  • Appeal window closes 16 Sept 20263 days left
    D26A/0613/WEBDECLARE APPLICATION INVALID — The development will consist of the partial demolition of the existing side gar
    4 weeks from the council's decision (19 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 562 m away
  • Appeal window closes 17 Sept 20264 days left
    D26B/0382/WEBREFUSE PERMISSION FOR RETENTION — Permission is being sought for retention of extension to rear of property and of
    4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 189 m away
  • Appeal window closes 17 Sept 20264 days left
    D26B/0374/WEBGRANT PERMISSION — The development will consist of: i) attic conversion to habitable space, ii) hip
    4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 883 m away
  • Appeal window closes 17 Sept 20264 days left
    D26A/0487/WEBREQUEST ADDITIONAL INFORMATION — Permission is sought for refurbishment, consisting of internal layout alteration
    4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 753 m away
  • Appeal window closes 17 Sept 20264 days left
    D26B/0389GRANT PERMISSION — Planning permission is sought for the conversion of the existing attic into stud
    4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 613 m away
  • Observations close 18 Sept 20265 days left
    V/056/26application received — 1 Dwelling.
    5 weeks from receipt (14 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 759 m away
  • Appeal window closes 18 Sept 20265 days left
    REF11026S5 REQ AI — Whether the use of Centenary House, 35 York Road, Dun Laoghaire, Co. Dublin as a
    4 weeks from the council's decision (21 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 986 m away
  • Observations close 21 Sept 20268 days left
    D26A/0613/WEBapplication received — The development will consist of the partial demolition of the existing side gar
    5 weeks from receipt (16 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 562 m away
  • Appeal window closes 22 Sept 20269 days left
    D26A/0630/WEBDECLARE APPLICATION INVALID — 1. Removal of the 3 no. existing rooflights and replacement with proposed dormer
    4 weeks from the council's decision (25 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 670 m away
  • Observations close 24 Sept 202611 days left
    REF12826application received — Painted mural on rear of south elevation + west elevation. Mural to consist of I
    5 weeks from receipt (20 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 761 m away
  • Observations close 24 Sept 202611 days left
    D26B/0461/WEBapplication received — The development will consist of alterations and extensions to the existing two-s
    5 weeks from receipt (20 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 416 m away
  • Observations close 28 Sept 202615 days left
    D26A/0627/WEBapplication received — The proposed development shall consist of alterations to previously approved Gra
    5 weeks from receipt (24 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 163 m away
  • Observations close 28 Sept 202615 days left
    D26A/0625/WEBapplication received — Widening of existing vehicular access and associated works.
    5 weeks from receipt (24 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 0 m away
  • Observations close 28 Sept 202615 days left
    D26A/0626/WEBapplication received — The proposed development shall consist of alterations to previously approved Gra
    5 weeks from receipt (24 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 162 m away
  • Observations close 29 Sept 202616 days left
    D26A/0630/WEBapplication received — 1. Removal of the 3 no. existing rooflights and replacement with proposed dormer
    5 weeks from receipt (25 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 670 m away
Sources: acp, consult, moderngov, npad, rzlt · fetched 12 Sept 2026, 00:05
SourceLicenceFetchedLink
acpCC-BY-4.012 Sept 2026, 00:05open
consultpublic12 Sept 2026, 02:04open
moderngovpublic13 Sept 2026, 21:50open
npadCC-BY-4.013 Sept 2026, 20:39open
rzltCC-BY-4.012 Sept 2026, 00:23open

Where this is

Townland
Mountashton
Settlement
Dublin city and suburbs
Electoral division
Blackrock-Monkstown
Local electoral area
Dún Laoghaire
Local authority
Dun Laoghaire-Rathdown County Council
Parcel
Tailte Éireann 5625094 (leasehold), 486 m²

Census 2022, small area 267017008

309
people
125
households
133
dwellings

86.4% owner-occupied, 9.6% privately rented, 0% social. Vacancy 4.5%.

Sources: places, parcels · fetched 11 Sept 2026, 21:28
SourceLicenceFetchedLink
placesCC-BY-4.011 Sept 2026, 21:28open
parcelsCC-BY-4.011 Sept 2026, 19:06open

Zoning evaluated against the point

R2 — Existing residential county development plan 2022 2028 · 1 Apr 20221 Apr 2028

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

What that means: 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.

Source: zoning · fetched 12 Sept 2026, 02:04
SourceLicenceFetchedLink
zoningCC-BY-4.012 Sept 2026, 02:04open

Designations and constraints within 1000 m

No OPW CFRAM/NIFM flood extent within 1000 m.

DesignationCountExamples
Architectural Conservation Area4Monkstown; Montpelier Place, Temple Hill, Blackrock; Society of Friends Quaker Burial Ground and Meeting House, Temple Hill
Natural Heritage Area (incl. proposed)1South Dublin Bay
NIAH-recorded building20post box; Rockfield House; Rockfield House
Radon risk area5About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
Record of Protected Structures355Newpark School (formerly Melfield); Monkstown Castle; Saint John the Evangelist Church
Special Area of Conservation1South Dublin Bay SAC
Recorded monument25Martello tower; Church; Graveyard
Special Protection Area1South Dublin Bay and River Tolka Estuary SPA
Sources: constraints, constraints.aca, constraints.nha, constraints.niah, constraints.radon, constraints.rps, constraints.sac, constraints.smr, constraints.spa · fetched 11 Sept 2026, 19:11
SourceLicenceFetchedLink
constraintsmixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)11 Sept 2026, 19:11open
constraints.acaCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 Sept 2026, 19:11open
constraints.nhaCC-BY-4.011 Sept 2026, 19:11open
constraints.niahCC-BY-4.011 Sept 2026, 19:11open
constraints.radonCC-BY-4.011 Sept 2026, 19:11open
constraints.rpsCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 Sept 2026, 19:11open
constraints.sacCC-BY-4.011 Sept 2026, 19:11open
constraints.smrCC-BY-4.011 Sept 2026, 19:11open
constraints.spaCC-BY-4.011 Sept 2026, 19:11open

Residential Zoned Land Tax

This site is on an RZLT mapthe draft map 2027 and the final map 2026 (2.73 ha). The owner is liable for an annual 3% tax on market value while it stays there. Submissions on the draft map closed 1 Apr 2026.
Source: rzlt · fetched 12 Sept 2026, 00:23
SourceLicenceFetchedLink
rzltCC-BY-4.012 Sept 2026, 00:23open

Planning applications 622 in 5 years within 1.0 km

Open for observation

Recent decisions and applications

348
Grant permission
72
Declare application invalid
47
Grant permission for retention
30
Refuse permission

`description` is truncated at source (80 chars for DLR, 70 for Fingal) and `applicant` is null nationally — NPAD publishes neither in full.

Source: npad · fetched 13 Sept 2026, 20:39
SourceLicenceFetchedLink
npadCC-BY-4.013 Sept 2026, 20:39open

Appeals 80 in 5 years within 1.0 km

Source: acp · fetched 12 Sept 2026, 00:05
SourceLicenceFetchedLink
acpCC-BY-4.012 Sept 2026, 00:05open

Commencement notices 131 in 3 years within 1.0 km

  • 3A Monkstown Crescent, Monkstown, Dublin Commencement notice
    23 Sept 2026CN0147748DR591 m away
  • 1 Saint Fintan's Villas, Blackrock, Dublin, A94 HF95 Opt out commencement notice
    24 Aug 2026CN0146228DRD25B/0510/WEB829 m away
  • 68 Mounttown Road Lower, Dublin, A96 D2X2 Seven day notice
    20 Aug 2026SN0014656DRP/1876/23 D23A/0053997 m away
  • 10 Castle Park, Monkstown, Dublin, A94 E437 Opt out commencement notice
    10 Aug 2026CN0145844DRD21A/0834671 m away
  • 32 Springhill Park, Blackrock, Dublin, A94 FP97 Opt out commencement notice
    10 Aug 2026CN0145798DRD26A/0253/WEB868 m away
  • 28 Wynberg Park, Blackrock, Dublin, A94 Y5V0 Opt out commencement notice
    20 Jul 2026CN0144476DRD25A/0881/WEB294 m away
  • 16 Saint Fintan's Villas, Blackrock, Dublin Commencement notice
    20 Jul 2026CN0144723DRD25A/0361/WEB774 m away
  • 21 York Road, Dublin Seven day notice
    17 Jul 2026SN0014488DRD25A/0222/WEB992 m away
  • 54 Abbey Road, Monkstown, Dublin, A94 F6F2 Opt out commencement notice
    13 Jul 2026CN0144163DRD25B/0123/WEB637 m away
  • 16 Rockville Park, Blackrock, Dublin, A94 W672 Opt out commencement notice
    11 Jul 2026CN0144581DRD26B/0094/WEB764 m away

One notice can cover many buildings — count notices, never building rows, or a single multi-unit scheme reads as a trend (T11).

Source: bcms · fetched 13 Sept 2026, 23:40
SourceLicenceFetchedLink
bcmsCC-BY-4.013 Sept 2026, 23:40open

Sales 213 in 36 months within 1.0 km

€665,000
median price
€7,335/m²
median €/m²
213
sales
206
rooftop-geocoded
78
with listing detail
8
new builds

€173,333€4,025,000, 15 Dec 2023 to 3 Sept 2026.

AddressSoldPriceAskingTypeBeds€/m²BERDist.
3 CASTLE PARK, MONKSTOWN, DUBLIN3 Sept 2026€1,165,000€1,050,000Semi-D3E2582 m
45 RICHMOND AVE, MONKSTOWN, BLACKROCK31 Aug 2026€990,000291 m
156 ashford House, Montpelier, Lucan new31 Jul 2026€378,899677 m
3 Montpelier Way, Montpelier new29 Jul 2026€438,767677 m
4 Montpelier, Way new23 Jul 2026€438,767677 m
7 MONKSTOWN ROAD, MONKSTOWN, CO DUBLIN6 Jul 2026€1,295,000€1,150,000Terrace311011,773E1833 m
3 PURBECK, MONKSTOWN5 May 2026€1,500,000€1,495,000Semi-D41629,259A2397 m
46 OLIVER PLUNKETT AVENUE, MONKSTOWN FARM, DUNLAOGHAIRE28 Apr 2026€735,000€650,000End of Terrace3927,989D2634 m
18 ROWAN PARK AVE, BLACKROCK, DUBLIN22 Apr 2026€1,250,000€1,295,000Detached41458,621E2462 m
Apartment 36, Ross House, Montpelier new2 Apr 2026€295,154677 m

PPR addresses are geocoded, not surveyed — a sale's position is as good as its address match (`rooftop_n` says how many are address-accurate). Beds, floor area, BER and asking price come from the matched daft.ie advertisement, not from the Register, and only where a match was found (`enriched_n`).

Sources: cara_listings, ppr · fetched 11 Sept 2026, 20:14
SourceLicenceFetchedLink
cara_listingsThird-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped.11 Sept 2026, 20:14open
pprPSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.'13 Sept 2026, 20:32open

Consultations 2 matched by place

Source: consult · fetched 12 Sept 2026, 02:04
SourceLicenceFetchedLink
consultpublic12 Sept 2026, 02:04open

Council items 10 in 24 months

Source: moderngov · fetched 13 Sept 2026, 21:50
SourceLicenceFetchedLink
moderngovpublic13 Sept 2026, 21:50open

Capacity and public land

No publishable utility-capacity record within the radius. 55 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.

Public land (LDA register of relevant lands)

  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    0.19 hafolio DN11259L439 m awayas of 1 Apr 2023
  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    0.1 hafolio DN52559F637 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.18 hafolio DN19715N677 m awayas of 1 Apr 2023
  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    0.11 hafolio DN74571F678 m awayas of 1 Apr 2023
  • Dublin City CouncilDublin city and suburbs
    0.5 hafolio DN7620N866 m awayas of 1 Apr 2023
  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    1.21 hafolio DN19659N884 m awayas of 1 Apr 2023
  • Dún Laoghaire-Rathdown County CouncilDublin city and suburbs
    0.25 hafolio DN142115F925 m awayas of 1 Apr 2023
  • Electricity Supply BoardDublin city and suburbs
    0.71 hafolio DN16652N982 m awayas of 1 Apr 2023
Sources: esbn, lda_lands · fetched 11 Sept 2026, 16:42
SourceLicenceFetchedLink
esbnall-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable — shown as a flag only11 Sept 2026, 16:42open
lda_landsCC-BY-4.011 Sept 2026, 16:43open

Schools and public transport within 1.0 km

Schools

  • Rockford Manor Secondary School
    postprimary273 pupilsCATHOLIC423 m
  • Red Door Special School
    primary29 pupilsOther/Unknown431 m
  • Dun Laoghaire ETNS
    primary177 pupilsMulti Denominational431 m
  • ST OLIVER PLUNKETT SP SC
    primary63 pupilsCatholic449 m
  • HOLY FAMILY SCHOOL
    primary149 pupilsCatholic562 m
  • Christian Brothers College
    postprimary549 pupilsCATHOLIC751 m
  • SCOIL LORCÁIN
    primary485 pupilsCatholic810 m
  • Scoil na nAingeal
    primary410 pupilsCatholic853 m

Stops 53 · routes 111, 4, 7, 702, 7A, 7B, 7D, 7E, 7n, 84n, DART, E2, L25, L26, L27, S8

  • Monkstown Farm
    L27390 m
  • Monkstown Avenue
    4, L25, L27390 m
  • Monkstown Avenue
    L27401 m
  • Richmond Grove
    4, L25407 m
  • Lanesville
    4, L25, L27413 m
  • Bluepool Pitches
    4, L25425 m
  • Drayton Close
    7, 7A, 7E, S8477 m
  • Albany Avenue
    7, 7A, 7n, S8477 m
Sources: gtfs, schools · fetched 11 Sept 2026, 19:16
SourceLicenceFetchedLink
gtfsCC-BY-4.011 Sept 2026, 19:16open
schoolsCC-BY-4.011 Sept 2026, 16:41open

Sources used in this report

SectionSourceLicenceFetched
LocationplacesCC-BY-4.011 Sept 2026, 21:28
ParcelparcelsCC-BY-4.011 Sept 2026, 19:06
ZoningzoningCC-BY-4.012 Sept 2026, 02:04
Constraintsconstraintsmixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)11 Sept 2026, 19:11
Constraintsconstraints.acaCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 Sept 2026, 19:11
Constraintsconstraints.nhaCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.niahCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.radonCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.rpsCC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)11 Sept 2026, 19:11
Constraintsconstraints.sacCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.smrCC-BY-4.011 Sept 2026, 19:11
Constraintsconstraints.spaCC-BY-4.011 Sept 2026, 19:11
RzltrzltCC-BY-4.012 Sept 2026, 00:23
PlanningnpadCC-BY-4.013 Sept 2026, 20:39
AppealsacpCC-BY-4.012 Sept 2026, 00:05
CommencementsbcmsCC-BY-4.013 Sept 2026, 23:40
Salescara_listingsThird-party advertisement data captured by Cara from daft.ie. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (licensed PSP name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers and all vendor/buyer identities are dropped.11 Sept 2026, 20:14
SalespprPSI — PSRA re-use terms (psr.ie/re-use-of-public-sector-information). Free re-use in any format provided the source and PSRA copyright are acknowledged, the data is reproduced accurately and not used misleadingly, and it is NOT used 'for the principal purpose of advertising or promoting a particular product or service'. Attribution: 'Contains PSRA Residential Property Price Register data, © Property Services Regulatory Authority.'13 Sept 2026, 20:32
Consultationsconsultpublic12 Sept 2026, 02:04
Council itemsmoderngovpublic13 Sept 2026, 21:50
Capacityesbnall-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable, flag only11 Sept 2026, 16:42
Public landlda_landsCC-BY-4.011 Sept 2026, 16:43
Projectssocial_housingCC-BY-SA-4.011 Sept 2026, 20:13
AmenitiesgtfsCC-BY-4.011 Sept 2026, 19:16
AmenitiesschoolsCC-BY-4.011 Sept 2026, 16:41
DeadlinesacpCC-BY-4.012 Sept 2026, 00:05
Deadlinesconsultpublic12 Sept 2026, 02:04
Deadlinesmoderngovpublic13 Sept 2026, 21:50
DeadlinesnpadCC-BY-4.013 Sept 2026, 20:39
DeadlinesrzltCC-BY-4.012 Sept 2026, 00:23

Generated 14 Sept 2026, 00:46 from the Planning Register store. Nothing on this page was fetched live: every figure was already in the store with the fetch time shown. Deadlines are derived from published receipt and decision dates under the Planning and Development Act 2000; confirm with the planning authority before relying on them.