Site report · 500 m radius · generated 15 Sept 2026, 01:01

Castle Court

Eircode —Coordinates 53.25966, -6.20642Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 4 open windows

Observations close 16 Sept 20261 day left
D26A/0601/WEB — application received — The development will consist of the following principal elements:1) construction
5 weeks from receipt (12 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 309 m away
Appeal window closes 17 Sept 20262 days left
D26B/0379/WEB — GRANT PERMISSION — Development consisting of a side and rear extension to the existing dwelling, mi
4 weeks from the council's decision (20 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 327 m away
Observations close 18 Sept 20263 days left
D26A/0611/WEB — application received — The development will consist of the following principal elements:1) construction
5 weeks from receipt (14 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 309 m away
Appeal window closes 21 Sept 20266 days left
D26B/0381/WEB — GRANT PERMISSION — Application for both Planning Permission and Retention Permission. The applicati
4 weeks from the council's decision (24 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 480 m away

Sources: acp, consult, moderngov, npad, rzlt · fetched 12 Sept 2026, 00:05

Source	Licence	Fetched	Link
acp	CC-BY-4.0	12 Sept 2026, 00:05	open
consult	public	12 Sept 2026, 02:04	open
moderngov	public	14 Sept 2026, 21:51	open
npad	CC-BY-4.0	14 Sept 2026, 20:39	open
rzlt	CC-BY-4.0	12 Sept 2026, 00:23	open

Where this is

Townland: Kilgobbin
Settlement: Dublin city and suburbs
Electoral division: Glencullen
Local electoral area: Glencullen-Sandyford
Local authority: Dun Laoghaire-Rathdown County Council

Census 2022, small area 267092040/267092049

396

people

167

households

182

dwellings

18% owner-occupied, 80.8% privately rented, 1.2% social. Vacancy 4.4%.

Sources: places, parcels · fetched 11 Sept 2026, 21:28

Source	Licence	Fetched	Link
places	CC-BY-4.0	11 Sept 2026, 21:28	open
parcels	CC-BY-4.0	11 Sept 2026, 19:06	open

Zoning evaluated against the point

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

Source	Licence	Fetched	Link
zoning	CC-BY-4.0	12 Sept 2026, 02:04	open

Designations and constraints within 500 m

An OPW flood extent intersects this area. The OPW's map is licensed CC-BY-NC-ND, so we show a flag only — see the extent at floodinfo.ie.

Designation	Count	Examples
NIAH-recorded building	9	Castle Lodge; Thornberry; Kilgobbin House
Radon risk area	4	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; About 1 in 5 homes in this area is likely to have high radon levels
Record of Protected Structures	10	Violet Hill; Greenfield Lodge; Greenfield Lodge
Recorded monument	10	Castle - tower house; Inn; Cist

Sources: constraints, constraints.flood_cfram, constraints.niah, constraints.radon, constraints.rps, constraints.smr · fetched 11 Sept 2026, 19:11

Source	Licence	Fetched	Link
constraints	mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)	11 Sept 2026, 19:11	open
constraints.flood_cfram	CC-BY-NC-ND-4.0 · not redistributable — shown as a flag only	11 Sept 2026, 19:11	open
constraints.niah	CC-BY-4.0	11 Sept 2026, 19:11	open
constraints.radon	CC-BY-4.0	11 Sept 2026, 19:11	open
constraints.rps	CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)	11 Sept 2026, 19:11	open
constraints.smr	CC-BY-4.0	11 Sept 2026, 19:11	open

Residential Zoned Land Tax

This site is on an RZLT map — the draft map 2027 and the final map 2026 (2.74 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

Source	Licence	Fetched	Link
rzlt	CC-BY-4.0	12 Sept 2026, 00:23	open

Planning applications 41 in 5 years within 500 m

Open for observation

Meadowfield House, Meadowfield, Ballyogan Road, Dublin 18, D18C6P9 observations close 16 Sept 2026 · 1 day left
The development will consist of the following principal elements:1) construction
D26A/0601/WEBreceived 12 Aug 2026decided 14 Aug 2026309 m away
Meadowfield House, Meadowfield, Ballyogan Road, Dublin 18, D18C6P9 observations close 18 Sept 2026 · 3 days left
The development will consist of the following principal elements:1) construction
D26A/0611/WEBreceived 14 Aug 2026309 m away

Recent decisions and applications

Grant permission

Refuse permission

Withdraw the application

(undecided)

16, Glenbourne Close, Leopardstown Valley, Dublin 18, D18Y0H6 Assessment Period
(a) single storey extension to rear and (b) loft conversion with new dormer to t
D26B/0435received 30 Jul 2026432 m away
30, Glencairn Walk, The Gallops, Dublin 18, D18C8C0 Grant permission
Development consisting of a side and rear extension to the existing dwelling, mi
D26B/0379/WEBreceived 30 Jun 2026decided 20 Aug 2026327 m away
25, Glencairn Road, The Gallops, Dublin 18, D18WF53 Grant permission
Application for both Planning Permission and Retention Permission. The applicati
D26B/0381/WEBreceived 30 Jun 2026decided 24 Aug 2026480 m away
National Mobility Hubs Pilot: Dún Laoghaire-Rathdown, 73 Locations Across the Council's Administrative Area, Dún Laoghaire-Rathdown Registered Application
73 mobility hub sites across the Council's administrative area
PC/IC/01/26received 22 May 2026170 m away
21 Clay Farm Glade, Dublin 18, D18 C3HW Withdraw the application
Planning Permission for single storey extension to side.
D26B/0198/WEBreceived 3 Apr 2026decided 20 May 2026482 m away
21 Clay Farm Glade, Kilgobbin, Dublin 18, D18C3HW Grant permission
Planning Permission for single storey extension to side.
D26B/0195/WEBreceived 2 Apr 2026decided 25 May 2026482 m away
26, Glencairn Lawn, The Gallops, Dublin, D18K2P4 Grant permission
Attic conversion for storage use incorporating three rooflights to the front roo
D26B/0148/WEBreceived 16 Mar 2026decided 29 Apr 2026301 m away
5, Glenbourne Green, Leopardstown Valley, Dublin, D18V403 Grant permission
Permission is sought for the building up of the side gable wall at roof level,
D26B/0053/WEBreceived 30 Jan 2026decided 23 Mar 2026466 m away

`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 14 Sept 2026, 20:39

Source	Licence	Fetched	Link
npad	CC-BY-4.0	14 Sept 2026, 20:39	open

Appeals 8 in 5 years within 500 m

ACP 324263 on LRD25A/0729/WEB Pending
received 7 May 2026339 m away
ACP 320493 on D24A/0341/WEB Refused
received 6 Aug 2024decided 29 Jul 2025311 m awayinspector's report
ACP 321937 Pending
received 20 Feb 2025215 m away
ACP 320827 on LRD24A/0451/WEB Refused
received 16 Sept 2024decided 14 Jan 2025381 m awayinspector's report
ACP 316616 on DM22/0002 Granted
received 27 Apr 2023decided 24 Oct 2023160 m awayinspector's report
ACP 314131 Refused
received 21 Jul 2022decided 12 Oct 2023438 m awayinspector's report
ACP 313579 on D21B/0684 Granted with conditions
received 16 May 2022decided 27 Jun 2023134 m awayinspector's report
ACP 311523 on D06A/1888 Other
received 27 Sept 2021decided 19 Apr 2022214 m awayinspector's report

Source: acp · fetched 12 Sept 2026, 00:05

Source	Licence	Fetched	Link
acp	CC-BY-4.0	12 Sept 2026, 00:05	open

Commencement notices 10 in 3 years within 500 m

12 Glencairn Glade, Dublin 18, Dublin — Commencement notice
4 Sept 2026CN0146843DRD25A/0969/WEB196 m away
Glenbourne Green, Leopardstown, Dún Laoghaire-Rathdown, D18 V403 — Short commencement notice
28 May 2026CN0142735DRD26B/0053/WEB & P/0860/26475 m away
14 Clay Farm Glade, Dublin 18, Dún Laoghaire-Rathdown, D18 V5WD — Opt out commencement notice
7 Apr 2026CN0140430DRD25B/0457442 m away
9 Sandyford Hall Close, Sandyford, Dún Laoghaire-Rathdown, D18 Y9Y4 — Short commencement notice
6 Feb 2026CN0138026DRD25B/0294/WEB402 m away
14 Clay Farm Glade, Ballyogan Road, Dún Laoghaire-Rathdown, D18 V5WD — Opt out commencement notice
24 Nov 2025CN0136214DRD25B/0457442 m away
42 Glencairn Lawn, Leopardstown, Dún Laoghaire-Rathdown, D18 K5C6 — Short commencement notice
5 Nov 2025CN0134895DR345 m away
11 Glencairn Glade, The Gallops, Leopardstown, Dublin 18, Dún Laoghaire-Rathdown — Commencement notice
30 Dec 2024CN0124159DRD22A/0874227 m away
8 Glencairn Copse, Leopardstown, Dún Laoghaire-Rathdown, D18 Y0A8 — Short commencement notice
22 Aug 2024CN0118492DRD24B/0137269 m away
Clay Farm, Ballyogan Road, Dublin, Dún Laoghaire-Rathdown — Commencement notice
7 Feb 2024CN0109608DRABP-301522-18362 m away
Clay Farm, Ballyogan Road, Dublin, Dún Laoghaire-Rathdown — Commencement notice
29 Sept 2023CN0105841DRABP-301522-18453 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 14 Sept 2026, 23:44

Source	Licence	Fetched	Link
bcms	CC-BY-4.0	14 Sept 2026, 23:44	open

Sales 58 in 36 months within 500 m

€657,500

median price

€6,581/m²

median €/m²

sales

rooftop-geocoded

with listing detail

new builds

€362,000 – €1,100,000, 3 Nov 2023 to 24 Jun 2026.

Address	Sold	Price	Asking	Type	Beds	m²	€/m²	BER	Dist.
8 SANDYFORD HALL CLOSE, KILGOBBIN RD, SANDYFORD DUBLIN 18	24 Jun 2026	€710,000	€695,000	Semi-D	3	125	5,680	C1	441 m
26 LARKFIELD WAY, CLAY FARM, LEOPARDSTOWN	25 Mar 2026	€890,000	—	Semi-D	4	174	5,115	A2	369 m
20 THE SYCAMORE, ELMFIELD, BALLYOGAN RD	19 Sept 2025	€470,000	€450,000	Apartment	2	73	6,438	B2	95 m
11 GLENCAIRN AVE, THE GALLOPS, LEOPARDSTOWN	11 Sept 2025	€660,000	€595,000	Semi-D	3	84	7,857	D1	430 m
7 LARKFIELD DALE, CLAY FARM, LEOPARDSTOWN	10 Sept 2025	€772,000	€700,000	Semi-D	3	110	7,018	A3	143 m
50 LARKFIELD HEATH, CLAY FARM, LEOPARDSTOWN	5 Sept 2025	€840,000	€785,000	Terrace	4	172.6	4,867	A2	185 m
APARTMENT 76, KILN VIEW, CLAY FARM PLACE	4 Sept 2025	€566,000	—	Apartment	2	86	6,581	A2	468 m
APT 4, CASTLECOURT, KILGOBBIN WOODS	4 Sept 2025	€471,000	—	Apartment	2	74	6,365	C2	47 m
22 GLENCAIRN THICKET, THE GALLOPS, SANDYFORD DUBLIN 18	28 Aug 2025	€690,000	€645,000	Semi-D	3	117	5,897	C1	451 m
15 LARKFIELD WALK, CLAY FARM, LEOPARDSTOWN	22 Aug 2025	€756,000	—	Terrace	3	112	6,750	A2	339 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, daft_gateway, ppr · fetched 11 Sept 2026, 20:14

Source	Licence	Fetched	Link
cara_listings	Third-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	open
daft_gateway	Third-party advertisement data read from daft.ie's own JSON gateway. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (the licensed PSP's name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers, profile images and all media URLs are dropped at fetch time and never written down. Vendor and buyer identities are not in this data.	14 Sept 2026, 22:12	open
ppr	PSI — 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.'	14 Sept 2026, 20:32	open

Consultations 2 matched by place

Cruise Passenger Realignment Project, Dun Laoghaire Harbour 36 days left
closes 21 Oct 2026Dún Laoghaire-Rathdown County Councillea-wide
Environment: Green Dog Walkers Pledge 107 days left
closes 31 Dec 2026Dún Laoghaire-Rathdown County Councilcounty-wide

Source: consult · fetched 12 Sept 2026, 02:04

Source	Licence	Fetched	Link
consult	public	12 Sept 2026, 02:04	open

Council items 5 in 24 months

Re-Introducing Beavers at Key (flood risk) Locations in the Dun Laoghaire Area
Dún Laoghaire CHEPP Area Committee Meeting7 Sept 202610Dún Laoghaire-Rathdown County Council
Proposed Renewal of Business Improvement District Scheme (B.I.D.) for Sandyford Business District Following Completion of Plebiscite
Monthly County Council Meeting6 Jul 20266Dún Laoghaire-Rathdown County Council
Question in the name of Councillor Clodagh Ní Mhuirí
North Central Area Committee15 Jun 2026Q.40Dublin City Council
COUNCILLOR RAY CUNNINGHAM To ask the Chief Executive if the path along the canal on the northeast of Blackhorse Bridge (behind Jamestown Road) is in the charge of the council, and are there plans to improve the path? The footpath connecting Tyrconnell Road to Jamestown Court is within folio DN4021 which is owned by Dublin City Council (DCC), therefore DCC is legally liable for this
Monthly Council Meeting13 Apr 2026Q.49Dublin City Council
Lord Mayor's Business
Monthly Council Meeting13 Apr 20261.Dublin City Council

Source: moderngov · fetched 14 Sept 2026, 21:51

Source	Licence	Fetched	Link
moderngov	public	14 Sept 2026, 21:51	open

Capacity and public land

No publishable utility-capacity record within the radius. 17 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.

Public land (LDA register of relevant lands)

Railway Procurement Agency — Dublin city and suburbs
0.93 hafolio DN191589F132 m awayas of 1 Apr 2023
Railway Procurement Agency — Dublin city and suburbs
0.25 hafolio DN191589F152 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.25 hafolio DN91062F374 m awayas of 1 Apr 2023
Railway Procurement Agency — Dublin city and suburbs
0.3 hafolio DN191589F412 m awayas of 1 Apr 2023

Sources: esbn, lda_lands · fetched 11 Sept 2026, 16:42

Source	Licence	Fetched	Link
esbn	all-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 only	11 Sept 2026, 16:42	open
lda_lands	CC-BY-4.0	11 Sept 2026, 16:43	open

Schools and public transport within 1.0 km

Schools

Gaelscoil Thaobh na Coille
primary402 pupilsCatholic596 m
Stepaside Educate Together National School
primary542 pupilsMulti Denominational703 m
HOLY TRINITY NATIONAL SCHOOL
primary586 pupilsCatholic709 m
Stepaside Educate Together Secondary School
postprimary741 pupilsMULTI DENOMINATIONAL846 m

Stops 30 · routes 118, 44, 46n, 47, Green, L27

The Gallops
Green159 m
The Gallops
Green170 m
Castle Lodge
118, 44, 47368 m
Castle Lodge
44, 47374 m
Ballyogan Road
44, 47430 m
Ballyogan Road
118, 44, 47452 m
Leopardstown
Green558 m
Leopardstown
Green559 m

Sources: gtfs, schools · fetched 11 Sept 2026, 19:16

Source	Licence	Fetched	Link
gtfs	CC-BY-4.0	11 Sept 2026, 19:16	open
schools	CC-BY-4.0	11 Sept 2026, 16:41	open

Sources used in this report

Section	Source	Licence	Fetched
Location	places	CC-BY-4.0	11 Sept 2026, 21:28
Parcel	parcels	CC-BY-4.0	11 Sept 2026, 19:06
Zoning	zoning	CC-BY-4.0	12 Sept 2026, 02:04
Constraints	constraints	mixed — CC-BY-4.0 except OPW flood (CC-BY-NC-ND-4.0, publishable=false)	11 Sept 2026, 19:11
Constraints	constraints.flood_cfram	CC-BY-NC-ND-4.0 · not redistributable, flag only	11 Sept 2026, 19:11
Constraints	constraints.niah	CC-BY-4.0	11 Sept 2026, 19:11
Constraints	constraints.radon	CC-BY-4.0	11 Sept 2026, 19:11
Constraints	constraints.rps	CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)	11 Sept 2026, 19:11
Constraints	constraints.smr	CC-BY-4.0	11 Sept 2026, 19:11
Rzlt	rzlt	CC-BY-4.0	12 Sept 2026, 00:23
Planning	npad	CC-BY-4.0	14 Sept 2026, 20:39
Appeals	acp	CC-BY-4.0	12 Sept 2026, 00:05
Commencements	bcms	CC-BY-4.0	14 Sept 2026, 23:44
Sales	cara_listings	Third-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
Sales	daft_gateway	Third-party advertisement data read from daft.ie's own JSON gateway. Not open data: internal analysis only, no redistribution of listing content. Business-contact details (the licensed PSP's name and branch) are retained per Cara DECISIONS 2026-08-19; agent phone numbers, profile images and all media URLs are dropped at fetch time and never written down. Vendor and buyer identities are not in this data.	14 Sept 2026, 22:12
Sales	ppr	PSI — 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.'	14 Sept 2026, 20:32
Consultations	consult	public	12 Sept 2026, 02:04
Council items	moderngov	public	14 Sept 2026, 21:51
Capacity	esbn	all-rights-reserved (esbnetworks.ie disclaimer: personal/non-commercial, no modification or republication without written ESB permission) — permission NOT sought · not redistributable, flag only	11 Sept 2026, 16:42
Public land	lda_lands	CC-BY-4.0	11 Sept 2026, 16:43
Projects	social_housing	CC-BY-SA-4.0	11 Sept 2026, 20:13
Amenities	gtfs	CC-BY-4.0	11 Sept 2026, 19:16
Amenities	schools	CC-BY-4.0	11 Sept 2026, 16:41
Deadlines	acp	CC-BY-4.0	12 Sept 2026, 00:05
Deadlines	consult	public	12 Sept 2026, 02:04
Deadlines	moderngov	public	14 Sept 2026, 21:51
Deadlines	npad	CC-BY-4.0	14 Sept 2026, 20:39
Deadlines	rzlt	CC-BY-4.0	12 Sept 2026, 00:23

Generated 15 Sept 2026, 01:01 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.

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