Site report · 1000 m radius · generated 13 Sept 2026, 21:12

Merville Avenue, Stillorgan

Eircode —Coordinates 53.28516, -6.19911Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 3 open windows

Observations close 14 Sept 20261 day left
D26A/0597/WEB — application received — The proposed development consists of the subdivision of the existing site curtil
5 weeks from receipt (10 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 624 m away
Observations close 15 Sept 20262 days left
D26B/0449/WEB — application received — The development consists of: The alteration and extension of the existing single
5 weeks from receipt (11 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 691 m away
Appeal window closes 18 Sept 20265 days left
D26A/0530/WEB — DECLARE APPLICATION INVALID — Development will consist of: 1. Deep retrofit refurbishment of existing dwelling
4 weeks from the council's decision (21 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 723 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	12 Sept 2026, 21:48	open
npad	CC-BY-4.0	13 Sept 2026, 20:39	open
rzlt	CC-BY-4.0	12 Sept 2026, 00:23	open

Where this is

Townland: Stillorgan South
Settlement: Dublin city and suburbs
Electoral division: Stillorgan-Merville
Local electoral area: Stillorgan
Local authority: Dun Laoghaire-Rathdown County Council
Parcel: Tailte Éireann 5834736 (freehold), 836 m²

Census 2022, small area 267127005

258

people

households

dwellings

79.1% owner-occupied, 12.1% privately rented, 1.1% social. Vacancy 5.2%.

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 1000 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
EPA-licensed facility	1	Alert Packaging Limited
Radon risk area	13	About 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 10 homes in this area is likely to have high radon levels
Record of Protected Structures	19	Park House (Polio Fellowship of Ireland); Saint Brigid's Church; Kilmacud House
Recorded monument	14	Ecclesiastical site; Well; Church

Sources: constraints, constraints.epa_licence, constraints.flood_cfram, 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.epa_licence	CC-BY-4.0	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.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 (5.72 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 418 in 5 years within 1.0 km

Open for observation

28, Saint Laurence's Park, Stillorgan, Co. Dublin, A94R659 observations close 14 Sept 2026 · 1 day left
The proposed development consists of the subdivision of the existing site curtil
D26A/0597/WEBreceived 10 Aug 2026624 m away
8, Woodlands Drive, Stillorgan, Blackrock, Co Dublin, A94N202 observations close 15 Sept 2026 · 2 days left
The development consists of: The alteration and extension of the existing single
D26B/0449/WEBreceived 11 Aug 2026691 m away

Recent decisions and applications

287

Grant permission

Declare application invalid

Grant permission for retention

Refuse permission

36, Willow Lodge, Stillorgan Grove, Stillorgan, Dublin, A94VP97 Assessment Period
Development will consist of the installation of a new external door to the side
D26B/0441/WEBreceived 31 Jul 2026621 m away
23, Patrician Villas, Stillorgan, Co. Dublin, A94E840 Assessment Period
Development consisting of a front extension to the existing dwelling, minor inte
D26B/0406/WEBreceived 16 Jul 2026727 m away
55, Patrician Villas, Stillorgan, Co. Dublin, A94ED81 Declare application invalid
Development will consist of: 1. Deep retrofit refurbishment of existing dwelling
D26A/0530/WEBreceived 14 Jul 2026decided 21 Aug 2026723 m away
Woodlawn, 47 Carysfort Downs, Blackrock, Co. Dublin, A94F983 Assessment Period
(A) Demolition of existing c.46sqm single-storey rear extension; (B) Constructio
D26B/0402/WEBreceived 14 Jul 2026760 m away
‘Termini’, Innovation House, 3 Arkle Road, Sandyford Business Estate, Dublin 18, D18T6T7 Assessment Period
The proposed development comprises the change of use of the existing permitted C
D26A/0528/WEBreceived 13 Jul 2026987 m away
23, Patrician Villas, Stillorgan, Co Dublin, A94E840 Declare application invalid
Development consisting of a front extension to the existing dwelling, minor inte
D26B/0394/WEBreceived 10 Jul 2026decided 14 Jul 2026727 m away
45, Ardagh Park, Blackrock, Dublin, A94FA44 Assessment Period
Alterations to front porch, and single storey front extension, new dormer window
D26B/0395/WEBreceived 10 Jul 2026935 m away
55 Patrician Villas, Stillorgan, Dublin, A94ED81 Declare application invalid
1. Deep retrofit refurbishment of existing dwelling, 2. Erection of flat roof pa
D26A/0511/WEBreceived 7 Jul 2026decided 8 Jul 2026723 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 13 Sept 2026, 20:39

Source	Licence	Fetched	Link
npad	CC-BY-4.0	13 Sept 2026, 20:39	open

Appeals 44 in 5 years within 1.0 km

ACP 501870 on D26A/0276/WEB Pending
received 12 Aug 2026130 m away
ACP 501672 on D26A/0295 Pending
received 7 Jul 2026979 m away
ACP 500958 on D25A/0966/WEB Refused
received 6 Mar 2026decided 24 Jun 2026261 m awayinspector's report
ACP 501428 on D26A/0175/WEB Pending
received 26 May 202657 m awayinspector's report
ACP 323726 on D25B/0394/WEB Refused
received 24 Sept 2025decided 2 Jan 2026911 m awayinspector's report
ACP 323757 on D25A/0537/WEB Refused
received 25 Sept 2025decided 11 Dec 202557 m awayinspector's report
ACP 323310 on DM25/011 Split
received 21 Jul 2025decided 6 Nov 2025404 m awayinspector's report
ACP 322795 on D24A/0370/WEB Other
received 16 Jun 2025decided 10 Oct 2025314 m awayinspector's report
ACP 322623 on D25A/0193/WEB Granted with conditions
received 27 May 2025decided 24 Sept 2025739 m awayinspector's report
ACP 322654 on D25A/0200/WEB Granted with conditions
received 29 May 2025decided 24 Sept 2025739 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 136 in 3 years within 1.0 km

52 Coolnevaun, Dublin, A94 Y0C5 — Opt out commencement notice
14 Sept 2026CN0146878DRD26A/0138/WEB357 m away
52 Beaufield Park, Dublin, A94 CX39 — Opt out commencement notice
2 Sept 2026CN0146862DRD26A/0386/WEB596 m away
30 Merville Avenue, Dublin, A94 YH50 — Opt out commencement notice
24 Aug 2026CN0146413DRD25B/0185166 m away
34 Carysfort Woods, Blackrock, Dublin, A94 X276 — Opt out commencement notice
6 Aug 2026CN0145731DRD26A/0058/WEB932 m away
100 Stillorgan Grove, Dublin, A94 TW71 — Opt out commencement notice
27 Jul 2026CN0145307DRD26A/0103/WEB740 m away
18 Patrician Villas, Dublin, A94 KP27 — Opt out commencement notice
14 Jul 2026CN0144720DRD26B/0203/WEB759 m away
20 Leopardstown Drive, Dublin, A94 T660 — Opt out commencement notice
30 Jun 2026CN0144025DRD26B/0008917 m away
58 Patrician Villas, Dublin, A94 RX39 — Opt out commencement notice
25 Jun 2026CN0143541DRD25B/0516/WEB713 m away
5 Leopardstown Park, Dublin, A94 K274 — Opt out commencement notice
22 Jun 2026CN0143724DRD26B/0040/WEB784 m away
75 Allen Park Road, Dublin, A94 F850 — Opt out commencement notice
8 Jun 2026CN0143157DRD26A/0105/WEB189 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 12 Sept 2026, 23:34

Source	Licence	Fetched	Link
bcms	CC-BY-4.0	12 Sept 2026, 23:34	open

Sales 1159 in 36 months within 1.0 km

€775,000

median price

€7,457/m²

median €/m²

1159

sales

194

rooftop-geocoded

722

with listing detail

new builds

€12,700 – €4,700,000, 13 Sept 2023 to 4 Sept 2026.

Address	Sold	Price	Asking	Type	Beds	m²	€/m²	BER	Dist.
APARTMENT NO 9, DAWSON COURT, CROSS AVENUE	4 Sept 2026	€560,000	—	—	—	—	—	—	979 m
21 GROSVENOR HOUSE, MONKSTOWN, DUBLIN	3 Sept 2026	€540,010	—	—	—	—	—	—	979 m
SELANDIA, NEWTOWNPARK AVE, BLACKROCK	2 Sept 2026	€3,150,000	—	—	—	—	—	—	979 m
THE PADDOCK SELANDIA, NEWTOWNPARK AVE, BLACKROCK	2 Sept 2026	€3,150,000	—	—	—	—	—	—	979 m
42 BELFIELD PARK, STILLORGAN RD, STILLORGAN	1 Sept 2026	€495,000	—	—	—	—	—	—	979 m
29 WALTHAM TERRACE, BLACKROCK, DUBLIN	27 Aug 2026	€2,210,000	€1,975,000	Semi-D	3	170	13,000	—	979 m
2 ARDLUI PARK, BLACKROCK, DUBLIN	27 Aug 2026	€1,070,000	—	—	—	—	—	—	979 m
62 STILLORGAN WOOD, STILLORGAN, DUBLIN 18	26 Aug 2026	€880,000	—	—	—	—	—	—	862 m
35 SOUTHDENE, MONKSTOWN VALLEY, MONKSTOWN	26 Aug 2026	€590,000	—	—	—	—	—	—	979 m
105 BEECHWOOD COURT, STILLORGAN, DUBLIN	26 Aug 2026	€461,000	—	—	—	—	—	—	979 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

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
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.'	13 Sept 2026, 20:32	open

Consultations 2 matched by place

Cruise Passenger Realignment Project, Dun Laoghaire Harbour 38 days left
closes 21 Oct 2026Dún Laoghaire-Rathdown County Councillea-wide
Environment: Green Dog Walkers Pledge 109 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 3 in 24 months

Tree Pruning in Foxrock
Dún Laoghaire CHEPP Area Committee Meeting7 Sept 202611Dún Laoghaire-Rathdown County Council
Taking in Charge at Oatlands Manor, Mount Merrion, Blackrock, Co. Dublin
Monthly County Council Meeting11 May 20265Dún Laoghaire-Rathdown County Council
Local Authorities Members' Association (LAMA) Spring Conference, 28th and 29th January 2026, The Connacht Hotel, Old Dublin Road, Galway
County Council12 Jan 2026F/25/26aFingal County Council

Source: moderngov · fetched 12 Sept 2026, 21:48

Source	Licence	Fetched	Link
moderngov	public	12 Sept 2026, 21:48	open

Capacity and public land

No publishable utility-capacity record within the radius. 70 records from Esb substation withheld: source licence forbids redistribution; see the operator's own register.

Public land (LDA register of relevant lands)

Dublin City Council — Dublin city and suburbs
0.19 hafolio DN76179L274 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.65 hafolio DN76179L274 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.45 hafolio DN65569F324 m awayas of 1 Apr 2023
Irish Water — Dublin city and suburbs
8 hafolio DN209006F561 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.19 hafolio DN8690N643 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.42 hafolio DN2931F650 m awayas of 1 Apr 2023
The Minister for Education and Skills — Dublin city and suburbs
0.4 ha658 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.39 hafolio DN23026F680 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

ST BRIGIDS N S
primary100 pupilsChurch Of Ireland161 m
St Raphaela's Secondary School
postprimary637 pupilsCATHOLIC474 m
ST RAPHAELAS N S
primary375 pupilsCatholic535 m
S N NAOMH LORCAN
primary390 pupilsCatholic653 m
SETANTA SPECIAL SCHOOL
primary68 pupilsMulti Denominational767 m
Oatlands Primary School, An Edmund Rice School
primary428 pupilsCatholic785 m
Oatlands College
postprimary623 pupilsCATHOLIC846 m

Stops 43 · routes 11, 114, 116, 118, 133, 181, 46n, 47, 700, 7B, 7D, E1, E2, Green, L25, S8, X1, X2

Merville Road
118, E1, E2287 m
St John of Gods
46n, E1, E2311 m
Stillorgan SC
116, 47, 700, L25368 m
Stillorgan SC
116, 47, 700, L25378 m
Brewery Road
118, E1, E2, X1, X2443 m
Farmleigh Avenue
118452 m
Stillorgan Village
L25479 m
Stillorgan Park
133, 181, 46n, E1, E2, X1, X2510 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.epa_licence	CC-BY-4.0	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.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	13 Sept 2026, 20:39
Appeals	acp	CC-BY-4.0	12 Sept 2026, 00:05
Commencements	bcms	CC-BY-4.0	12 Sept 2026, 23:34
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	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.'	13 Sept 2026, 20:32
Consultations	consult	public	12 Sept 2026, 02:04
Council items	moderngov	public	12 Sept 2026, 21:48
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	12 Sept 2026, 21:48
Deadlines	npad	CC-BY-4.0	13 Sept 2026, 20:39
Deadlines	rzlt	CC-BY-4.0	12 Sept 2026, 00:23

Generated 13 Sept 2026, 21:12 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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