Site report · 500 m radius · generated 13 Sept 2026, 08:03

Seafield Avenue

Eircode —Coordinates 53.29625, -6.15999Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 1 open window

Observations close 24 Sept 202611 days left
REF12826 — application 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 · 304 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	12 Sept 2026, 20:38	open
rzlt	CC-BY-4.0	12 Sept 2026, 00:23	open

Where this is

Townland: Dunleary
Settlement: Dublin city and suburbs
Electoral division: Blackrock-Seapoint
Local electoral area: Blackrock
Local authority: Dun Laoghaire-Rathdown County Council

Census 2022, small area 267018007

239

people

households

107

dwellings

63.2% owner-occupied, 31.6% privately rented, 1.1% social. Vacancy 5.6%.

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

No OPW CFRAM/NIFM flood extent within 500 m.

Designation	Count	Examples
Architectural Conservation Area	1	Monkstown
Natural Heritage Area (incl. proposed)	1	South Dublin Bay
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	216	Seapoint Dart Station; The Cormorants; The Breakers
Special Area of Conservation	1	South Dublin Bay SAC
Recorded monument	1	Martello tower
Special Protection Area	1	South Dublin Bay and River Tolka Estuary SPA

Sources: constraints, constraints.aca, constraints.nha, constraints.radon, constraints.rps, constraints.sac, constraints.smr, constraints.spa · 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.aca	CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)	11 Sept 2026, 19:11	open
constraints.nha	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.sac	CC-BY-4.0	11 Sept 2026, 19:11	open
constraints.smr	CC-BY-4.0	11 Sept 2026, 19:11	open
constraints.spa	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 (1.83 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 124 in 5 years within 500 m

Open for observation

Scoil Lorcáin, Cearnóg Eaton, An Charraig Dhubh, A94F596 (Protected Structure) observations close 24 Sept 2026 · 11 days left
Painted mural on rear of south elevation + west elevation. Mural to consist of I
REF12826received 20 Aug 2026304 m away

Recent decisions and applications

Grant permission

Declare application invalid

Refuse permission

Grant permission for retention

2 Clifton Terrace, Seapoint Avenue, Monkstown, Dublin, A94F2K1, (A Protected Structure) Assessment Period
1) Construction of a revised upper ground floor extension in place of the previ
D26A/0566/WEBreceived 28 Jul 2026416 m away
The Coach House, 32 Monkstown Road, Monkstown, Co. Dublin, A94NX43 Declare application invalid
The development will consist of installation of 12 no. solar photovoltaic panel
D26A/0557/WEBreceived 22 Jul 2026decided 23 Jul 2026227 m away
Innismann, Queen's Park, Monkstown, DUBLIN, A94H4X0 (A Protected Structure) Withdraw the application
Removal of asbestos slates and replacement with natural slate. Upgrade of lan
REF10326received 13 Jul 2026decided 7 Aug 2026305 m away
1, Eaton Square, Blackrock, DUBLIN, A94XP27 (A Protected Structure) S5 dec not exempt
External stairlift with black rail alongside existing wrought iron railings. Exa
REF10026received 7 Jul 2026decided 23 Jul 2026331 m away
4a, Bresson, Monkstown Crescent, Monkstown, DUBLIN, A94VK30 (A Protected Structure) S5 dec not exempt
Installation of timber glazed gates to replace existing modern mild steel gates.
REF9426received 25 Jun 2026decided 16 Jul 2026498 m away
9 Clifton Lane, Monkstown, Blackrock, Co. Dublin, A94PK07 - ACA Request additional information
Planning permission for demolition of single storey annex and replacement with
D26A/0458/WEBreceived 19 Jun 2026decided 11 Aug 2026338 m away
Lower Ground Floor, 4, Longford Terrace, Monkstown, Co. Dublin, A94YK61 (A Protected Structure) S5 dec exempt
Change of use from office use back to three bed residential apartment. No other
REF7726received 26 May 2026decided 5 Jun 2026483 m away
Gortnadrew, 9, Alma Road, Monkstown, Dublin, A94V4A3, (A Protected Structure) S5 dec not exempt
Enquiry as to whether installation of solar panels would be permitted on areas i
REF7626received 25 May 2026decided 18 Jun 2026426 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 2026431 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 12 Sept 2026, 20:38

Source	Licence	Fetched	Link
npad	CC-BY-4.0	12 Sept 2026, 20:38	open

Appeals 17 in 5 years within 500 m

ACP 324569 on REF9426 Pending
received 10 Aug 2026498 m away
ACP 501784 on D26A/0359/WEB Pending
received 29 Jul 2026233 m away
ACP 500335 on D25A/0577/WEB Invalid
received 25 Nov 2025decided 25 Nov 2025192 m away
ACP 322891 on D25A/0305/WEB Granted with conditions
received 27 Jun 2025decided 15 Oct 2025188 m awayinspector's report
ACP 322715 on D25A/0211 Refused
received 5 Jun 2025decided 25 Sept 2025426 m awayinspector's report
ACP 321732 on D24A/0853/WEB Granted with conditions
received 21 Jan 2025decided 14 May 2025246 m awayinspector's report
ACP 320533 on D23A/0760 Refused
received 12 Aug 2024decided 23 Jan 2025429 m awayinspector's report
ACP 318088 on REF8923 Other
received 22 Sept 2023decided 19 Nov 202455 m awayinspector's report
ACP 319112 on D23A/0759/WEB Granted with conditions
received 22 Feb 2024decided 24 Sept 2024186 m awayinspector's report
ACP 318049 on D23A/0437 Refused
received 18 Sept 2023decided 22 Jul 2024463 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 22 in 3 years within 500 m

Monkstown Road, Blackrock, Dublin, A94 F6Y2 — Opt out commencement notice
19 Jun 2026CN0143619DRD25A/0305/WEB248 m away
5 Alma Road, Monkstown, Dublin, A94 P5D2 — Opt out commencement notice
15 Jun 2026CN0143105DRD24A/0721/WEB459 m away
3 Clifton Terrace, Blackrock, Dún Laoghaire-Rathdown, A94 F5N7 — Opt out commencement notice
8 Apr 2026CN0140342DRD21A/0440411 m away
9 Seafield Avenue, Monkstown, Dún Laoghaire-Rathdown, A94 CX78 — Short commencement notice
6 Mar 2026CN0139243DRD25A/0446/WEB11 m away
8 Shandon Park, Dublin, Dún Laoghaire-Rathdown, A94 A260 — Opt out commencement notice
28 Feb 2026CN0139045DRD24A/1012/WEB485 m away
3 Arundel, Monkstown Valley, Monkstown, Dún Laoghaire-Rathdown, A94 Y8H2 — Short commencement notice
30 Jan 2026CN0137788DRD25B/0266/WEB470 m away
46 Belgrave Square West, Blackrock, Dún Laoghaire-Rathdown, A94 FT88 — Opt out commencement notice
27 Jan 2026CN0137653DRD25A/0577/WEB208 m away
14 Monkstown Valley, Monkstown, Dún Laoghaire-Rathdown, A94 K2W5 — Short commencement notice
5 Dec 2025CN0136332DRD25B/0429/WEB359 m away
13 Trafalgar Lane, Blackrock, Dún Laoghaire-Rathdown, A94 DW64 — Opt out commencement notice
10 Nov 2025CN0135341DRD24A/0903143 m away
18 Monkstown Valley, Dublin, Dún Laoghaire-Rathdown, A94 E1T1 — Short commencement notice
20 Oct 2025CN0134390DRD25B/0357/WEB450 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 44 in 36 months within 500 m

€606,762

median price

€7,801/m²

median €/m²

sales

rooftop-geocoded

with listing detail

new builds

€283,452 – €3,750,000, 15 Dec 2023 to 31 Jul 2026.

Address	Sold	Price	Asking	Type	Beds	m²	€/m²	BER	Dist.
156 ashford House, Montpelier, Lucan new	31 Jul 2026	€378,899	—	—	—	—	—	—	479 m
3 Montpelier Way, Montpelier new	29 Jul 2026	€438,767	—	—	—	—	—	—	479 m
4 Montpelier, Way new	23 Jul 2026	€438,767	—	—	—	—	—	—	479 m
3 PURBECK, MONKSTOWN	5 May 2026	€1,500,000	€1,495,000	Semi-D	4	162	9,259	A2	354 m
Apartment 36, Ross House, Montpelier new	2 Apr 2026	€295,154	—	—	—	—	—	—	479 m
47 MONTPELIER PARADE, MONKSTOWN, DUBLIN	30 Mar 2026	€1,795,000	—	Terrace	4	245	7,327	—	326 m
Apartment 64 Fourth Floor, Ross House, Montpelier new	9 Mar 2026	€285,638	—	—	—	—	—	—	479 m
Apartment 61 Fourth Floor, Ross House, Montpelier new	3 Mar 2026	€361,719	—	—	—	—	—	—	479 m
44 Ross House, Montpelier, Stoneybatter new	26 Feb 2026	€283,452	—	—	—	—	—	—	479 m
1BEAUPARC DOWNS, MONKSTOWN VALLEY, MONKSTOWN	18 Dec 2025	€400,000	€360,000	Apartment	1	47	8,511	D2	265 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.'	12 Sept 2026, 20:31	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 6 in 24 months

National flag in Blackrock Park
Dún Laoghaire CHEPP Area Committee Meeting7 Sept 202615Dún Laoghaire-Rathdown County Council
Taking in Charge at Proby Place, Blackrock, Co. Dublin
Monthly County Council Meeting11 May 20266Dún Laoghaire-Rathdown County Council
Update to the Area Committee regarding Car parking provisions at Montpelier (former O'Devaney Gardens site)
Central Area Committee21 Apr 202610Dublin City Council
Update to the Area Committee regarding Car parking provisions at Montpelier (former O'Devaney Gardens site)
Central Area Committee21 Apr 202610.Dublin City Council
Question in the name of Councillor Clodagh Ní Mhuirí
North Central Area Committee16 Feb 2026Q.46Dublin City Council
Report No. 199/2024 of the A/Assistant Chief Executive (M. Igoe)- With reference to the proposed disposal of the Council's Fee Simple interest at 41 Newtown Avenue, Coolock Industrial Estate, Dublin 17 to E TO INFINITY- For Blacklion Real Estate Fund.
Monthly Council Meeting7 Oct 202416(c)Dublin City 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. 9 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 Council — Dublin city and suburbs
0.11 hafolio DN74571F102 m awayas of 1 Apr 2023
Dún Laoghaire-Rathdown County Council — Dublin city and suburbs
0.1 hafolio DN52559F285 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

SCOIL LORCÁIN
primary485 pupilsCatholic323 m
ST OLIVER PLUNKETT SP SC
primary63 pupilsCatholic569 m
Scoil na nAingeal
primary410 pupilsCatholic871 m

Stops 28 · routes 4, 7, 702, 7A, 7E, 7n, 84n, DART, L25, S8

Belgrave Square
7, 7A, 7n, S8179 m
Drayton Close
7, 7A, 7E, S8208 m
Queen's Park
7, 7A, 7E, S8215 m
Albany Avenue
7, 7A, 7n, S8253 m
Alma Road
7, 7A, 7n, S8393 m
Montpellier Parade
7, 7A, 7E, S8413 m
Monkstown Road
7, 702, 7A, 7E, S8422 m
Monkstown Crescent
7, 702, 7A, 7n, S8462 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.aca	CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)	11 Sept 2026, 19:11
Constraints	constraints.nha	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.sac	CC-BY-4.0	11 Sept 2026, 19:11
Constraints	constraints.smr	CC-BY-4.0	11 Sept 2026, 19:11
Constraints	constraints.spa	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	12 Sept 2026, 20:38
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.'	12 Sept 2026, 20:31
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	12 Sept 2026, 20:38
Deadlines	rzlt	CC-BY-4.0	12 Sept 2026, 00:23

Generated 13 Sept 2026, 08:03 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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