Site report · 1000 m radius · generated 14 Sept 2026, 12:06

Blackthorn Road, Blackthorn

Eircode D18Y0X4Coordinates 53.27664, -6.21610Local authority Dun Laoghaire-Rathdown County Council

What closes soonest 4 open windows

Appeal window closes 15 Sept 20261 day left
D26A/0479/WEB — GRANT PERMISSION — Permission sought for: (i) Provision of 3 no. enclosed Padel Courts with ancilla
4 weeks from the council's decision (18 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 848 m away
Observations close 16 Sept 20262 days left
D26A/0602/WEB — application received — applying for permission for the installation of a free-standing double-sided di
5 weeks from receipt (12 Aug 2026) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council · 143 m away
Appeal window closes 18 Sept 20264 days left
D26A/0502/WEB — DECLARE APPLICATION INVALID — Permission for the change of use and retention of change of use of existing floo
4 weeks from the council's decision (21 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 904 m away
Appeal window closes 22 Sept 20268 days left
D26B/0393/WEB — GRANT PERMISSION — Permission is sought for the following: Full planning permission for: 1) 33.4m²
4 weeks from the council's decision (25 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer) · 959 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	13 Sept 2026, 21:50	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: Blackthorn
Settlement: Dublin city and suburbs
Electoral division: Dundrum-Balally
Local electoral area: Glencullen-Sandyford
Local authority: Dun Laoghaire-Rathdown County Council
Parcel: Tailte Éireann 1815197 (freehold), 8,929 m²

Census 2022, small area 267078011/01

325

people

145

households

171

dwellings

14.5% owner-occupied, 77.2% privately rented, 2.8% social. Vacancy 7%.

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

M5 — Mixed use — outer core county development plan 2022 2028 · 1 Apr 2022 – 1 Apr 2028

Objective MIC: MIC To consolidate and complete the development of the mixed use inner core to enhance and reinforce sustainable development.

What that means: A mix of uses complementing a town centre, with less retail and residential than the core itself.

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
Architectural Conservation Area	1	Balally Cottages, Sandyford Road, Sandyford
EPA-licensed facility	2	Alert Packaging Limited; Sleever International Limited
NIAH-recorded building	5	Saint Mary's Catholic Church; Saint Mary's Catholic Church; Saint Mary's Catholic Church
Radon risk area	31	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	6	Stillorgan Wood Gates; Saint Raphaella's Convent and School (Formerly Clonmore House and Westbury); Burton Hall (Saint John of God Brothers)
Recorded monument	7	Castle - tower house; Fulacht fia; Castle - unclassified

Sources: constraints, constraints.aca, constraints.epa_licence, 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.aca	CC-BY-4.0 (Fingal); public/attribution, unconfirmed (DLR)	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.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 not on the current draft or final RZLT map.

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 295 in 5 years within 1.0 km

Open for observation

within the carpark of The Courtyard, Beacon South Quarter, Carmanhall Road, Sandyford, Dublin 18 observations close 16 Sept 2026 · 2 days left
applying for permission for the installation of a free-standing double-sided di
D26A/0602/WEBreceived 12 Aug 2026decided 14 Aug 2026143 m away

Recent decisions and applications

165

Grant permission

Declare application invalid

Refuse permission

Grant permission for retention

‘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 2026531 m away
55, Balally Avenue, Sandyford, Dublin, D16W920 Grant permission
Permission is sought for the following: Full planning permission for: 1) 33.4m²
D26B/0393/WEBreceived 8 Jul 2026decided 25 Aug 2026959 m away
Irish Management Institute, Sandyford Road, Sandyford, Dublin, D16X8C3 Declare application invalid
Permission for the change of use and retention of change of use of existing floo
D26A/0502/WEBreceived 3 Jul 2026decided 21 Aug 2026904 m away
Department Of Education And Youth, Saint Benildus College, Kilmacud Road Upper, Stillorgan, Dublin, A94X886 Grant permission
Permission sought for: (i) Provision of 3 no. enclosed Padel Courts with ancilla
D26A/0479/WEBreceived 25 Jun 2026decided 18 Aug 2026848 m away
Unit 2/3, Birch Avenue, Stillorgan Business Park, Dublin, A94A2C4 Grant permission
a) Change of use of the entire premises from light industrial with offices, to
D26A/0449/WEBreceived 16 Jun 2026decided 29 Jul 2026337 m away
Sandyford Business District Civic Park, At the junction of Corrig Road and Carmanhall Road, Sandyford, Dublin Registered Application
Parks: Proposed Development of Sandyford Civic Park
PC/PKS/02/26received 9 Jun 2026125 m away
120, Lakelands Close, Kilmacud, Stillorgan, Co Dublin, A94VH61 Grant permission
A single storey flat roof porch and garage extension and all ancillary site work
D26B/0329/WEBreceived 4 Jun 2026decided 22 Jul 2026468 m away
Sancta Maria, Sandyford Road, Dundrum, Dublin 16, D16C9V3 Assessment Period
The partial demolition of the existing dwelling, 151sqm, on the site and the mod
D26B/0325/WEBreceived 3 Jun 2026809 m away
120, Lakelands Close, Stillorgan, Co Dublin, A94VH61 Declare application invalid
The development will consist of a single storey flat roof porch and garage exte
D26B/0315/WEBreceived 28 May 2026decided 29 May 2026468 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 25 in 5 years within 1.0 km

ACP 501759 on D26A/0094/WEB Open
received 23 Jul 2026690 m away
ACP 501522 on D26A/0236/WEB Pending
received 10 Jun 2026921 m away
ACP 501271 on D26A/0157/WEB Withdrawn
received 29 Apr 2026decided 5 May 2026875 m away
ACP 500123 on D25B/0443 Refused
received 21 Oct 2025decided 19 Feb 2026546 m awayinspector's report
ACP 322889 on FSC2304541DR/7DN Granted with conditions
received 25 Jun 2025decided 9 Feb 2026208 m awayinspector's report
ACP 500661 on D25A/0968/WEB Invalid
received 9 Jan 2026decided 9 Jan 2026690 m away
ACP 323141 on LRD25A/0372/WEB Granted with conditions
received 25 Jul 2025decided 11 Nov 2025464 m awayinspector's report
ACP 323310 on DM25/011 Split
received 21 Jul 2025decided 6 Nov 2025949 m awayinspector's report
ACP 322651 on D24A/0797/WEB Granted with conditions
received 29 May 2025decided 17 Sept 2025852 m awayinspector's report
ACP 321565 on REF15424 Other
received 23 Dec 2024decided 24 Apr 2025846 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 81 in 3 years within 1.0 km

193 Apples Road, Wedgewood, Dublin 16, D16 A4Y2., Dublin 16, Dublin, D16 A4Y2 — Short commencement notice
21 Sept 2026CN0147201DRD26B/0129633 m away
62 Lakelands Close, Dublin, A94 A272 — Short commencement notice
14 Sept 2026CN0146859DRD26B/0079/WEB546 m away
Blackthorn Road, Dublin — Commencement notice
17 Aug 2026CN0146105DRD25A/0719/WEB160 m away
Block C1, Beacon South Quarter, Dublin 18, Dublin — Seven day notice
4 Aug 2026SN0014558DRD25A/0616/WEB110 m away
Blackthorn Avenue, Dublin — Commencement notice
21 Jul 2026CN0145035DR339 m away
5 Arkle Road, Sandyford Business Park, Dublin 18, Dublin — Seven day notice
6 Jul 2026SN0014403DRD24A/0785/WEB454 m away
18 Balally Grove, Dundrum, Dún Laoghaire-Rathdown, D16 ND73 — Short commencement notice
8 Jun 2026CN0142678DRD25B/0687/WEB957 m away
Arena Road, Dublin, Dún Laoghaire-Rathdown, D18 V8P6 — Short commencement notice
13 May 2026CN0142095DR608 m away
Unit C2-C5 Beacon South Quarter, Dublin 18, Dún Laoghaire-Rathdown, D18 PT97 — Seven day notice
11 May 2026SN0014142DRD24A/0810207 m away
38 Rathmore Avenue, Blackrock, Dún Laoghaire-Rathdown, A94 C5Y4 — Opt out commencement notice
8 May 2026CN0141835DRD25B/0376/WEB984 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

Source	Licence	Fetched	Link
bcms	CC-BY-4.0	13 Sept 2026, 23:40	open

Sales 158 in 36 months within 1.0 km

€521,500

median price

€6,246/m²

median €/m²

158

sales

158

rooftop-geocoded

with listing detail

new builds

€207,000 – €1,380,000, 24 Jan 2024 to 26 Aug 2026.

Address	Sold	Price	Asking	Type	Beds	m²	€/m²	BER	Dist.
62 STILLORGAN WOOD, STILLORGAN, DUBLIN 18	26 Aug 2026	€880,000	—	—	—	—	—	—	653 m
506 THE EDGES 1, BEASON SOUTH QUARTER, SANDYFORD	22 May 2026	€431,000	€425,000	Apartment	2	65	6,631	C1	158 m
1 LEOPARDSTOWN RISE, LEOPARDSTOWN RD, FOXROCK DUBLIN 18	25 Mar 2026	€1,255,000	€1,275,000	Detached	5	212	5,920	C1	786 m
APT 616 THE CUBES, BEACON SOUTH QUARTER, SANDYFORD	11 Mar 2026	€604,000	€545,000	Apartment	3	170	3,553	B3	0 m
21 BLACKTHORN GROVE, SANDYFORD, DUBLIN	20 Feb 2026	€535,000	€500,000	Semi-D	3	88	6,080	D2	435 m
210 BEACON ONE APARTMENTS, BEACON COURT, SANDYFORD	19 Dec 2025	€320,000	€230,000	Apartment	1	—	—	D1	245 m
APT 303, BEACON COURT, SANDYFORD DUBLIN 18	17 Dec 2025	€395,000	€380,000	Apartment	2	70	5,643	B3	299 m
48 Rowans Road, Wedgewood, SANDYFORD	12 Dec 2025	€660,000	€625,000	Semi-D	3	98	6,735	D2	790 m
SANCTA MARIA, RATHDOWN TCE, SANDYFORD RD	3 Dec 2025	€1,100,000	€1,150,000	Detached	5	—	—	—	822 m
APT 200, THE CUBES 3, BEACON SOUTH QUARTER DUBLIN 18	1 Dec 2025	€430,000	€395,000	Apartment	2	78	5,513	C1	66 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.	13 Sept 2026, 22:10	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 37 days left
closes 21 Oct 2026Dún Laoghaire-Rathdown County Councillea-wide
Environment: Green Dog Walkers Pledge 108 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

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
Notice of proposed disposal of land at Clonard Road, Flemington, Balbriggan, Co. Dublin to Phoenix Tower Ireland III Limited, Suite 311, Q House, Furze Road, Sandyford Industrial Estate, Dublin 18
County Council8 Dec 2025F/526/25bFingal County Council

Source: moderngov · fetched 13 Sept 2026, 21:50

Source	Licence	Fetched	Link
moderngov	public	13 Sept 2026, 21:50	open

Capacity and public land

No publishable utility-capacity record within the radius. 107 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
30.08 hafolio DN15252N66 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.41 hafolio DN1787N107 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
4.58 hafolio DN1786N128 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.17 hafolio DN1787N194 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
10.21 hafolio DN9739F327 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.46 hafolio DN1785N338 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
5.44 hafolio DN16446F354 m awayas of 1 Apr 2023
Dublin City Council — Dublin city and suburbs
0.2 hafolio DN1787N357 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

QUEEN OF ANGELS PRIMARY SCHOOL
primary224 pupilsCatholic665 m
ST RAPHAELAS N S
primary375 pupilsCatholic944 m
ST Olaf's National School
primary591 pupilsCatholic952 m
St Benildus College
postprimary949 pupilsCATHOLIC957 m
ST MICHAELS HSE SPEC SC
primary68 pupilsCatholic965 m

Stops 51 · routes 11, 114, 116, 118, 44, 44B, 47, 700, Green, L25, S8

Blackthorn Road
11, 114, 116, S866 m
Bracken Road
114, S881 m
Maple Avenue
11, 116185 m
Heather Road
114, S8205 m
Heather Road
11, 114, 116, S8244 m
Blackthorn Drive
S8281 m
Drummartin Link Road
S8337 m
Blackthorn Drive
11, 116408 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.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.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	13 Sept 2026, 20:39
Appeals	acp	CC-BY-4.0	12 Sept 2026, 00:05
Commencements	bcms	CC-BY-4.0	13 Sept 2026, 23:40
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.	13 Sept 2026, 22:10
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	13 Sept 2026, 21:50
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	13 Sept 2026, 21:50
Deadlines	npad	CC-BY-4.0	13 Sept 2026, 20:39
Deadlines	rzlt	CC-BY-4.0	12 Sept 2026, 00:23

Generated 14 Sept 2026, 12:06 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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