Dublin city and suburbs

Glencullen-Sandyford · Dún Laoghaire-RathdownNew

65StrongPublicly owned land

Public land held by Dublin City Council (LDA register, 1 Apr 2023)

2 more reasons

Built far below what the zoning allows: About 1,647 m² of buildings on 0.41 ha (plot ratio 0.40, 2 storeys max) · source, 26 Sept 2026
0.41 ha zoned R3 (Objective A2: A2 To provide for the creation of sustainable residential neighbou) · source, 1 Apr 2022

Underused site

Area: 0.41 ha
Zoning: R3
Homes: 11–32 homes (indicative density 35 100dph)

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Who to contact: Land Development Agency: Dublin City Council · Public land held by Dublin City Council. Ask the owner body, or the Land Development Agency, about its plans for the land.

What could be built

11–32 homes (indicative density 35 100dph)

Loading capacity…

What it might be worth

Indicative, not a valuation

Planning history

Planning on and around the site

Radius m: 250

Near

Years: 5
Total: 33

Appeals

Total: 5
Tagged: 4

Inspector recommendations are shown only where the inspector's report has been read and tagged; "not extracted" is not the same as "no recommendation". Sources: npad, 25 Sept 2026; acp, 25 Sept 2026; bcms, 25 Sept 2026

Deadlines running

Radius m: 250
Count: 0

Deadlines are computed once, by the connector that saw the event, from the statutory rule; never estimated here. Sources: acp, 25 Sept 2026; consult, 25 Sept 2026; moderngov, 25 Sept 2026; npad, 25 Sept 2026; rzlt, 25 Sept 2026

Similar schemes nearby

Base rate from past decisions nearby, not a prediction for this site

Radius m: 2,000
Years: 5
Min units: 10
Homes granted: 0

Base rates (2)

Label	N	Of	Text
Applications for 10+ homes granted	0	0	0 of 0 decided applications for 10+ homes within 2 km in 5 years were granted
Appealed schemes granted by the Commission	0	0	0 of 0 of those schemes that were appealed ended with a grant

Base rate from past decisions nearby, not a prediction for this site. Small N means a wide range: treat anything under 10 decisions as anecdote. Sources: acp, 25 Sept 2026; npad, 25 Sept 2026

What's happening nearby

100 recent events

Recent activity within 250 m

24 Sept 2026 Public land (LDA register)
Held by Dublin City Council
source
24 Sept 2026 Built far below what the zoning allows
About 1,647 m² of buildings on 0.41 ha (plot ratio 0.40, 2 storeys max)
source
14 Aug 2026 Decision · 166 m
D26A/0602/WEB: DECLARE APPLICATION INVALID — applying for permission for the installation of a free-standing double-sided di
source
12 Aug 2026 New application · 166 m
D26A/0602/WEB: application received — applying for permission for the installation of a free-standing double-sided di
source
4 Aug 2026 Commencement notice · 156 m
Work commenced at Block C1, Beacon South Quarter, Dublin 18, Dublin under D25A/0616/WEB
source
10 Jul 2026 Decision · 40 m
D26A/0192/WEB: GRANT PERMISSION — The proposed development comprises the change of use of the existing 1 No. 3 sto
source
24 Jun 2026 Decision · 168 m
D25A/0875/WEB: GRANT PERMISSION — The development will principally consist of: the change of use of 2 No. ground

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Available: Yes
On site: No

Zones (2)

Code	Label	Meaning	Objective text	Plan id	Valid from
G1	Open space with recreation	Open space with active recreational amenities — pitches, courts, play areas.	Objective F: F To preserve and provide for open space with ancillary active recreational amenities.	DR-001:DP:county-development-plan-2022-2028	1 Apr 2022
R3	Rural cluster	A small rural settlement where only modest infill serving local need is envisaged.	Objective A2: A2 To provide for the creation of sustainable residential neighbourhoods and preserve and protect residential amenity.	DR-001:DP:county-development-plan-2022-2028	1 Apr 2022

Objective text is quoted from the development plan as published on MyPlan (GZT). The plain-English line is our gloss. Sources: zoning, 26 Sept 2026; rzlt, 25 Sept 2026

Constraints

Available: Yes
Buffer m: 50
Opw flood extent nearby: Yes
Opw flood map url: https://www.floodinfo.ie/map/floodmaps/

Kinds

More detail

On the market

Radius m: 1,000
Years: 3

All sales

Count: 157
Median price: 511,000
First sale: 2024-01-25
Last sale: 2026-08-26

New build

Count: 10
Median price: 488,588
Min price: 392,070
Max price: 711,009

Sales are from the Property Price Register (new dwellings, VAT-exclusive where flagged). Positions are geocoded from addresses, not surveyed. Source: ppr, 25 Sept 2026

Sources

Site record (land_public) · as of 26 Sept 2026
Public land (LDA register) · as of 1 Apr 2023
Built well below what the zoning allows · as of 26 Sept 2026
Zoning · as of 1 Apr 2022
npad · as of 25 Sept 2026
acp · as of 25 Sept 2026
lda_lands · as of 11 Sept 2026
consult · as of 25 Sept 2026
moderngov · as of 25 Sept 2026
rzlt · as of 25 Sept 2026
Planning applications: as of 22 Sept 2026 — National planning feed (NPAD); descriptions are truncated at source and applicants are organisations only, where a council register publishes them.
Appeals: as of 18 Sept 2026
Permitted, not started: as of 26 Sept 2026 — Grants of 10+ homes since 2017; 'not started' means no matched commencement notice.
RZLT map: as of 11 Sept 2026 — Latest annual RZLT edition per council; parcels under 0.1 ha are left out.
Zoning: as of 11 Sept 2026 — Generalised zoning (MyPlan GZT) and council layers; Dublin councils only for now.
Council land disposals (s.183): as of 18 Sept 2026 — Only disposals the council minutes locate on a map are shown; the last three years.
Public land: as of 11 Sept 2026 — The LDA's register of relevant public land.

Loading planning history, what’s nearby and constraints…

More in Dún Laoghaire-Rathdown: development land · derelict sites · council land for sale · RZLT map

Label

Text

Applications for 10+ homes granted

0 of 0 decided applications for 10+ homes within 2 km in 5 years were granted

Appealed schemes granted by the Commission

0 of 0 of those schemes that were appealed ended with a grant

Code

Label

Meaning

Objective text

Plan id

Valid from

Open space with recreation

Open space with active recreational amenities — pitches, courts, play areas.

Objective F: F To preserve and provide for open space with ancillary active recreational amenities.

DR-001:DP:county-development-plan-2022-2028

1 Apr 2022

Rural cluster

A small rural settlement where only modest infill serving local need is envisaged.

Objective A2: A2 To provide for the creation of sustainable residential neighbourhoods and preserve and protect residential amenity.

DR-001:DP:county-development-plan-2022-2028

1 Apr 2022

Source	Council	Ref	Name	Address	Units
application	DLR	LRD25A/0301/WEB	Blackthorn Drive and Carmanhall Road	Lands forming part of development generally known as Rockbrook located at the junction of Blackthorn Drive and Carmanhall Road,, Rockbrook Estate, Sandyford …	428
shd	DLR	ABP-311722	Siemens Site	Former Siemens Site, Corner of Blackthorn Avenue and Ballymoss Road, Sandyford Industrial Estate, Dublin 18. (www.siemenssiteshd.ie)	190
application	DLR	LRD25A/0530/WEB	Avid Technology site	Former Avid Technology site, Corner of Blackthorn Road and Carmanhall Road, Sandyford, Dublin 18	183
shd	DLR	ABP-311669	Rocklawn	Rocklawn, Leopardstown Road, Dublin 18. (www.rocklawnshd.ie)	112
application	DLR	LRD25A/0372/WEB	Balally	In the townland of Balally, at the existing Balally Shopping Centre, Blackthorn Drive, Sandyford, Dublin 16	100
shd	DLR	ABP-305940	Aldi Site	Former Aldi Site, Carmanhall Road, Sandyford Business District, Dublin 18. (www.sandyfordcentralshd.ie)	564
application	DLR	LRD23A/0505	Block C at the former Allegro Site	The Sentinel, Block C at the former Allegro Site, Blackthorn Drive, Sandyford Business Estate, Sandyford, Dublin 18.	110
application	DLR	D21A/0923	Leopardstown Road	The Gables, Leopardstown Road, Dublin 18, D18H9X5, &, Whitehorn, Leopardstown Road, Dublin 18, D18W2W4	48
application	DLR	D18A/0785	Beacon South Quarter mixed use scheme	Site of the previously permitted Block B4 (c.0.33 ha) of the Beacon South Quarter mixed use scheme, located at the junction of Blackthorn Drive and Blackthor…	84

Name	Sites	Homes
Palemink Limited	1	190
Bridgeclip (Developments) Limited	1	112

Agency	Stop id	Name	Distance m
nta	8250DB003182	Heather Road	140.9
nta	8250DB000450	Heather Road	156
nta	8250DB000449	Blackthorn Road	199.9
nta	8250DB003183	Bracken Road	209.9
nta	8250DB004848	Maple Avenue	313.1
nta	8250DB004457	Ravenscourt Park	357
nta	8250DB004847	Blackthorn Drive	377

Name	Note
Uisce Éireann wastewater treatment capacity register	Wastewater and water supply headroom per plant; check the plant serving this site.
Uisce Éireann pre-connection enquiry	The formal answer on whether a connection is feasible.
ESB Networks capacity heatmaps	Available demand capacity at the nearest substations.

Kind	Ref	Name	Council	Distance m
school_primary	19723V	QUEEN OF ANGELS PRIMARY SCHOOL	DLR	807.9
school_primary	17470I	ST RAPHAELAS N S	DLR	848.6
school_primary	18671A	ST MICHAELS HSE SPEC SC	DLR	867.1
school_postprimary	60361V	St Raphaela's Secondary School	DLR	935.1

Dublin city and suburbs

What could be built

What it might be worth

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Similar schemes nearby

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (2)

Constraints

Kinds

More detail

On the market

All sales

New build

Sources

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Similar schemes nearby

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (2)

Constraints

Kinds

More detail

On the market

All sales

New build

Sources

Homes planned nearby

Totals

As of

Sites (9)

Applicants (2)

Public land nearby

On site (1)

Council items (1)

Transport and schools

Stops (10)

Water and drainage

Masked

Links (3)

Schools (4)