Site

Existing residential no density specification possible rzlt · Buildable

Existing residential, No density specification possible (RZLT DELA00000719)

Dún Laoghaire · Dún Laoghaire-RathdownNew

78StrongOn the RZLT map (3% land tax)· Residential Zoned Land Tax

On the 2027 RZLT map with no live permission for 10+ homes on it

2 more reasons

Built far below what the zoning allows: About 4,574 m² of buildings on 1.30 ha (plot ratio 0.35, 2 storeys max) · source, 25 Sept 2026
1.30 ha zoned R2 (Objective A: A To provide residential development and improve residential amenit) · source, 1 Apr 2022

On the RZLT map, no permissionUnderused site

Area: 1.30 ha
Zoning: R2
Homes: 36–103 homes (indicative density 35 100dph)
REF12226: S5 DEC NOT EXEMPT — The proposed development consists of the demolition of the existing shed and the: 30 Sept 2026

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Who to contact: Land Registry folio (€5 search) · No organisation on record for this land. The registered owner is on the Land Registry folio: search landdirect.ie by map (a small fee applies).

What could be built

36–103 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: 24

Appeals

Total: 2
Tagged: 0

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: 1

Clocks (1)

Kind	Entity type	Occurred at	Deadline at	Deadline kind	Summary
decision	application	2 Sept 2026	30 Sept 2026	appeal	REF12226: S5 DEC NOT EXEMPT — The proposed development consists of the demolition of the existing shed and the

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

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

Appeal window closes (s.37, 4 weeks) ends 30 Sept 2026 5 days
REF12226: The proposed development consists of the demolition of the existing shed and the
source

24 Sept 2026 On the Residential Zoned Land Tax map
On the 2027 draft RZLT map
source
24 Sept 2026 RZLT-liable with no live permission for 10+ homes
RZLT-liable and no live permission for 10+ homes on it
source
24 Sept 2026 Built far below what the zoning allows
About 4,574 m² of buildings on 1.30 ha (plot ratio 0.35, 2 storeys max)
source
7 Sept 2026 Commencement notice · 0 m
Work commenced at 37 Cabinteely Way, Dublin 18, Dublin, D18 W2A2 under D25B/0587/WEB (1 dwelling unit)
source
2 Sept 2026 Decision · 26 m
REF12226: S5 DEC NOT EXEMPT — The proposed development consists of the demolition of the existing shed and the
source
14 Aug 2026 New application · 26 m
REF12226: application received — The proposed development consists of the demolition of the existing shed and the
source
13 Aug 2026 Decision · 66 m
D26A/0469/WEB: GRANT PERMISSION — The amendments will consist of minor modifications to the permitted boundary tr
source
7 Aug 2026 Sale recorded (PPR) · 219 m
€630,000 · 15 MARLFIELD HOUSE, ST GABRIELS, CABINTEELY · second-hand
source
31 Jul 2026 New application · 0 m
D26B/0437/WEB: application received — Demolition of an existing 12 sq.m single-storey attached garage to the north-we
source
23 Jul 2026 Commencement notice · 58 m
Work commenced at 4 Cabinteely Close, Dublin, D18 W2Y9 under D21B/0597 (1 dwelling unit)
source
7 Jul 2026 Commencement notice · 93 m
Work commenced at 5 Monaloe Crescent, Blackrock, Dublin, A94 F8C0 under D25B/0192/WEB (1 dwelling unit)
source
23 Jun 2026 New application · 66 m
D26A/0469/WEB: application received — The amendments will consist of minor modifications to the permitted boundary tr
source
28 Apr 2026 Commencement notice · 232 m
Work commenced at Bray Road, Cabinteely, Dún Laoghaire-Rathdown under PC/PKS/02A/24
source
20 Feb 2026 Decision · 216 m
D25A/0996/WEB: GRANT PERMISSION — Permission to subdivide the existing Dunnes Stores Mall Off-Licence (Unit 5, 15
source
12 Feb 2026 Decision · 54 m
D25A/0956/WEB: GRANT PERMISSION — The development will consist of the construction of 1no. new three-bedroom dorm
source
31 Dec 2025 Commencement notice · 26 m
Work commenced at 24 Cabinteely Way, Cabinteely, Dún Laoghaire-Rathdown, D18 N8W9 under D25B/0023 (1 dwelling unit)
source
22 Dec 2025 New application · 216 m
D25A/0996/WEB: application received — Permission to subdivide the existing Dunnes Stores Mall Off-Licence (Unit 5, 15
source
10 Dec 2025 New application · 54 m
D25A/0956/WEB: application received — The development will consist of the construction of 1no. new three-bedroom dorm
source
10 Dec 2025 Decision · 0 m
D25B/0587/WEB: GRANT PERMISSION — Permission is sought for development consisting of a first floor over garage and
source
9 Dec 2025 Decision · 245 m
D25A/0782/WEB: GRANT PERMISSION FOR RETENTION — The enclosure of the former covered play area granted under planning reference
source
31 Oct 2025 Commencement notice · 102 m
Work commenced at 1 Killart, Cornelscourt, Cabinteely, Dún Laoghaire-Rathdown, D18P2W0 under D25B/0337/WEB (1 dwelling unit)
source
17 Oct 2025 New application · 0 m
D25B/0587/WEB: application received — Permission is sought for development consisting of a first floor over garage and
source
15 Oct 2025 New application · 245 m
D25A/0782/WEB: application received — The enclosure of the former covered play area granted under planning reference
source
9 Oct 2025 Sale recorded (PPR) · 219 m
€1,475,000 · 177 CLONKEEN RD, DEANS GRANGE, BLACKROCK · second-hand
source
29 Sept 2025 Commencement notice · 152 m
Work commenced at 27 Monaloe Park Road, Blackrock, Dún Laoghaire-Rathdown, A94 X6Y8 under D25B/0236/WEB (1 dwelling unit)
source
11 Sept 2025 Sale recorded (PPR) · 209 m
€450,000 · 9 MARLFIELD HOUSE, ST GABRIELS, JOHNSTOWN RD DUBLIN 18 · second-hand
source
29 Aug 2025 Sale recorded (PPR) · 209 m
€500,000 · APT 10, MARLFIELD HOUSE, ST GABRIELS DUBLIN 18 · second-hand
source
22 Aug 2025 Commencement notice · 96 m
Work commenced at 2 Killart, Cornelscourt, Dublin 18, Dún Laoghaire-Rathdown, D18 K2K5 under D25B/0013/WEB (1 dwelling unit)
source
5 Aug 2025 Decision · 102 m
D25B/0337/WEB: GRANT PERMISSION — Permission is sought for the construction of single storey domestic extension (1
source
23 Jul 2025 Decision · 61 m
D25B/0308/WEB: GRANT PERMISSION — The construction of a new ground and first floor rear extension. The conversion
source

Events from council registers, the Commission, BCMS, council meetings and the RZLT maps, each with its source link. Open clocks computed with statutory periods (s.34, s.37, s.50 PDA 2000, s.251 Christmas disregard) or as published.

Homes planned nearby

Radius m: 1,000

Totals

Sites: 6
Homes: 645
Started: 268
Sites started: 2
Unbuilt: 59
Sites unbuilt: 2
Lapsing: 299
Sites lapsing: 1
Lapsed: 19
Sites lapsed: 1
Sites appealed: 0
Started pct: 42
Not started: 358

As of

Computed at: 2026-09-19T06:05:22+00:00
Sites in table: 4,168

Sites (6)

Source	Council	Ref	Name	Address	Units
shd	DLR	ABP-311329	Lands adjoining Clonkeen College	Lands adjoining Clonkeen College, Clonkeen Road, Blackrock, Co. Dublin. (www.clonkeenshd.com)	299
application

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Available: Yes
On site: Yes
Note: This land is on an RZLT map — the owner is liable for an annual 3 % tax.

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
R2	Existing residential	An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour'…	Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities	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, 19 Sept 2026; rzlt, 18 Sept 2026

Constraints

Available: Yes
Buffer m: 50
Opw flood extent nearby: No

Kinds (1)

Kind	Label	Count
radon	Radon risk area	1

Flood extents are OPW data we may not redistribute: shown as a yes/no and a link to floodinfo.ie. Sources: constraints, 11 Sept 2026; constraints.radon, 11 Sept 2026

Water and drainage

Radius m: 2,000

Masked

Count: 196
Reason: source licence forbids redistribution; see the operator's own register

Links (3)

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.

Water, wastewater and electricity verdicts are in the value section; check them with Uisce Éireann and ESB Networks (links) before relying on them. Source: esbn, 11 Sept 2026

Sources

Site record (rzlt_parcel) · as of 25 Sept 2026
On the Residential Zoned Land Tax map · as of 1 Jan 2027
RZLT-liable with no live permission for 10+ homes · as of 1 Jan 2027
Built well below what the zoning allows · as of 25 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 18 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 19 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.
Constraints: as of 11 Sept 2026 — OPW flood extents are licensed for internal use only: shown as a yes/no and a link to floodinfo.ie.
Transport stops: as of 25 Sept 2026 — NTA GTFS; rail, Luas and Metro stops used for distance to rail.
Listings: as of 11 Sept 2026 — Daft listings: on-market badge and agent business name only; never exported.
Sites: as of 25 Sept 2026 — Rebuilt nightly from the layers above.
Scores: as of 25 Sept 2026 — Rule score v0: signal weights x recency x size x zoning fit. Not a probability.
Planning applications: as of 30 Jul 2026 — The DCC feed has nothing received after 2026-07-30; newer applications may be missing.
Ownership: date unknown — We do not hold Land Registry ownership. Use the folio link-out on each site (a small fee applies).
Receiverships: date unknown — Not tracked yet.
Servicing (Uisce Éireann, ESB): date unknown — Capacity registers are licensed for internal use only; shown as link-outs.
Area covered: date unknown — The four Dublin councils (DCC, DLR, Fingal, SDCC).

Site pack generated 25 Sept 2026.

Name	Sites	Homes
Clonkeen Investments DAC	1	299

Transport and schools

Radius m: 1,000
Stop count: 33
Facility count: 4

Stops (10)

Agency	Stop id	Name	Distance m
nta	8250DB005128	Clonkeen Road	117.6
nta	8250DB007362	Clonkeen Road	130.1
nta	8250DB003126	Old Bray Road	206.5
nta	8250DB003153	Old Bray Road	208.6
nta	8250DB003151	Glen Estate	227.3
nta	8250DB003125	Monaloe Crescent	266.4
nta	8250DB003152	Monaloe Crescent	284.4
nta	8250DB003127	Cabinteely Park	332.3
nta	8250DB003262	Cornelscourt SC	359.9
nta	8250DB003150	Cabinteely Park	367.2

Schools (4)

Kind	Ref	Name	Council	Distance m
school_postprimary	60092U	Clonkeen College	DLR	505.6
school_primary	16353W	ST BRIGIDS GIRLS N S	DLR	572.6
school_postprimary	91310E	Cabinteely Community School	DLR	752.3
school_primary	16352U	ST BRIGIDS BOYS N S	DLR	967.8

Sources: gtfs, 25 Sept 2026; schools, 11 Sept 2026

Existing residential, No density specification possible (RZLT DELA00000719)

What could be built

What it might be worth

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Clocks (1)

Similar schemes nearby

Base rates (2)

What's happening nearby

Recent activity within 250 m

Homes planned nearby

Totals

As of

Sites (6)

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (2)

Constraints

Kinds (1)

Water and drainage

Masked

Links (3)

More detail

On the market

All sales

New build

Sources

Applicants (1)

Public land nearby

Transport and schools

Stops (10)

Schools (4)