Site

Existing residential no density specification possible rzlt · Buildable

Existing residential, No density specification possible (RZLT DELA00001178)

Stillorgan · 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 8,922 m² of buildings on 1.86 ha (plot ratio 0.48, 2 storeys max) · source, 25 Sept 2026
1.86 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: 1.86 ha
Zoning: R2
Homes: 52–149 homes (indicative density 35 100dph)
D26A/0670/WEB: application received — The demolition of the existing single-storey detached garage and the constructi: 12 Oct 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

52–149 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: 36

Appeals

Total: 2
Tagged: 1

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
application_received	application	7 Sept 2026	12 Oct 2026	observation	D26A/0670/WEB: application received — The demolition of the existing single-storey detached garage and the constructi

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

Observations close (s.34, 5 weeks) ends 12 Oct 2026 17 days
D26A/0670/WEB: The demolition of the existing single-storey detached garage and the constructi
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 8,922 m² of buildings on 1.86 ha (plot ratio 0.48, 2 storeys max)
source
18 Sept 2026 Commencement notice · 137 m
Work commenced at 65 Leopardstown Avenue, Dublin, A94 H923 under D26A/0171/WEB (1 dwelling unit)
source
7 Sept 2026 New application · 14 m
D26A/0670/WEB: application received — The demolition of the existing single-storey detached garage and the constructi
source
30 Jun 2026 Commencement notice · 68 m
Work commenced at 20 Leopardstown Drive, Dublin, A94 T660 under D26B/0008
source
22 Jun 2026 Commencement notice · 86 m
Work commenced at 5 Leopardstown Park, Dublin, A94 K274 under D26B/0040/WEB (1 dwelling unit)
source
18 Jun 2026 Decision · 112 m
D26B/0255/WEB: GRANT PERMISSION — The development will consist of conversion and extension of the existing single
source
25 May 2026 Decision · 97 m
REF6426: S5 DEC NOT EXEMPT — 1. Demolish 12.5 sqm Conservatory. 2. Build a 20.5 sqm Rear extension. 3. Exte
source
11 May 2026 Commencement notice · 240 m
Work commenced at 50 Rocwood, Dublin, Dún Laoghaire-Rathdown, A94 C928 under D25A/1000/WEB (1 dwelling unit)
source
1 May 2026 New application · 97 m
REF6426: application received — 1. Demolish 12.5 sqm Conservatory. 2. Build a 20.5 sqm Rear extension. 3. Exte
source
27 Apr 2026 New application · 112 m
D26B/0255/WEB: application received — The development will consist of conversion and extension of the existing single
source
23 Apr 2026 Decision · 133 m
D26A/0171/WEB: GRANT PERMISSION — (1) Demolition of existing garage and porch to front/side of house (2) Construct
source
9 Apr 2026 Decision · 54 m
D26A/0102: GRANT PERMISSION — For construction of a single story extension to the Southeast, a new single stor
source
25 Mar 2026 Decision · 130 m
ABP31244722/E: GRANT EXTENSION OF DURATION OF PERM. — Permission for a Strategic Housing Development proposed for development in this
source
16 Mar 2026 Decision · 74 m
D26B/0040/WEB: GRANT PERMISSION — 1) The construction of a ground floor flat roof extension with rooflights to the
source
6 Mar 2026 Decision · 0 m
D26B/0010/WEB: GRANT PERMISSION & GRANT RETENTION — Permission for: 1) A new extension to the front at 1st floor level over the exis
source
5 Mar 2026 Decision · 48 m
D26B/0008: GRANT PERMISSION — Permission is sought for A) The construction of a single-storey porch at ground-
source
5 Mar 2026 New application · 133 m
D26A/0171/WEB: application received — (1) Demolition of existing garage and porch to front/side of house (2) Construct
source
2 Mar 2026 Commencement notice · 77 m
Work commenced at Brewery Court, Dublin, Dún Laoghaire-Rathdown, A94C1Y2 under D25A/0560/WEB
source
26 Feb 2026 Commencement notice · 143 m
Work commenced at 7 Brewery Road, Dublin, Dún Laoghaire-Rathdown, A94 TX49 under D21A/1124 (1 dwelling unit)
source
24 Feb 2026 Decision · 222 m
D25A/1000/WEB: GRANT PERMISSION — Alterations/extensions to the existing two storey detached house, comprising dem
source
23 Feb 2026 Commencement notice · 27 m
Work commenced at 33 Leopardstown Avenue, Dublin, Dún Laoghaire-Rathdown, A94 PX31 under D25B/0289/WEB (1 dwelling unit)
source
23 Feb 2026 Commencement notice · 75 m
Work commenced at 24 Leopardstown Drive, Dublin, Dún Laoghaire-Rathdown, A94FW62 under D25B/0442/WEB (1 dwelling unit)
source
17 Feb 2026 New application · 54 m
D26A/0102: application received — For construction of a single story extension to the Southeast, a new single stor
source
12 Feb 2026 Commencement notice · 170 m
Work commenced at 22 Leopardstown Park, Dublin, Dún Laoghaire-Rathdown, A94 C4A7 under D25A/0800/WEB (1 dwelling unit)
source
2 Feb 2026 Commencement notice · 239 m
Work commenced at 48 Oaktree Road, Dublin, Dún Laoghaire-Rathdown, A94 TP93 under D25A/0385/WEB (1 dwelling unit)
source
29 Jan 2026 New application · 130 m
ABP31244722/E: application received — Permission for a Strategic Housing Development proposed for development in this
source
27 Jan 2026 New application · 74 m
D26B/0040/WEB: application received — 1) The construction of a ground floor flat roof extension with rooflights to the
source
26 Jan 2026 Decision · 74 m
D26B/0029/WEB: DECLARE APPLICATION INVALID — The development will consist of: 1) the construction of a ground floor flat roo
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: 1,145
Started: 568
Sites started: 3
Sites unbuilt: 0
Lapsing: 577
Sites lapsing: 3
Sites lapsed: 0
Sites appealed: 0
Started pct: 50
Not started: 577

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-311540	Brewery Road and Leopardstown Road	Lands at 'St. Joseph's House' and adjoining properties at Brewery Road and Leopardstown Road, Dublin 18. (www.sjhshd.ie)	463
shd	DLR

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 (1)

Code	Label	Meaning	Objective text	Plan id	Valid from
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: Yes
Opw flood map url: https://www.floodinfo.ie/map/floodmaps/

Kinds (1)

Kind	Label	Count
radon	Radon risk area	4

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.flood_cfram, 11 Sept 2026; constraints.radon, 11 Sept 2026

Water and drainage

Radius m: 2,000

Masked

Count: 267
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 24 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
Homeland Silverpines Limited	1	463
KW PRS ICAV	1	102

Transport and schools

Radius m: 1,000
Stop count: 32
Facility count: 4

Stops (10)

Agency	Stop id	Name	Distance m
nta	8250DB003318	Ellesmere	210.4
nta	8250DB003320	Farmleigh Avenue	391.8
nta	8250DB002063	Galloping Green	395
nta	8250DB004636	Galloping Green	413.8
nta	8250DB003190	Torquay Road	438.5
nta	8250DB002014	Brewery Road	439.4
nta	8250DB003178	Torquay Road	463
nta	8250DB002064	Brewery Road	491.1
nta	8250DB003191	Foxrock Manor	496.7
nta	8250DB003189	Silverpark GAA	504.6

Schools (4)

Kind	Ref	Name	Council	Distance m
school_primary	20028K	SETANTA SPECIAL SCHOOL	SDCC	586.9
school_primary	17470I	ST RAPHAELAS N S	DLR	773.9
school_primary	16794G	ST BRIGIDS N S	DLR	782.7
school_postprimary	60361V	St Raphaela's Secondary School	DLR	871.3

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

Existing residential, No density specification possible (RZLT DELA00001178)

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 (1)

Constraints

Kinds (1)

Water and drainage

Masked

Links (3)

More detail

On the market

All sales

New build

Sources

Applicants (2)

Public land nearby

Transport and schools

Stops (10)

Schools (4)