Site

Existing residential no density specification possible rzlt · Buildable

Existing residential, No density specification possible (RZLT DELA00000877)

Glencullen-Sandyford · 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 2,378 m² of buildings on 1.18 ha (plot ratio 0.20, 2 storeys max) · source, 26 Sept 2026
1.18 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: 1.18 ha
Zoning: R2
Homes: 32–94 homes (indicative density 35 100dph)
REF13826: WITHDRAW THE APPLICATION — External insulation wrap was advised to have the paper work before doing the wor: 5 Oct 2026

Get an email when anything changes on this site.

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

32–94 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: 40

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: 2

Clocks (2)

Kind	Entity type	Occurred at	Deadline at	Deadline kind	Summary
decision	application	7 Sept 2026	5 Oct 2026	appeal	REF13826: WITHDRAW THE APPLICATION — External insulation wrap was advised to have the paper work before doing the wor

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	1	0 of 1 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

Schemes (1)

Council	Ref	Type	Decision	Units	Address
SDCC	SHD3ABP-313059-22	SHD3-Application to ABP	Refuse Approval	178	Lands at Kilmashogue House and Coill Avon House, Whitechurch Road, Rathfarnham, Dublin 16

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 5 Oct 2026 9 days
REF13826: External insulation wrap was advised to have the paper work before doing the wor
source
Observations close (s.34, 5 weeks) ends 8 Oct 2026 12 days
REF13826: application received — External insulation wrap was advised to have the paper work before doing the wor
source

5 Oct 2026 Commencement notice · 213 m
Work commenced at 15 Kingston Avenue, Dublin 16, Dublin, D16 K596 under D26B/0169/WEB (1 dwelling unit)
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 2,378 m² of buildings on 1.18 ha (plot ratio 0.20, 2 storeys max)
source
7 Sept 2026 Decision · 159 m
REF13826: WITHDRAW THE APPLICATION — External insulation wrap was advised to have the paper work before doing the wor
source
3 Sept 2026 New application · 159 m
REF13826: application received — External insulation wrap was advised to have the paper work before doing the wor
source
31 Jul 2026 New application · 235 m
D26A/0583/WEB: application received — a) the modification to existing rear single storey extension of the existing tw
source
20 Jul 2026 Decision · 235 m
D26A/0547/WEB: DECLARE APPLICATION INVALID — a) the modification to existing rear single storey extension of the existing tw
source
17 Jul 2026 New application · 235 m
D26A/0547/WEB: application received — a) the modification to existing rear single storey extension of the existing tw
source
22 Jun 2026 Commencement notice · 99 m
Work commenced at 3 The Close, Dublin 16, Dublin, D16 RH30 under D26B/0074/WEB
source
18 Jun 2026 Decision · 158 m
REF5826: S5 DEC EXEMPT — Retrofitting works to an existing dwelling consisting of the installation of ext
source
5 Jun 2026 Further information received · 158 m
REF5826: further information received — Retrofitting works to an existing dwelling consisting of the installation of ext
source
29 May 2026 Commencement notice · 60 m
Work commenced at 497 Ballinteer Road, Ballinteer, Dún Laoghaire-Rathdown, D16 TY20 under D25B/0247/WEB (1 dwelling unit)
source
13 May 2026 Decision · 200 m
D26B/0169/WEB: GRANT PERMISSION — The proposed development will consist of the conversion of the existing attic by
source
12 May 2026 Further information requested · 158 m
REF5826: further information requested — Retrofitting works to an existing dwelling consisting of the installation of ext
source
21 Apr 2026 Decision · 235 m
D26A/0150/WEB: REFUSE PERMISSION — a) the modification to existing rear single storey extension of the existing tw
source
17 Apr 2026 New application · 158 m
REF5826: application received — Retrofitting works to an existing dwelling consisting of the installation of ext
source
9 Apr 2026 Commencement notice · 0 m
Work commenced at 3 The Heath, Woodpark, Ballinteer, Dublin 16, Dún Laoghaire-Rathdown, D16 PE04 under D21B/0703 (1 dwelling unit)
source
31 Mar 2026 Decision · 158 m
D26B/0072/WEB: GRANT PERMISSION — Construction of a two-storey front extension with a front-facing gable, together
source
31 Mar 2026 Decision · 86 m
D26B/0074/WEB: GRANT PERMISSION — Conversion of existing attic space comprising of modification of existing roof
source
24 Mar 2026 New application · 200 m
D26B/0169/WEB: application received — The proposed development will consist of the conversion of the existing attic by
source
16 Mar 2026 Decision · 95 m
D26B/0032: GRANT PERMISSION — Development will consist of a new first floor extension to the rear of the exist
source
12 Mar 2026 Commencement notice · 0 m
Work commenced at 3 The Heath, Woodpark, Ballinteer, Dublin 16, Dún Laoghaire-Rathdown, D16 PE04 under D21B/0703 (1 dwelling unit)
source
3 Mar 2026 Appeal received by the Commission · 73 m
ACP 500915: Amendment to planning permission D25A/0588/WEB - widening of the permitted 2.5m front dormer to 3m.
source
3 Mar 2026 Appeal lodged · 73 m
D25A/0988/WEB: appealed to An Coimisiún Pleanála (PL-500915-DR-26) — Amendment to planning permission D25A/0588/WEB – widening of the permitted 2.5m
source
27 Feb 2026 New application · 235 m
D26A/0150/WEB: application received — a) the modification to existing rear single storey extension of the existing tw
source
20 Feb 2026 Decision · 200 m
D26B/0096/WEB: DECLARE APPLICATION INVALID — The proposed development will consist of the conversion of the existing attic by
source
18 Feb 2026 Decision · 73 m
D25A/0988/WEB: REFUSE PERMISSION — Amendment to planning permission D25A/0588/WEB – widening of the permitted 2.5m
source
17 Feb 2026 New application · 200 m
D26B/0096/WEB: application received — The proposed development will consist of the conversion of the existing attic by
source
17 Feb 2026 Decision · 200 m
D26B/0093/WEB: DECLARE APPLICATION INVALID — The proposed development will consist of the conversion of the existing attic b
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: 1
Homes: 73
Sites started: 0
Unbuilt: 73
Sites unbuilt: 1
Sites lapsing: 0
Sites lapsed: 0
Sites appealed: 0
Started pct: 0
Not started: 73

As of

Computed at: 2026-09-26T06:08:07+00:00
Sites in table: 4,173

Sites (1)

Source	Application id	Council	Ref	Name	Address
application	36,304	DLR	D23A/0743	Deerfield House	Deerfield House, Harold's Grange Road, Dublin 18, D18P0K8

Grants of 10+ homes. "Unbuilt" means no commencement notice has been matched; "lapsing" expires within a year. Sources: bcms, 25 Sept 2026; npad, 25 Sept 2026

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, 26 Sept 2026; rzlt, 25 Sept 2026

Constraints

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

Kinds (1)

Kind	Label	Count
radon	Radon risk area	2

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: 191
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 26 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 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.
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 26 Sept 2026 — Rebuilt nightly from the layers above.
Scores: as of 26 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 26 Sept 2026.

Transport and schools

Radius m: 1,000
Stop count: 31
Facility count: 3

Stops (10)

Agency	Stop id	Name	Distance m
nta	8250DB002975	Kingston	119.3
nta	8250DB005171	Kingston	148.3
nta	8220DB007914	Delbrook Park	280.9
nta	8250DB007903	Delbrook Park	400.6
nta	8250DB002847	Ballinteer Ct	477.8
nta	8250DB004397	Ballinteer Ave	478.6
nta	8250DB002858	Ballinteer Ave	501.1
nta	8250DB002859	Ballinteer Pk	521.4
nta	8250DB006199	Rockview	525.2
nta	8250DB006200	Rockview	526.3

Schools (3)

Kind	Ref	Name	Council	Distance m
school_postprimary	61010U	Wesley College	DLR	611.2
school_primary	19396J	NA MAIGHDINE MUIRE GIRL	DLR	820.9
school_primary	19314E	Scoil an Maighdine Mhuire Boys	DLR	830.6

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

Existing residential, No density specification possible (RZLT DELA00000877)

What could be built

What it might be worth

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Clocks (2)

Similar schemes nearby

Base rates (2)

Schemes (1)

What's happening nearby

Recent activity within 250 m

Homes planned nearby

Totals

As of

Sites (1)

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

Public land nearby

Transport and schools

Stops (10)

Schools (3)