former Ted Castles Site and Dun Leary House

Dún Laoghaire · Dún Laoghaire-RathdownNew

Site of approx 0.74 HA at the former Ted Castles Site and Dun Leary House (a protected structure), Old Dun Leary Road, Cumberland Street, Longford Place and Dun Leary Hill, Dun Laoghaire, Co. Dublin, A96N208

87StrongDerelict site· Derelict Sites Register

On the council's derelict sites register: Register ref DS: 1714

2 more reasons

88 homes granted 16 Jul 2025, not started; permission runs to 16 Jul 2030 · source, 16 Jul 2025
0.74 ha zoned M3 (Objective NC: NC To protect, provide for and-or improve mixed-use neighbourhood ) · source, 1 Apr 2022

Permitted, not started

Area: 0.74 ha
Zoning: M3
Homes: 88 homes (granted)
V/056/26: GRANT CERTIFICATE OF EXEMPTION — 1 Dwelling.: 28 Sept 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

88 homes (granted)

Loading capacity…

What it might be worth

Indicative, not a valuation

Planning history

Planning on and around the site

Radius m: 250

Near

Total: 35
Years: 5

Appeals

Total: 5
Tagged: 5

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, 26 Sept 2026; acp, 25 Sept 2026; bcms, 25 Sept 2026

Deadlines running

Count: 2
Radius m: 250

Clocks (2)

Kind	Basis	Summary	Days left	Deadline at	Deadline kind
decision	event	V/056/26: GRANT CERTIFICATE OF EXEMPTION — 1 Dwelling.	2	28 Sept 2026	appeal
permission_expiry	signal	Permission D24A/0484/WEB expires unless works start (s.40 PDA 2000)	1,389	16 Jul 2030	permission_expiry

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, 26 Sept 2026; rzlt, 25 Sept 2026

Similar schemes nearby

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

Years: 5
Radius m: 2,000
Min units: 10
Homes granted: 12

Schemes (1)

Council	Ref	Type	Units	Address	Decision
TEST	EX/2026/0001	Permission	12	1 Example Terrace, Testtown	GRANT

Base rates (2)

N	Of	Text	Label
1	1	1 of 1 decided applications for 10+ homes within 2 km in 5 years were granted	Applications for 10+ homes granted
0	0	0 of 0 of those schemes that were appealed ended with a grant	Appealed schemes granted by the Commission

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, 26 Sept 2026

What's happening nearby

100 recent events

Recent activity within 250 m

Observations close (s.34, 5 weeks) ends 29 Sept 2026 3 days
D26A/0630/WEB: application received — 1. Removal of the 3 no. existing rooflights and replacement with proposed dormer
source
Appeal window closes (s.37, 4 weeks) ends 8 Oct 2026 12 days
V/056/26: 1 Dwelling.
source
Appeal window closes (s.37, 4 weeks) ends 14 Oct 2026 18 days
D26B/0425/WEB: Construction of a first-floor flat roof extension to the rear to provide an addi
source
Observations close (s.34, 5 weeks) ends 15 Oct 2026 19 days
D26B/0493/WEB: extension and modification to the existing dwelling. The proposed works will con
source

25 Sept 2026 No longer: built far below what the zoning allows
About 884 m² of buildings on 0.74 ha (plot ratio 0.12, 4 storeys max)
source
24 Sept 2026 On the council's derelict sites register
Register ref DS: 1714
source
24 Sept 2026 Permission granted, not started
88 homes granted 16 Jul 2025, expires 16 Jul 2030
source

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

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

Zones (5)

Code	Label	Meaning	Plan id	Valid to	Fetched at
G1	Open space with recreation	Open space with active recreational amenities — pitches, courts, play areas.	DR-001:DP:county-development-plan-2022-2028	1 Apr 2028	11 Sept 2026
M3	Neighbourhood centre	A local centre: shops, services and apartments over them, serving the surrounding housing.	DR-001:DP:county-development-plan-2022-2028	1 Apr 2028	11 Sept 2026
M3	Neighbourhood centre	A local centre: shops, services and apartments over them, serving the surrounding housing.	DR-001:DP:county-development-plan-2022-2028	1 Apr 2028	11 Sept 2026
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'…	DR-001:DP:county-development-plan-2022-2028	1 Apr 2028	11 Sept 2026
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'…

More detail

On the market

Years: 3
Radius m: 1,000

All sales

Count: 180
Last sale: 2026-09-03
First sale: 2023-12-07
Median price: 667,500

New build

Count: 10
Max price: 2,505,000
Min price: 620,000
Median price: 1,475,771

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 (pipeline_site) · as of 26 Sept 2026
On the derelict sites register · as of 24 Sept 2026
Permission granted, not started · as of 16 Jul 2025
Zoning · as of 1 Apr 2022
npad · as of 26 Sept 2026
acp · as of 25 Sept 2026
lda_lands · as of 11 Sept 2026
consult · as of 26 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.

Loading planning history, what’s nearby and constraints…

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

Kind

Basis

Summary

Days left

Deadline at

Deadline kind

decision

event

V/056/26: GRANT CERTIFICATE OF EXEMPTION — 1 Dwelling.

28 Sept 2026

appeal

permission_expiry

signal

Permission D24A/0484/WEB expires unless works start (s.40 PDA 2000)

1,389

16 Jul 2030

permission_expiry

Council

Ref

Type

Units

Address

Decision

TEST

EX/2026/0001

Permission

1 Example Terrace, Testtown

GRANT

Text

Label

1 of 1 decided applications for 10+ homes within 2 km in 5 years were granted

Applications for 10+ homes granted

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

Appealed schemes granted by the Commission

Code

Label

Meaning

Plan id

Valid to

Fetched at

Open space with recreation

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

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

1 Apr 2028

11 Sept 2026

Neighbourhood centre

A local centre: shops, services and apartments over them, serving the surrounding housing.

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

1 Apr 2028

11 Sept 2026

Neighbourhood centre

A local centre: shops, services and apartments over them, serving the surrounding housing.

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

1 Apr 2028

11 Sept 2026

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'…

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

1 Apr 2028

11 Sept 2026

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'…

Council	Lat	LEA	Lon	Ref	Name
DLR	53.3	Dún Laoghaire	-6.15	D24A/0484/WEB	former Ted Castles Site and Dun Leary House
DLR	53.29	Dún Laoghaire	-6.14	D21A/0739	Aclare Nursing Home
DLR	53.29	Dún Laoghaire	-6.15	D26A/0240/WEB	Saint Helen's
DLR	53.3	Dún Laoghaire	-6.14	D21A/1041	St. Michael's Hospital Car Park
DLR	53.3	Dún Laoghaire	-6.14	D24A/0513/WEB	7-9 Clarence Street and George’s Place
DLR	53.29	Dún Laoghaire	-6.14	D24A/0927/WEB	46a-49
DLR	53.3	Dún Laoghaire	-6.14	D16A/0760	23 Crofton Road
DLR	53.29	Dún Laoghaire	-6.16	ABP-306949	Dalguise House . Monkstown Road

Council	Kind	Title	Item no	Committee	Fetched at
DLR	part8	Part 8 - Proposed Build of 55nr. Unit Apartment Building and Community Facility at the Former Site of the Boylan Centre, Sussex street, Dún Laoghaire and 4 n…	5#335	Monthly County Council Meeting	18 Sept 2026
DLR	part8	Part 8 - Proposed Build of 55nr. Unit Apartment Building and Community Facility at the Former Site of the Boylan Centre, Sussex street, Dún Laoghaire and 4 n…	5	Monthly County Council Meeting	18 Sept 2026

Name	Agency	Stop id	Distance m
De Vesci Terrace	nta	8250DB003042	79.7
Grosvenor Terrace	nta	8250DB003072	139.3
De Vesci Park	nta	8250DB003071	149.8
Grosvenor Terrace	nta	8250DB003041	193.6
Crofton Road	nta	8250DB002035	323.5
Salthill and Monkstown	nta	8250IR0042	327.9
Smith's Villas	nta	8250DB002042	359.2
Vesey Place	nta	8250DB002034	410.5
Vesey Place	nta	8250DB002043	437.1
Monkstown Crescent	nta	8250DB003040	487

Kind	Count	Label
aca	4	Architectural Conservation Area
radon	3	Radon risk area
rps	6	Record of Protected Structures

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.

Council	Ref	Kind	Name	Distance m
DLR	19499T	school_primary	ST OLIVER PLUNKETT SP SC	522.1
DLR	60180R	school_postprimary	Christian Brothers College	603.5
DLR	05600C	school_primary	CLOCHAR SAN DOMINIC	705.7

former Ted Castles Site and Dun Leary House

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

Schemes (1)

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (5)

More detail

On the market

All sales

New build

Sources

Planning history

Planning on and around the site

Near

Appeals

Deadlines running

Clocks (2)

Similar schemes nearby

Schemes (1)

Base rates (2)

What's happening nearby

Recent activity within 250 m

Zoning, services and constraints

Zoning and the RZLT map

Rzlt

Zones (5)

More detail

On the market

All sales

New build

Sources

Homes planned nearby

As of

Totals

Sites (8)

Applicants (1)

Public land nearby

Council items (2)

Transport and schools

Stops (10)

Constraints

Kinds (3)

Water and drainage

Masked

Links (3)

Schools (3)