Camowen, 29 Marlborough Road, Glenageary, Dublin, A96X3E9 (ACA)
Demolition of a derelict two-storey house and construction of a new two-storey house with a basement, garage, and home office.
D25A/0973/WEB · Dun Laoghaire Rathdown County Council · Lodged 17 December 2025
- Reference
- D25A/0973/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 December 2025
Summary
AI-generatedThe development involves the demolition of an existing 220 sq m detached derelict two-storey dwelling. In its place, a new part-single, part-two-storey detached dwelling of 433 sq m will be built over a 92 sq m partial basement. The project also includes an attached garage, a detached home office and sauna room, and associated landscaping.
- Residential unit
- 1
- Storeys
- 2
- Floor area
- 433 m²
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
Official record
Development description
The development will consist of: the demolition of a detached derelict 2 no. Storey dwelling (220 sq m); the construction of a part single part 2 no. Storey detached dwelling (433 sq m) over partial basement (92 sq m); an attached garage (92 sq m); a detached home office and sauna room (48 sq m); hard and soft landscaping; part green roof; and all associated site and development works above and below ground.
Land-use zoning
What this land is zoned for
“A To provide residential development and improve residential amenity while protecting the existing residential amenities”
Objective set by the COUNTY DEVELOPMENT PLAN 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & sold
What happened next
Beyond the decision: whether this development was built, and what property here has sold for.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 27 Haddington Park, Glenageary, Dublin | Mar 2026 | €976,000 | 171 m |
| 3 Beeches Park, Glenageary, Dublin | Jun 2026 | €1,300,000 | 182 m |
| 9 Marlborough Court, Glenageary, Dublin | Jul 2025 | €680,000 | 185 m |
| Two Trees, Station Rd, Glenageary | Mar 2025 | €1,275,000 | 187 m |
| 4 Marlborough Park, Glenageary, Dublin | Nov 2025 | €1,180,000 | 197 m |
| 6 Haddington Park, Glenageary, Dublin | Jul 2025 | €1,030,000 | 224 m |
| 11 Kilcolman Court, Glenageary Rd Upper, Dun Laoghaire | Feb 2025 | €570,000 | 253 m |
| 3 Albert Road Upper, Glenageary, Co. Dublin | Apr 2026 | €950,000 | 253 m |
Nearby properties, not this site — a guide to local values.
Sources: Building Control Management System (commencement notices) and the Residential Property Price Register, licensed under CC BY 4.0. Records are matched to this application by location and may not be exhaustive; always confirm against the official source before relying on them.
Key dates
Timeline
- Application received17 December 2025
- Decision due19 February 2026
- Decision issued18 February 2026
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- RefusedAt this site
Development comprising the demolition of the existing extensions to rear and side of the existing detached…
Killary, 28, Marlborough Road, Glenageary, Co Dublin
D21A/0503Dún Laoghaire–RathdownLodged 2 Jun 2021Extension
- GrantedAt this site
Construction of a 50m2 single storey bedroom/shower room and conservatory extension at the rear
Killary, Marlborough Road, Glenageary, Co. Dublin
D09B/0011Dún Laoghaire–RathdownLodged 15 Jan 2009Extension
- GrantedAt this site
Alterations and extensions to existing house to include the following: Demolition of existing single storey…
Adare, 30, Marlborough Road, Glenageary, Co. Dublin.
D04A/0021Dún Laoghaire–RathdownLodged 9 Jan 2004Extension
- Granted40 m away
Permission for alteration and extension of existing 2-storey 4-bedroom house to include demolition of…
31 Marlborough Road, Glenageary, Co. Dublin, A96 K2Y7
D21A/0968Dún Laoghaire–RathdownLodged 28 Jan 2022Extension
- Granted50 m away
Extension to existing house at the side and rear to provide an enlarged kitchen/dining area at the…
26 Marlborough Road, Glenageary, Co. Dublin.
D02B/0549Dún Laoghaire–RathdownLodged 11 Jul 2002Extension
- Granted50 m away
Retention of the front elevation modification to front bay window at ground floor level and a revised…
26, Marlborough Road, Glenageary, Co. Dublin
D04B/0070Dún Laoghaire–RathdownLodged 2 Feb 2004Retention
- Granted70 m away
Permission for development at this site within a proposed Architectural Conservation Area. The works will…
Dunkerron, Adelaide Road, Glenageary, Co Dublin, A96X5N2, (Within a proposed Architectural Conservation Area)
D22A/0182Dún Laoghaire–RathdownLodged 1 Jun 2022Extension
- Granted70 m away
Planning permission is sought for the demolition of the existing pier and the construction of a new pier with…
Windrush, 25, Marlborough Road, Glenageary, Co. Dublin
D09A/0243Dún Laoghaire–RathdownLodged 8 Apr 2009Alterations
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