18, Rosmeen Gardens, Dun Laoghaire, Dublin, A96TK59
Demolition of a garage and rear extension to build a part two-storey, part single-storey side and rear extension.
D24A/0374/WEB · Dun Laoghaire Rathdown County Council · Lodged 29 May 2024
- Reference
- D24A/0374/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 May 2024
Summary
AI-generatedThe project involves demolishing an existing rear extension and detached garage to construct a single-storey rear extension and a two-storey side/rear extension. It also includes converting the attic with side and rear dormers, and widening the driveway entrance.
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
- Permission is sought for the construction of a part two storey/ part single storey extension to the side and rear of no 18 rosmeen gardens, dun laoghaire, co. Dublin, a96 tk59. The works will include the following
- Demolition of the existing rear extension and detached garage, and the construction of a new a ground level, single storey flat roofed extension to the rear
- Construction of a two-storey pitched roof extension to the side and rear
- Alterations at roof level comprising of: one pitched roof dormer to the side, and one flat roofed dormer to the rear
- 2 no. Rooflights to the side and 1 no. Rooflight to the front
- Internal alterations including the conversion of the existing attic into a habitable space
- General building fabric upgrades and refurbishments site works including widening of existing vehicular access gates to 3.4m, general landscaping, drainage and associated ancillary site works and services
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.
Built — construction complete
A commencement notice records works starting on 23 September 2024.
Notified floor area: 249 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 15 Granite Hall, Rosmeen Gardens, Dun Laoghaire | Mar 2026 | €1,295,000 | 78 m |
| Couleen, Glenageary Rd Lower, Glenageary | Mar 2026 | €1,600,000 | 81 m |
| 6 Rosmeen Park, Dun Laoghaire, Dublin | May 2025 | €1,375,000 | 82 m |
| 3 Granite Hall, Dun Laoghaire, Dublin | Jan 2026 | €1,312,000 | 89 m |
| 3 Rosmeen Park, Sandycove, Dublin | Jul 2025 | €1,375,000 | 103 m |
| 7 Glenageary Terrace, Lower Glenageary Road, Dun Laoghaire | May 2026 | €1,200,000 | 121 m |
| 4 Rosmeen Gardens, Dun Laoghaire, Dublin | Sept 2025 | €1,550,000 | 121 m |
| 9 Magenta Place, Glasthule, Dublin | Jun 2025 | €630,000 | 155 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 received29 May 2024
- Decision due23 July 2024
- Decision issued22 July 2024
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
Permission is sought for proposed ground floor and 1st floor extension to the side and rear, with the…
19, Rosmeen Gardens, Dun Laoghaire, Co. Dublin
D12B/0339Dún Laoghaire–RathdownLodged 22 Oct 2012Extension
- GrantedAt this site
Single storey extensions to rear and side and two storey extension to rear
17, Rosmeen Gardens, Dun Laoghaire, Co. Dublin
D06B/0174Dún Laoghaire–RathdownLodged 2 Mar 2006Extension
- GrantedAt this site
Permission for conversion of existing attic space including dormer type window to the side and 2 no. velux…
17 Rosmeen Gardens, Dún Laoghaire, Co Dublin
D15B/0250Dún Laoghaire–RathdownLodged 29 Jun 2015Extension
- Granted40 m away
Permission is sought to demolish existing single strorey extension to the rear of the semi-detached house and…
14, Rosmeen Park, Dun Laoghaire, Co Dublin
D07B/0363Dún Laoghaire–RathdownLodged 24 Apr 2007Extension
- Granted40 m away
Permission for development consisting of: Alterations to previously approved planning application D12B/0081,…
14, Rosmeen Park, Dun Laoghaire, Co. Dublin
D14B/0058Dún Laoghaire–RathdownLodged 27 Feb 2014Alterations
- Granted40 m away
Permission is sought for development which will consist of; New dormer window to the side and rear of the…
14, Rosmeen Park, Dun Laoghaire, Co. Dublin
D12B/0081Dún Laoghaire–RathdownLodged 9 Mar 2012Extension
- Refused40 m away
Retention Permission for the widening of both existing entrances to 2500mm and 3500mm respectively to the…
15, Rosmeen Gardens, Glasthule, Co. Dublin
D18A/0869Dún Laoghaire–RathdownLodged 11 Sept 2018Retention
- Granted40 m away
Permission sought for change of use as a dwelling to partial use as an architectural practice ancillary to…
12, Rosmeen Park, Dun Laoghaire, Co Dublin
D07A/0394Dún Laoghaire–RathdownLodged 23 Mar 2007Change of use
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedNew dwelling
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D24A/0610Dún Laoghaire–RathdownLodged 9 Aug 2024
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