25 Rosmeen Park, Dún Laoghaire, Co Dublin
Garage conversion and construction of two-storey side and rear extensions to a semi-detached house in Dún Laoghaire.
D15B/0301 · Dun Laoghaire Rathdown County Council · Lodged 18 November 2015
- Reference
- D15B/0301
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 18 November 2015
Summary
AI-generatedThe development consists of converting the existing garage and building a two-storey extension to the side. It also includes a single and part two-storey extension to the rear of the semi-detached dwelling.
- Storeys
- 2
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 for conversion of garage, construction of two-storey extension with velux roof light to side and single and part two-storey extension to rear, including alterations to existing two storey semi-detached dwelling.
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 11 July 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 6 Rosmeen Park, Dun Laoghaire, Dublin | May 2025 | €1,375,000 | 82 m |
| Top Apt, 6 Eden Park, Sandycove | Jan 2026 | €1,400,000 | 93 m |
| 9 Magenta Place, Glasthule, Dublin | Jun 2025 | €630,000 | 97 m |
| 18 Odonnell Gardens, Glasthule, Dublinnot full market price | Jan 2025 | €300,000 | 99 m |
| 3 Rosmeen Park, Sandycove, Dublin | Jul 2025 | €1,375,000 | 103 m |
| 15 Granite Hall, Rosmeen Gardens, Dun Laoghaire | Mar 2026 | €1,295,000 | 111 m |
| 9 Odonnell Gardens, Sandycove, Dun Laoghaire | Oct 2025 | €631,000 | 142 m |
| 3 Granite Hall, Dun Laoghaire, Dublin | Jan 2026 | €1,312,000 | 154 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 received18 November 2015
- Decision issued15 December 2015
- Appeal submitted14 January 2016
- Appeal decided19 April 2016
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
Removal of portion of existing railings (and plinth) to create a 3.5m wide opening providing vehicular access…
23, Rosmeen Park, Dun Laoghaire, Dublin, A96AH99
D24A/0976/WEBDún Laoghaire–RathdownLodged 9 Dec 2024Alterations
- Refused30 m away
Permission for conversion of the existing attic roof space of a two-storey semi-detached house of nominally…
22 Rosmeen Park, Glasthule, Dún Laoghaire, Co Dublin
D19B/0161Dún Laoghaire–RathdownLodged 28 Mar 2019Extension
- Granted30 m away
Permission for the removal of an existing pedestrian gate and a section of fixed railings and associated low…
22 Rosmeen Park, Dún Laoghaire, Co Dublin
D16A/0237Dún Laoghaire–RathdownLodged 8 Apr 2016Alterations
- Granted30 m away
Permission is sought for two new roof dormers to enable the conversion of the existing roof space to form a…
22 Rosmeen Park, Glasthule, Dun Laoghaire
D21B/0095Dún Laoghaire–RathdownLodged 4 Mar 2021Extension
- Granted30 m away
Permission for a single storey, sedum flat roof extension of nominally 40.5 sqm, containing living and dining…
22, Rosmeen Park, Glasthule, Dún Laoghaire, Co Dublin
D18B/0064Dún Laoghaire–RathdownLodged 21 Jun 2018Extension
- Granted40 m away
Planning permission is sought for removal of existing vehicular and pedestrian gates and a section of fixed…
30, Rosmeen Park, Dun Laoghaire, Co. Dublin
D11A/0094Dún Laoghaire–RathdownLodged 1 Mar 2011Alterations
- Granted50 m away
Planning Permission for a dormer to rear roof and roof windows to front roof of existing attic conversion all…
20, Rosmeen Park, Dun Laoghaire, Dublin, A96HY38
D24A/0688/WEBDún Laoghaire–RathdownLodged 4 Sept 2024Extension
- Granted50 m away
Permission for development consisting of two-storey extension to side of existing dwelling with rooflights,…
'Roslyn', 20, Rosmeen Park, Dun Laoghaire, Co. Dublin, A96 HY38
D19A/0512Dún Laoghaire–RathdownLodged 17 Jul 2019Extension
Related developments
Similar applications
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Permission for the erection of single storey extension to the rear; conversion of a garage, first floor…
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