20, Rosmeen Park, Dun Laoghaire, Dublin, A96HY38
Addition of a rear dormer and front roof windows to an existing attic conversion in Dun Laoghaire.
D24A/0688/WEB · Dun Laoghaire Rathdown County Council · Lodged 4 September 2024
- Reference
- D24A/0688/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 September 2024
Summary
AI-generatedThe development consists of planning permission for a dormer to the rear roof and roof windows to the front roof of an existing attic conversion, along with associated ancillary works.
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
Planning permission for a dormer to rear roof and roof windows to front roof of existing attic conversion all with associated ancillary works.
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 27 February 2025.
Notified floor area: 20.72 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 9 Magenta Place, Glasthule, Dublin | Jun 2025 | €630,000 | 54 m |
| 15 Granite Hall, Rosmeen Gardens, Dun Laoghaire | Mar 2026 | €1,295,000 | 77 m |
| 18 Odonnell Gardens, Glasthule, Dublinnot full market price | Jan 2025 | €300,000 | 86 m |
| Top Apt, 6 Eden Park, Sandycove | Jan 2026 | €1,400,000 | 110 m |
| 23 Eden Rd Upper, Dun Laoghaire, Dublin | Oct 2025 | €925,000 | 120 m |
| 9 Odonnell Gardens, Sandycove, Dun Laoghaire | Oct 2025 | €631,000 | 121 m |
| 6 Rosmeen Park, Dun Laoghaire, Dublin | May 2025 | €1,375,000 | 125 m |
| 3 Granite Hall, Dun Laoghaire, Dublin | Jan 2026 | €1,312,000 | 126 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 received4 September 2024
- Decision due29 October 2024
- Decision issued24 October 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 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
- GrantedAt this site
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
- GrantedAt this site
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 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
- 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
- Refused30 m away
Permission to construct a new part two-storey/part single-storey detached 3-bedroom mews dwelling with a…
12, Magenta Place, Sandycove, Co Dublin, A96K291
D21A/0254Dún Laoghaire–RathdownLodged 29 Mar 2021New dwelling
- Granted30 m away
The proposed development will consist of additions to the previously approved semi-detached dwelling…
Development to the side of No.12 Magenta Place, Sandycove, Co. Dublin, A96K291
D25B/0360/WEBDún Laoghaire–RathdownLodged 26 Jun 2025Extension
- Granted30 m away
The proposed development will consist of additions to the previously approved semi-detached dwelling…
To the side of 12, Magenta Place, Sandycove, Co. Dublin, A96K291
D24A/0397Dún Laoghaire–RathdownLodged 5 Jun 2024Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedExtension
Planning Permission for conversion of attic space with a new dormer roof to the rear of the existing house…
3 Swords Manor Drive, Swords, Co Dublin, K67 C6K8
F23A/0177FingalLodged 19 Apr 2023
- GrantedExtension
Planning Permission for an attic conversion to include a dormer window to the rear, roof light to the front &…
10 Allendale Elms, Clonsilla, Dublin 15
FW26A/0191EFingalLodged 8 May 2026
- InvalidExtension
Planning permission for a dormer to rear roof to existing non habitable attic conversion with associate…
35 Saint Attracta Road, Cabra, Dublin 7, D07 AOK7
WEB1946/24Dublin CityLodged 1 Aug 2024
- GrantedExtension
Planning Permission for the conversion of an existing attic roof space, new access stairs, roof windows to…
31 Dooroge Woods, Dooroge, Ballyboughal, Co. Dublin, A41 EY77
F25A/0310EFingalLodged 11 Apr 2025
- GrantedExtension
Planning permission for the addition of Dormer to rear roof of existing attic conversion - non habitable…
182, Corrib Road, Terenure, Dublin 6w D6W KT44
WEB2130/22Dublin CityLodged 15 Dec 2022
- GrantedExtension
Planning Permission for proposed first floor internal alterations. Proposed attic conversion with dormer roof…
27, Crotty Avenue, Walkinstown, Dublin 12, D12 X2T0
3066/22Dublin CityLodged 17 Jan 2022
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