6, Mapas Road, Dalkey, County Dublin
Installation of a dormer window and rooflight to the rear of a house in Dalkey.
D18A/0994 · Dun Laoghaire Rathdown County Council · Lodged 19 October 2018
- Reference
- D18A/0994
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 19 October 2018
Summary
AI-generatedPermission is sought for the addition of a dormer window and a rooflight to the rear of the pitched roof of an existing two-storey house.
- 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 is sought for a dormer window and rooflight to the rear of the pitched roof of the two storey house.
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 12 February 2019.
Notified floor area: 4.1 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Iona, Dalkey Ave, Dalkey | Apr 2025 | €870,000 | 170 m |
| 33 Dalkey Park, Dalkey, Dublin | Feb 2025 | €875,000 | 171 m |
| 108 Hillside, Dalkey, Dublin | Jun 2025 | €1,275,000 | 181 m |
| 111 Hillside, Dalkey, Dublin | Oct 2025 | €1,115,000 | 185 m |
| Glenalua, 2 Cunningham Road, Dalkey | Oct 2025 | €1,740,000 | 197 m |
| 118 Hillside, Dalkey, Co Dublin | Jan 2025 | €837,500 | 213 m |
| 21 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €527,523 | 221 m |
| Apt 30 Barnhill Place, Dalkeyprice excludes VAT | Feb 2026 | €506,607 | 223 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 received19 October 2018
- Decision issued7 December 2018
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
Permission is sought for the construction of a single storey extension including replacing the entire single…
6, Mapas Road, Dalkey, County Dublin
D17A/0346Dún Laoghaire–RathdownLodged 13 Apr 2017Extension
- Part granted, part refusedAt this site
Permission for alterations to the previously granted single storey extension to the rear and single storey…
6 Mapas Road, Dalkey, Co Dublin
D18A/0297Dún Laoghaire–RathdownLodged 5 Apr 2018Alterations
- GrantedAt this site
Permission for new rear open plan single storey extension, new two storey side extension with covered side…
7 Mapas Road, Dalkey, Co Dublin
D19A/0231Dún Laoghaire–RathdownLodged 5 Apr 2019Extension
- GrantedAt this site
Extensions to ground floor and first floor side and rear, conversion of garage to living space at No. 10…
10, Dalkey Grove, Dalkey, Co. Dublin.
D08A/0111Dún Laoghaire–RathdownLodged 11 Apr 2008Extension
- Granted30 m away
For the construction of a ground floor, side and rear extension of 34.7 sq.m. including internal alterations
11, Dalkey Grove, Dalkey, Co. Dublin
D05B/0269Dún Laoghaire–RathdownLodged 15 Apr 2005Extension
- Granted40 m away
(a) single storey entrance porch, (b) pitched roof and roof lights replacing flat roof to side extension (c)…
13, Dalkey Grove, Dalkey, Glenageary, Co. Dublin
D05B/0717Dún Laoghaire–RathdownLodged 3 Oct 2005Extension
- Refused40 m away
(a) Demolition of 1 No. existing 2 storey habitable 5-bed house (approx. 232 sq.m); (b) Construction of 2 no.…
9, Mapas Road, Dalkey, Co. Dublin.
D07A/1683Dún Laoghaire–RathdownLodged 10 Dec 2007New dwelling
- Granted40 m away
Part demolition of the western side of the existing house (comprising garage,Wc and staircase) and…
Site at, 9, Mapas Road, Dalkey, Co. Dublin.
D09A/0160Dún Laoghaire–RathdownLodged 4 Jun 2009New dwelling
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
Permission sought for the construction of a dormer window to the rear and the installation of two velux roof…
6, Highthorn Park, Dun Laoghaire
D18B/0389Dún Laoghaire–RathdownLodged 31 Aug 2018
- GrantedAlterations
Permission is sought for two dormer windows in the existing pitched roof to the South Eastern side of house
Inniscorrig Mews, Coliemore Road, Dalkey, Co. Dublin
D14B/0143Dún Laoghaire–RathdownLodged 22 Apr 2014
- GrantedExtension
Permission is sought for the addition of two dormer windows in the roof space of the rear elevation, along…
7, Glencairn Grove, The Gallops, Sandyford, Dublin 18.
D10B/0036Dún Laoghaire–RathdownLodged 29 Jan 2010
- GrantedExtension
Permission is sought for a new dormer window to existing roof at rear of existing dwelling
15, Glencairn Thicket, The Gallops, Dublin 18
D07B/0443Dún Laoghaire–RathdownLodged 16 May 2007
- GrantedExtension
Permission is sought for a dormer window to the rear roof area
43 Portersgate Court, Clonsilla, Dublin 15
FW16B/0046FingalLodged 20 May 2016
- GrantedExtension
Permission is sought for the construction of a new dormer window to the front and a new dormer window to the…
131, Booterstown Avenue, Booterstown, Co Dublin
D21B/0374Dún Laoghaire–RathdownLodged 21 Jul 2021
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