6, Mapas Road, Dalkey, County Dublin
Construction of single-storey extensions to the rear and side, attic alterations with a dormer window, and widening the driveway.
D17A/0346 · Dun Laoghaire Rathdown County Council · Lodged 13 April 2017
- Reference
- D17A/0346
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 April 2017
Summary
AI-generatedThe project includes building a single-storey rear extension with a new roof, a first-floor side extension, and altering the converted attic by raising the ridge line. It also proposes a new rear roof structure, a front dormer window, and widening the vehicular 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 single storey extension including replacing the entire single storey roof to the rear, a single storey extension at first floor level to the side, alterations to the converted attic including raising part of the ridge line, rebuilding and extending part of the roof to the rear, including rooflights, adding a dormer window and a rooflight to the front and widening the vehicular entrance onto mapas road.
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 | 168 m |
| 33 Dalkey Park, Dalkey, Dublin | Feb 2025 | €875,000 | 172 m |
| 108 Hillside, Dalkey, Dublin | Jun 2025 | €1,275,000 | 180 m |
| 111 Hillside, Dalkey, Dublin | Oct 2025 | €1,115,000 | 184 m |
| Glenalua, 2 Cunningham Road, Dalkey | Oct 2025 | €1,740,000 | 195 m |
| 118 Hillside, Dalkey, Co Dublin | Jan 2025 | €837,500 | 213 m |
| 21 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €527,523 | 220 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 received13 April 2017
- Decision issued7 June 2017
- Appeal submitted28 June 2017
- Appeal decided2 October 2017
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- 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 is sought for a dormer window and rooflight to the rear of the pitched roof of the two storey house
6, Mapas Road, Dalkey, County Dublin
D18A/0994Dún Laoghaire–RathdownLodged 19 Oct 2018Extension
- 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
- Granted50 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 for the construction of — a single storey extension to the rear
6, Brookwood Lawn, Artane, Dublin 5
2990/21Dublin CityLodged 18 Jun 2021
- GrantedExtension
Permission sought for new single storey extension to rear, new first floor bedroom over garage with bay…
5, Richmond Avenue, Monkstown, Co. Dublin
D10B/0319Dún Laoghaire–RathdownLodged 15 Jul 2010
- GrantedExtension
Permission for (i) a first floor extension to the side (over existing garage); (ii) attic conversion with a…
14 Brookwood Drive, Clontarf West, Dublin 5, D05 W7P3
4300/22Dublin CityLodged 24 Jun 2022
- GrantedExtension
Permission is sought for the construction of a single and two storey extension to the rear, side and front of…
20, Durham Road, Dublin 4, D04 H922
2201/18Dublin CityLodged 1 Feb 2018
- RefusedExtension
Permission is sought for (1) a single storey kitchen extension to rear of existing 2 storey house; (2) a new…
5, Cloister Park, Blackrock, Co. Dublin
D18A/0156/EDún Laoghaire–RathdownLodged 28 Feb 2023
- GrantedExtension
Permission is sought for construction of a single storey extension to the rear and side of existing house;…
37, Ardagh Avenue, Blackrock, Dublin
D17A/0997Dún Laoghaire–RathdownLodged 10 Nov 2017
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