31, Mapas Road, Dalkey, Dublin, A96EW27
Conversion of a side garage into a living space, raising its roof height, and replacing the garage door with a window.
REF9225 · Dun Laoghaire Rathdown County Council · Lodged 14 May 2025
- Reference
- REF9225
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Section 5
- Received
- 14 May 2025
Summary
AI-generatedThe proposal involves converting the existing side garage into a habitable room. The roof height over the garage will be raised by 550mm, the garage door will be replaced with a wide window, and a matching brick finish will be applied to the front.
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
Converting garage to side of house. Raising roof height over garage to allow for new roof buildup (raised by 550mm) to top of parapet. Change garage door to wide window. Applying brick finish to front of garage conversion incl. Soldier course to match existing
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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 5 Saval Grove, Dalkey, Dublin | Jul 2025 | €980,000 | 64 m |
| 47 Dalkey Park, Dalkey, Co Dublin | Apr 2026 | €1,000,000 | 159 m |
| 33 Dalkey Park, Dalkey, Dublin | Feb 2025 | €875,000 | 160 m |
| 23 Shanter, Saval Park Road, Dalkeynot full market price | Jan 2025 | €416,666 | 198 m |
| 32 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €917,431 | 201 m |
| 28 Barnhill Place, Barnhill Road, Dalkeyprice excludes VAT | Dec 2025 | €837,004 | 201 m |
| 6 Barnhill Place, Dalkeyprice excludes VAT | Aug 2025 | €1,343,612 | 202 m |
| 39 Barnhill Ave, Dalkey, Dublin | Mar 2026 | €1,410,000 | 204 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 received14 May 2025
- Decision due10 June 2025
- Decision issued5 June 2025
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 roof gable extension, attic conversion with dormer windows to rear, a rooflight to…
33, Mapas Road, Dalkey, Co. Dublin
D09B/0090Dún Laoghaire–RathdownLodged 2 Mar 2009Extension
- Part granted, part refused30 m away
Retention of (i) Insertion of a rooflight and conversion of a first-floor garage storage area for use as a…
Barrington, Saval Park Road, Dalkey, Dublin, A96W292
D23A/0734Dún Laoghaire–RathdownLodged 21 Nov 2023Retention
- Granted40 m away
Permission for alterations to the existing hipped roof of dwelling to a gable end roof. Increase the attic…
35 Mapas Road, Dalkey, Co Dublin
D14B/0194Dún Laoghaire–RathdownLodged 5 Jun 2014Extension
- Granted40 m away
Dormer extension to side of existing dormer house including single storey extension to rear, new porch and…
Hawthorn Lodge, Saval Grove, Dalkey, Co. Dublin.
D02B/0042Dún Laoghaire–RathdownLodged 31 Jan 2002Extension
- Granted50 m away
Permission is sought or widening of existing entrance gates (Total proposed extended width 3.2m) revisions to…
46 Mapas Road, Dalkey, Co. Dublin
D20A/0917Dún Laoghaire–RathdownLodged 8 Dec 2020Alterations
- Granted50 m away
Permission is sought for widening of existing entrance gates (Total proposed extended width 3.2 m) revisions…
44, Mapas Road, Dalkey, Co. Dublin
D17A/0516Dún Laoghaire–RathdownLodged 8 Jun 2017Alterations
- Invalid50 m away
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing…
42, Mapas Road, Dalkey, Co. Dublin, A96N2H5
D25B/0608/WEBDún Laoghaire–RathdownLodged 24 Oct 2025Extension
- Invalid50 m away
Conversion of existing attic space comprising of modification of existing roof structure, raising of existing…
42, Mapas Road, Dalkey, Dublin, A96N2H5
D25B/0694/WEBDún Laoghaire–RathdownLodged 11 Dec 2025Extension
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
Garage conversion at side with new raised tiled pitched roof including new single storey extenison to rear of…
6, Culmore Park, Palmerstown, Dublin 20
SD08B/0566South DublinLodged 1 Aug 2008
- Awaiting decisionRetention
Garage conversion and extension to side of house
2 Inagh Drive , Caherdavin Park , Limerick
21881LimerickLodged 22 Jun 2021
- GrantedExtension
Garage conversion to side with pitched roof porch extension to front and new front wall/driveway layout
28, Limekiln Drive, Manor Estate, Dublin 12
SD03B/0033South DublinLodged 29 Jan 2003
- GrantedExtension
Garage conversion and associated works including new tiled roof and removal of existing chimney at gable end…
13, Cypress Park, Dublin 6w
SD10B/0456South DublinLodged 6 Dec 2010
- Not exempt — permission neededExtension
To convert existing attached garage footprint area to provide utility area to rear and en-suit office and…
34 Ardagh Drive, Newtownpark Avenue, Blackrock, Co. Dublin. A94 TD65
REF9624Dún Laoghaire–RathdownLodged 29 Aug 2024
- GrantedAlterations
Alterations to converted garage to the side and rear of house including a new roof
72, Grange Road, Dublin 14
SD12B/0093South DublinLodged 19 Apr 2012
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