76, Granitefield Rochestown, Dun Laoghaire, Co Dublin, A96Y286
Attic conversion to a habitable room with a rear dormer window and demolition of the existing garage.
D26B/0330/WEB · Dun Laoghaire Rathdown County Council · Lodged 4 June 2026
- Reference
- D26B/0330/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- In progress
- Type
- Permission
- Received
- 4 June 2026
Summary
AI-generatedThe development consists of converting the attic space into a habitable room. This will include a rear dormer roof with windows, two front Velux windows, and the demolition of the existing garage.
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
An attic conversion to a habitable room, including dormer roof with windows to rear and 2 no. Velux windows to front of dwelling, works to include the demolition of existing garage
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 |
|---|---|---|---|
| 78 Granitefield, Dun Laoghaire, Co Dublin | Jun 2025 | €720,000 | 26 m |
| 14 Woodlands Rd, Dun Laoghaire, Dublin | Feb 2025 | €640,000 | 35 m |
| 73 Granitefield, Rochestown Ave, Dun Laoghaire | Mar 2026 | €700,000 | 67 m |
| 11 Auburn Avenue, Johnstown, Dun Laoghaire | Sept 2025 | €735,000 | 72 m |
| 84 Granitefield, Rochestown Ave, Dun Laoghaire | Nov 2025 | €685,000 | 86 m |
| 7 Woodlands Park, Dun Laoghaire, Dublin | Sept 2025 | €725,000 | 92 m |
| 10 Auburn Rd, Dun Laoghaire, Dublin | Feb 2025 | €670,000 | 98 m |
| 45 Woodlands Rd, Dunlaoghaire, Dublin | Apr 2026 | €895,000 | 107 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 June 2026
- Decision due29 July 2026
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 an attic conversion to a habitable room, including dormer roof with windows to rear and 2 no.…
76, Granitefield, Rochestown, Dun Laoghaire, Co Dublin
D20B/0372Dún Laoghaire–RathdownLodged 17 Nov 2020Extension
- Granted30 m away
Permission is sought for an extension to the side, dormer window to the front, dormer window to the rear (of…
61, Woodlands Road, Cabinteely, Co Dublin
D07B/0434Dún Laoghaire–RathdownLodged 15 May 2007Extension
- Granted30 m away
Attic conversion including dormer to entire rear slope and high-level window to gable
79, Granitefield, Rochestown, Dun Laoghaire, Co Dublin
D06B/1072Dún Laoghaire–RathdownLodged 8 Dec 2006Extension
- Granted40 m away
Permission sought for demolition of existing attached garage and side sheds to existing 2 storey…
16, Woodlands Road, Sallynoggin, Co.Dublin.
D06A/1933Dún Laoghaire–RathdownLodged 20 Dec 2006Extension
- Refused40 m away
A single storey front extension (6.7sqm), single storey rear extension (102.4sqm), first floor side extension…
16, Woodlands Road, Dun Laoghaire, Co. Dublin
D08B/0233Dún Laoghaire–RathdownLodged 1 Apr 2008Extension
- Granted50 m away
Demolition of existing garage and utility and the construction of new conservatory, breakfastroom, TV room,…
75 Granitefield, (off Johnstown Road), Co. Dublin.
D02B/0337Dún Laoghaire–RathdownLodged 21 May 2002Extension
- Granted50 m away
Planning permission for single storey extension to front and rear and two storey extension to side
20, Woodlands Road, Cabinteely, Dublin 18.
D08B/0297Dún Laoghaire–RathdownLodged 22 Apr 2008Extension
- Granted50 m away
Permission sought for extensions and alterations, including single storey extension to front and rear and…
20, Woodlands Road, Cabinteely, Dublin 18
D15B/0092Dún Laoghaire–RathdownLodged 26 Mar 2015Extension
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 an attic conversion to a habitable room, including dormer roof with windows to rear and 2 no.…
76, Granitefield, Rochestown, Dun Laoghaire, Co Dublin
D20B/0372Dún Laoghaire–RathdownLodged 17 Nov 2020
- GrantedExtension
1) Convert existing attic area to living accommodation, including the installation of dormer windows and…
Drishane Beg, Killeagh, Co. Cork,
166555corkLodged 14 Oct 2016
- GrantedExtension
Conversion of attic to habitable accommodation, installation of 3 no. velux rooflights to front elevation and…
Gortroe, Bantry, ,
046893corkLodged 10 Sept 2004
- RefusedExtension
Conversion of attic and installation of 2 no. dormer windows, rooflights & patio door to dwelling and…
COOLSNAGHTIG, , , , COOLSNAGHTIG,
024979corkLodged 12 Nov 2002
- InvalidExtension
For the demolition of existing garage, construction of a two storey to the side incorporating a new garage, a…
42, Landscape Gardens, Churchtown, Dublin 14
D06B/0224Dún Laoghaire–RathdownLodged 16 Mar 2006
- GrantedExtension
Raising of roof and conversion of attic space to living accommodation to include installation of 2 no. dormer…
Rathard, Aherla, ,
077371corkLodged 27 Apr 2007
Community
Discussion
What local people think about this application.
Community sentiment
No votes yetNobody has voted on this application yet.
Community sentiment — a straw poll of people who visited this page, not a statutory submission. To make a valid observation you must submit it to the planning authority.
Sign in to have your say on this application.
No comments yet. Be the first to say what you think about this application.
Sign in to join the discussion on this application.
Comments are moderated and are the opinions of the people who wrote them. They form no part of the statutory planning process — to make a valid observation you must submit it to the planning authority.