Thornberry, 4, Granville Road, Blackrock, Co. Dublin.
Demolition of a house to build two new detached five-bedroom houses.
D07A/1633 · Dun Laoghaire Rathdown County Council · Lodged 28 November 2007
- Reference
- D07A/1633
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 November 2007
Summary
AI-generatedThe project involves the demolition of an existing two-storey plus basement dwelling. In its place, two new two-storey plus attic level, five-bedroom detached houses with partial basements will be constructed.
- Residential units
- 2
- Storeys
- 3
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
Demolition of the existing two storey plus basement dwelling, and the construction of 2 no. Two storey plus attic level accommodation five bedroom detached dwellings with partial basement (330 sq. M and 325 sq. M), and ancillary site development works.
Built & 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 |
|---|---|---|---|
| 10 Granville Rd, Blackrock, Dublin | May 2025 | €1,320,000 | 85 m |
| 5 Knocksinna Wood, Blackrock, Co. Dublin | Jul 2025 | €1,010,000 | 126 m |
| 3 Knocksinna Wood, Blackrock, County Dublin | Mar 2026 | €1,130,000 | 133 m |
| Reendonegan, Granvillle Rd, Blackrock | Apr 2026 | €2,397,500 | 149 m |
| Ardagh Lodge, Newtownpark Ave, Blackrock | Oct 2025 | €475,000 | 166 m |
| Amberly, 17a Granville Rd, Blackrock | Jan 2025 | €1,255,000 | 175 m |
| 17 Granville Rd, Blackrock, Dublin | Aug 2025 | €2,030,000 | 182 m |
| 14 New Park, Whitecross, Blackrock | Dec 2025 | €590,000 | 226 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 received28 November 2007
- Decision issued31 January 2008
- Appeal submitted26 February 2008
- Appeal decided1 September 2008
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedNew dwelling
Demolition of an existing single storey detached dwelling house and domestic garage and for construction of a…
28, The Thickets, Hainault Road, Foxrock, Dublin 18
D08A/1356Dún Laoghaire–RathdownLodged 11 Dec 2008
- GrantedNew dwelling
Demolition of existing 2 storey over lower ground floor dwelling and the provision of 2 new dwellings…
Druidswood, Ballinclea Heights, Killiney, Co. Dublin
D05A/0099Dún Laoghaire–RathdownLodged 16 Jun 2005
- RefusedNew dwelling
For the demolition of the existing two storey/dormer dwelling and the construction of a repalcement two…
1, The Rise, Mount Merrion, Co. Dublin
D06A/0197Dún Laoghaire–RathdownLodged 15 Feb 2006
- RefusedNew dwelling
Demolition of dwelling and construction of 1 No. 5 bed dormer style dwelling, 2 No. 2 storey 5 bed detached…
Dereen, Westminster Road, Foxrock, Dublin 18.
D04A/0409Dún Laoghaire–RathdownLodged 14 Apr 2004
- Awaiting decisionNew dwelling
Demolition of existing dwelling and the construction of 1 no 5 bed dormer style dwelling, 2 no 2 storey 5 bed…
DEREEN, WESTMINSTER ROAD, FOXROCK, DUBLIN 18
D04A/1040Dún Laoghaire–RathdownLodged 8 Sept 2004
- RefusedHousing estate
Demolition of existing single storey dwelling and out-buildings and the construction of 1 no. 5 bed 2 storey…
Harlem Court, Old Court Road, Firhouse, Dublin 24.
SD03A/0609South DublinLodged 8 Apr 2004
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.