52, Thornhill Road, Blackrock, Co. Dublin
Construction of a single-storey pitched roof extension to the rear of the house.
D04B/0236 · Dun Laoghaire Rathdown County Council · Lodged 29 March 2004
- Reference
- D04B/0236
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 March 2004
Summary
AI-generatedThe development consists of a single-storey pitched roof extension to the rear of the existing dwelling.
- Storey
- 1
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
Single storey pitched roof extension to rear.
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 |
|---|---|---|---|
| 7 Clonmore Rd, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 111 m |
| 98 Lr Kilmacud Rd, Stillorgan, Dublin | Jul 2025 | €1,187,000 | 114 m |
| 10 Redesdale Rd, Mount Merrion, Co Dublin | Jun 2026 | €1,220,000 | 164 m |
| 13 Redesdale Rd, Mount Merrion, Dublin | Sept 2025 | €850,000 | 167 m |
| 2 Redesdale Court, Redesdale Rd, Mount Merrion | Nov 2025 | €650,000 | 181 m |
| 44 Slieve Rua Dr, Kilmacud, Blackrock | Feb 2025 | €860,000 | 194 m |
| 33 Clonmore Rd, Mount Merrion, Dublin | Apr 2026 | €1,425,000 | 209 m |
| 17 Dale Close, Stillorgan | Nov 2025 | €920,000 | 219 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 received29 March 2004
- Decision issued21 May 2004
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
The development will consist of the conversion of the existing garage to T.V. room and utility room and the…
54, Thornhill Road, Mount Merrion, Co. Dublin
D05B/0240Dún Laoghaire–RathdownLodged 6 Apr 2005Extension
- GrantedAt this site
Permission for the construction of a single storey bay window with extended roof over porch; demolition of…
50, Thornhill Road, Mount Merrion, Co. Dublin
D14B/0230Dún Laoghaire–RathdownLodged 26 Jun 2014Extension
- RefusedAt this site
Modifications and extensions to dwelling incorporating new single storey bay window to existing living room &…
48, Thornhill Road, Mount Merrion, Co. Dublin
D07B/0842Dún Laoghaire–RathdownLodged 28 Sept 2007Extension
- GrantedAt this site
The development will consist of modifications and extensions to dwelling incorporating new single storey bay…
48, Thornhill Road, Mount Merrion, Co. Dublin
D08B/0019Dún Laoghaire–RathdownLodged 16 Jan 2008Extension
- GrantedAt this site
The development will consist of (a) A proposed ground floor bay window to front of house with hipped roof…
56, Thornhill Road, Mount Merrion, Co. Dublin
D08A/0742Dún Laoghaire–RathdownLodged 25 Jun 2008Extension
- GrantedAt this site
Permission is sought for retention of alterations to elevations permitted under planning Reg.Ref. No.D08A/0742
56, Thornhill Road, Mount Merrion, Co. Dublin
D09A/0906Dún Laoghaire–RathdownLodged 21 Dec 2009Retention
- WithdrawnAt this site
(a) proposed ground floor bay window to front of house with hipped roof over bay window and porch area (b)…
56, Thornhill Road, Mount Merrion, Co. Dublin
D08A/0586Dún Laoghaire–RathdownLodged 22 May 2008Extension
- Granted30 m away
For the following development — (a) A single storey rear dining room rear dining room extension. (b) A two…
46, Thornhill Road, Mount Merrion, Co. Dublin
D05B/0470Dún Laoghaire–RathdownLodged 22 Jun 2005Extension
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
Single storey extension with pitched roof to rear
1 Spawell Cottages, Templeogue, Dublin 6W.
S00B/0491South DublinLodged 24 Jul 2000
- GrantedExtension
Single storey extension to side and rear with pitched roof
28 Butterfield Park, Rathfarnham, Dublin 14
SD02B/0206South DublinLodged 14 May 2002
- Awaiting decisionExtension
Single storey pitched roof extension to rear of existing dwelling
27 Hazelwood Close, Riverstown, Glanmire,
094783corkLodged 12 Mar 2009
- GrantedExtension
Single storey pitched roof extension to side
215, Balrothery Estate, Dublin 24
SD20B/0260South DublinLodged 22 Jul 2020
- Exempt — no permission neededExtension
One single storey, pitched roof extension to rear
115, St Anne's, Kimmage Road West, Dublin 12
ED15/0010South DublinLodged 16 Mar 2015
- InvalidExtension
Single storey extension to rear and new pitched tiled roof to side
67, Oatfield Avenue, Clondalkin, Dublin 22
SD07B/0105South DublinLodged 13 Feb 2007
Community
Discussion
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