4 Crannagh Grove, Rathfarnham, Dublin 14.
Demolition of a side garage to build a two-storey side extension and a single-storey rear extension.
SD15B/0345 · South Dublin County Council · Lodged 1 December 2015
- Reference
- SD15B/0345
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 1 December 2015
- Floor area
- 50 m²
Summary
AI-generatedThe project involves the demolition of an existing single-storey side garage. It will be replaced with a two-storey side extension, a single-storey rear extension, a new front entrance canopy, and a widened driveway entrance.
- Storeys
- 2
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
(1) demolition of the existing single storey garage to the side of existing dwelling. (2) construction of a two storey extension with pitched roof to the side of the existing dwelling. (3) construction of a single storey extension to the rear of the existing dwelling. (4) construction of a new entrance canopy to the front of the existing dwelling. (5) widening of existing driveway entrance gate. (6) all associated site drainage and structural works.
Land-use zoning
What this land is zoned for
“To protect and/or improve residential amenity”
National zoning type: Existing residential
Objective set by the South Dublin 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 6 April 2016.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 6 Crannagh Grove, Rathfarnham, Dublin 14 | Feb 2025 | €1,035,000 | 22 m |
| 5 Crannagh Way, Rathfarnham, Dublin 14 | Jul 2025 | €1,050,000 | 64 m |
| 73 Ballytore Rd, Rathfarnham, Dublin 14 | Jul 2025 | €1,205,000 | 93 m |
| 75 Ballytore Rd, Rathfarnham, Dublin 14 | Dec 2025 | €999,999 | 93 m |
| 37 Woodside, Rathfarnham, Dublin 14not full market price | Mar 2026 | €330,000 | 95 m |
| 49 Crannagh Rd, Rathfarnham, Dublin 14not full market price | Aug 2025 | €663,333 | 110 m |
| 11 Crannagh Way, Rathfarnham, Dublin 14 | Jun 2025 | €1,220,000 | 112 m |
| 93 Ballytore Rd, Rathfarnham, Dublin 14 | Jul 2025 | €835,000 | 139 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 received1 December 2015
- Decision due3 February 2016
- Decision issued2 February 2016
- Grant issued14 March 2016
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
Extensions and minor internal alterations at ground and first floor comprising the following: demolition of…
3, Crannagh Grove, Dublin 14
SD12B/0213South DublinLodged 23 Aug 2012Extension
- GrantedAt this site
Demolition of single storey extension to rear, construction of 2 storey and single storey extension to rear,…
5, Crannagh Grove, Rathfarnham, Dublin 14
SD03B/0316South DublinLodged 16 Jun 2003Extension
- Granted30 m away
Demolition of single storey garage to the side in order to construct 2-storey extension to the side and rear…
1, Crannagh Grove, Rathfarnham, Dublin 14
SD08B/0199South DublinLodged 27 Mar 2008Extension
- Granted30 m away
2 storey extension to the side and to the rear with the first floor rear extension extending 3.5m from the…
1, Crannagh Grove, Rathfarnham, Dublin 14
SD08B/0605South DublinLodged 22 Aug 2008Extension
- Granted40 m away
Conservatory extension to the rear of the existing dwelling
7 Crannagh Grove, Rathfarnham, Dublin 14.
S00B/0367South DublinLodged 2 Jun 2000Extension
- Withdrawn50 m away
The partial demolition of an existing single storey extension to the rear/side of dwelling and the…
92, Crannagh Road, Rathfarnham, Dublin 14
SD03B/0598South DublinLodged 18 Dec 2003Extension
- Granted50 m away
Partial demolition of an existing single storey extension to the rear/side and the construction of a new…
92, Crannagh Road, Rathfarnham, Dublin 14
SD04B/0193South DublinLodged 23 Apr 2004Extension
- Granted60 m away
Part-demolition of existing extension and erection of new extension to side and rere of existing 2 storey…
88, Crannagh Road, Rathfarnham, Dublin 14
SD04B/0148South DublinLodged 5 Apr 2004Extension
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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SD18B/0251South DublinLodged 6 Jun 2018
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D26B/0156/WEBDún Laoghaire–RathdownLodged 10 Mar 2026
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