7 Saint Helen's Villas, Rock Road, Booterstown, Co Dublin
Two-storey side and rear extension, attic conversion, and a detached rear playroom.
D18A/0510 · Dun Laoghaire Rathdown County Council · Lodged 29 May 2018
- Reference
- D18A/0510
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 29 May 2018
Summary
AI-generatedThis application proposes internal and external alterations, including the removal of a chimney, outbuilding, and garage. It also includes an attic conversion with a rear dormer, a two-storey side and rear extension, a detached single-storey playroom, and a widened vehicular 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
Permission for internal and external alterations (incl. Removal of chimney, side outbuilding, rear detached garage), replacement windows, proposed attic conversion, incl. Rear dormer window and to construct 2-storey side and rear extension and single storey detached rear playroom and to widen existing rear vehicular entrance.
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.
Built — construction complete
A commencement notice records works starting on 13 September 2018.
Notified floor area: 3,500 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 3 Trimleston Ave, Booterstown, Dublinnot full market price | Jun 2026 | €370,000 | 84 m |
| 25 Bellevue Court, Dornden Park, Booterstownnot full market price | Jun 2025 | €251,674 | 211 m |
| 23 Bellevue Court, Booterstown, Dublin | Jan 2026 | €436,000 | 211 m |
| 221 Llandaff Terrace, Elm Park, Merrion | Jan 2026 | €790,000 | 239 m |
| 219 Llandaff Terrace, Merrion Road, Dublin 4 | Jan 2025 | €1,050,000 | 248 m |
| 36 Dornden Park, Booterstown, Dublin | Sept 2025 | €1,311,000 | 252 m |
| 4 Booterstown Court 126, Booterstown, Rock Rd | Jan 2026 | €500,000 | 269 m |
| 6 Grotto Place, Booterstown, Dublin | Nov 2025 | €950,000 | 278 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 May 2018
- Decision issued19 July 2018
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 to install two roof lights to front roof slope
7 Saint Helens Villas, Rock Road, Booterstown, Co Dublin
D18B/0348Dún Laoghaire–RathdownLodged 7 Aug 2018Alterations
- InvalidAt this site
Permission to amendment of planning application D18A/0510 to include two roof lights to front roof slope
7 Saint Helens Villas, Rock Road, Booterstown, Co Dublin
D18B/0276Dún Laoghaire–RathdownLodged 27 Jun 2018Alterations
- GrantedAt this site
2 storey extension and single storey garage extension at side and attic conversion with 5 velux rear…
8, Saint Helen's Villas, Rock Road, Booterstown, Co. Dublin.
D05B/0018Dún Laoghaire–RathdownLodged 17 Jan 2005Extension
- GrantedAt this site
Permission for Retention of a single storey part utility and wc (4.5 sqm) at ground floor level to the side.…
8 Saint Helen's Villas, Rock Road, Booterstown, Co Dublin
D15B/0106Dún Laoghaire–RathdownLodged 1 Apr 2015Extension
- Granted30 m away
Widening of existing vehicular entrance to front of 2-storey, semi detached dwelling with associated site…
8, Saint Helen's Villas, Rock Road, Blackrock, Dublin, A94V8K7
D24A/0054Dún Laoghaire–RathdownLodged 30 Jan 2024Alterations
- Refused30 m away
Timber fence to the existing front and side boundary wall
8, Saint Helen's Villas, Rock Road, Blackrock, Co. Dublin
D06A/1311Dún Laoghaire–RathdownLodged 13 Sept 2006Retention
- Granted40 m away
Permission for — Demolition of existing single story garage to side, first floor element behind and single…
4 Saint Helens Villas, Booterstown, Co Dublin
D16A/0922Dún Laoghaire–RathdownLodged 15 Feb 2017Extension
- Granted40 m away
Permission for demolition of existing single storey extensions to side and rear, construction of a new…
100 Saint Helen's Road, Booterstown, Co Dublin
D18A/0677Dún Laoghaire–RathdownLodged 13 Jul 2018Extension
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 internal and external alterations (incl. removal of chimneys, new roof lights, proposed attic…
13 Wilson Road, Mount Merrion, Co Dublin
D18A/0925Dún Laoghaire–RathdownLodged 1 Oct 2018
- GrantedExtension
Permission for a two storey extension to side, single storey extension to rear and attic conversion with…
24 Newtownpark Avenue, Blackrock, Co Dublin
D15A/0494Dún Laoghaire–RathdownLodged 4 Aug 2015
- GrantedExtension
Permission to modify existing single storey rear extension by constructing an attached two storey rear…
42, Henley Park, Lower Churchtown Road, Dublin 14
D10A/0358Dún Laoghaire–RathdownLodged 29 Jun 2010
- RefusedExtension
Permission for: Demolition of existing single storey extension to rear and garage to side with partial…
51 The Rise, Mount Merrion, Blackrock, Co Dublin
D16A/0265Dún Laoghaire–RathdownLodged 19 Apr 2016
- GrantedExtension
Permission is sought for alterations to existing rear extension. Removal of existing chimney. Two storey…
103, Braemor Road, Churchtown, Dublin 14
D15B/0403Dún Laoghaire–RathdownLodged 5 Nov 2015
- GrantedExtension
Permission for proposed alterations, consisting of the demolition of existing garage to side and garage…
73, Windsor Drive, Monkstown, Co. Dublin
D14B/0287Dún Laoghaire–RathdownLodged 8 Aug 2014
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