Lynton, 30 Stillorgan Park, Blackrock, Co Dublin
First-floor side extension, attic conversion with rear dormer, and single-storey rear extension.
D03B/0175 · Dun Laoghaire Rathdown County Council · Lodged 14 March 2003
- Reference
- D03B/0175
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 14 March 2003
Summary
AI-generatedThe development includes a pitched roof extension at first-floor level to the side, an attic conversion with a rear dormer window, extending the front ground-floor bay window, and a single-storey rear kitchen extension.
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
A pitched roof extension at first floor level to side of existing dwelling and conversion of attic to include dormer window to rear; extend front ground floor bay window to roof level 9 with associated elevational changes) a single storey extension to rear with pitched tiled roof and sky lights to provide new kitchen area.
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 |
|---|---|---|---|
| Rhus Lodge, 17 Stillorgan Park, Blackrock | Jun 2025 | €1,460,000 | 62 m |
| Ashleigh Cottage, Stillorgan Park, Blackrock | Jul 2025 | €1,225,500 | 96 m |
| 41 Stillorgan Park, Blackrock, Dublin | Jul 2025 | €2,806,000 | 124 m |
| 6 Stillorgan Park, Blackrock, Dublin | Mar 2026 | €1,380,000 | 125 m |
| 24 Cloister Grove, Carysfort Cloisters, Blackrock | Oct 2025 | €963,000 | 145 m |
| 2 Cloister Gate, Carysfort Ave, Blackrock | Jul 2025 | €835,000 | 158 m |
| 27 Cloister Way, Carysfort Ave, Blackrock | Oct 2025 | €810,000 | 162 m |
| 1 Obelisk Ave, Blackrock, Dublin | Dec 2025 | €625,000 | 168 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 received14 March 2003
- Decision issued6 May 2003
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
Retention of conversion of single storey garage to kitchen including new tiled monopitch roof to same, with…
31 Stillorgan Park, Blackrock, Co Dublin, A94XY75
D22B/0526Dún Laoghaire–RathdownLodged 21 Dec 2022Retention
- Granted40 m away
Permission for development on this site. The development will consist of demolition of existing detached…
27, Stillorgan Park, Blackrock, Co. Dublin
D16A/0282Dún Laoghaire–RathdownLodged 25 Apr 2016New dwelling
- Granted50 m away
First floor extension to existing ground floor return to rear of existing house including alterations to…
11 Elm Grove, Blackrock, Co. Dublin.
D02B/0296Dún Laoghaire–RathdownLodged 10 May 2002Extension
- Granted60 m away
Demolition of the existing garage and utility room; extension of the building at ground floor level to the…
35, Stillorgan Park, Blackrock, Co. Dublin
D05B/0112Dún Laoghaire–RathdownLodged 23 Feb 2005Extension
- Granted60 m away
For alterations to the existing dwelling house incorporating, conversion of the existing attic into a…
16, Stillorgan Park, Blackrock, Co. Dublin
D05B/0338Dún Laoghaire–RathdownLodged 19 Jul 2005Extension
- Granted60 m away
Permission is sought for the construction of single and two storey extensions to side and rear of existing…
15, Stillorgan Park, Blackrock, Co. Dublin
D11B/0354Dún Laoghaire–RathdownLodged 5 Jan 2012Extension
- Granted60 m away
Retention of double doors and decorative balcony at rear on first floor bedroom (balcony used for safety and…
14, Stillorgan Park, Blackrock, Co. Dublin
D04B/0200Dún Laoghaire–RathdownLodged 24 Jun 2004Retention
- Granted60 m away
Permission for: A. Single storey extension to front of house comprising 2 no. bay windows and a porch. B.…
8 Elm Grove, Blackrock, Co Dublin
D16B/0381Dún Laoghaire–RathdownLodged 9 Sept 2016Extension
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 kitchen and utility extension to rear of the dwelling, replacement of the flat roof on 2nd…
16, Butterfield Drive, Rathfarnham, Dublin 14.
SD04B/0595South DublinLodged 11 Nov 2004
- GrantedExtension
A first floor extension to the rear over existing kitchen; conversion of existing attic space to include new…
35A, Sweetmount Avenue, Dundrum, Dublin 14
D07B/0803Dún Laoghaire–RathdownLodged 7 Sept 2007
- GrantedExtension
Single storey extension to the front & side of dwelling with rooflights and an an attic conversion including…
76, Butterfield Park, Dublin 14
SD08B/0080South DublinLodged 14 Feb 2008
- GrantedExtension
Extending the existing ground floor kitchen wall to first floor, with associated bedroom windows moved to…
30, Oakley Park, Blackrock, Co. Dublin
D06B/0003Dún Laoghaire–RathdownLodged 3 Jan 2006
- GrantedExtension
Single storey pitched-roof extension to the side, front and rear of kitchen, utility room, family room and…
Tatton, Newtownpark Avenue, Blackrock, Dublin
D07B/0938Dún Laoghaire–RathdownLodged 20 Nov 2007
- GrantedExtension
A single storey extension to rear & side of existing dwelling, an attic conversion including change of roof…
5, Moy Glas Drive, Lucan, Co. Dublin
SD24B/0105South DublinLodged 15 Mar 2024
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.