8, Pear Tree Field, Carysfort Downs, Blackrock, Co. Dublin
Alterations to a detached house including replacing a conservatory with a larger sun room.
D12B/0106 · Dun Laoghaire Rathdown County Council · Lodged 2 April 2012
- Reference
- D12B/0106
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 2 April 2012
Summary
AI-generatedThe application seeks permission for alterations to an existing two-storey detached dwelling with a third floor in the roof space. Works include internal layout amendments, replacing the existing conservatory with a larger sun room, and external elevation changes.
- 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
Permission is sought for alterations to existing two storey with third floor in roof space detached dwelling involving amendments to the internal layout, replacement of the existing conservatory with a larger sun room, alterations to external elevations and all other necessary ancillary site works.
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 |
|---|---|---|---|
| 43 Carysfort Downs, Blackrock, Dublin | Aug 2025 | €1,400,000 | 126 m |
| 21 Orpen Hill, Blackrock, Dublin | Mar 2026 | €705,000 | 139 m |
| 29 Carysfort Woods, Blackrock | Jan 2010 | €547,500 | 141 m |
| 52 Orpen Green, Blackrook, Dublin | Mar 2025 | €1,104,000 | 148 m |
| 30 Obelisk Rise, Blackrock, Dublin | Feb 2025 | €765,000 | 159 m |
| 1 Orpen Hill, Stillorgan, Dublin | Apr 2025 | €731,373 | 177 m |
| 3 Orpen Hill, Stillorgan, Dublin | Jul 2025 | €625,000 | 180 m |
| 4 Orpen Hill, Stillorgan Grove, Blackrock | Oct 2025 | €745,000 | 181 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 received2 April 2012
- Decision issued18 May 2012
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
Dwelling comprised of removal of existing single storey conservatory to side and rear; re-building of single…
8 Pear Tree Field, Blackrock, Co. Dublin
D23B/0103Dún Laoghaire–RathdownLodged 10 Mar 2023Extension
- Granted40 m away
Permission is sought for the conversion of the existing attic space into a storage room with dormer window to…
30, Orpen Rise, Stillorgan, Co. Dublin
D18B/0088Dún Laoghaire–RathdownLodged 23 Feb 2018Extension
- Granted40 m away
Retention permission is sought for an existing dormer window associated with a previously approved…
30, Orpen Rise, Stillorgan, Co. Dublin
D18B/0383Dún Laoghaire–RathdownLodged 30 Aug 2018Retention
- Granted50 m away
Two storey extension to the rear of his house. The application also includes for the replacement by a tiled…
52, Carysfort Downs, Blackrock, Co. Dublin
D05B/0035Dún Laoghaire–RathdownLodged 24 Jan 2005Extension
- Granted50 m away
Alterations to previously approved planning application D22B/0421 for the conversion of the attic to provide…
31, Orpen Rise, Stillorgan, Dublin, A94H5H6
D23B/0277Dún Laoghaire–RathdownLodged 2 Jun 2023Alterations
- Granted50 m away
The development will consist of the conversion of the attic to provide light household storage with a dormer…
31 Orpen Rise, Stillorgan, Co Dublin
D22B/0421Dún Laoghaire–RathdownLodged 22 Sept 2022Extension
- Granted50 m away
For revisions to the approved plans to grant planning permission under Reg.Ref. D05B/0035 for the…
52, Carysfort Downs, Blackrock, Co. Dublin
D06B/0243Dún Laoghaire–RathdownLodged 23 Mar 2006Extension
- Granted50 m away
The development will consist of: Dormer windows to rear. 2 Velux windows to the front and new obscure glass…
32 Orpen Rise, Blackrock, Co Dublin, A94H0X2
D22B/0438Dún Laoghaire–RathdownLodged 7 Oct 2022Extension
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 a) Removal of existing sunroom to side b) Construction of new single storey living room…
Boolypatrick House , Boolypatrick , Blarney
2039737Cork CityLodged 9 Dec 2020
- Awaiting decisionExtension
To demolish existing rear sun room and construct two storey side extension and single storey rear extension,…
15 Limetrees Road, Maryborough Estate, Douglas, Cork
194488corkLodged 28 Feb 2019
- GrantedExtension
Demolish existing rear sunroom and construct two storey side extension and single storey rear extension,…
15 Limetrees Road, Maryborough Estate, Douglas, Co. Cork
194763corkLodged 28 Mar 2019
- GrantedExtension
Extensions and alterations to dwellinghouse including demolition of conservatory and extension to rear and…
Skevanish, Inishannon, ,
052222corkLodged 8 Apr 2005
- GrantedExtension
Permission for a two storey extension to side and rear of existing two storey, detached dwelling to include…
34 Holywell, Upper Kilmacud Road, Dublin 14
D16A/0576Dún Laoghaire–RathdownLodged 21 Dec 2016
- GrantedExtension
Permission for alterations and additions to an existing 2 storey detached dwelling. The development will…
6, Greygates, Stillorgan Road, Blackrock, Dublin, A94H2D5
D24B/0142Dún Laoghaire–RathdownLodged 28 Jun 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.