5, Brookfield, Mount Merrion Avenue, Blackrock, Co. Dublin
Demolition of a conservatory to build a rear extension, a two-storey front bay, and relocate the driveway access.
D12A/0005 · Dun Laoghaire Rathdown County Council · Lodged 10 January 2012
- Reference
- D12A/0005
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 10 January 2012
Summary
AI-generatedThe project involves demolishing an existing rear conservatory and outbuildings to construct a new single-storey rear extension and a two-storey front bay. It also includes roof alterations, solar panels, external rendering, and relocating the front vehicular access.
- 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 is sought for the demolition of existing conservatory and outbuildings to rear, for the construction of a new single storey extension to rear, a new two storey bay to the front, removal of the existing eaves and construction of new parapet to the front, new render finish and revised window/door openings to all elevations, new roof lights and solar panels to rear roof, the relocation of the existing vehicular access to the front and associated internal and site works.
Built & 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 Mount Merrion Ave, Blackrock, Dublin | Feb 2025 | €865,000 | 79 m |
| 69 Woodview, Mount Merrion Ave, Blackrock | Apr 2025 | €685,600 | 89 m |
| 58 Woodview, Mount Merrion Avenue, Co Dublin | Jul 2025 | €760,000 | 102 m |
| 61 Woodview Apts Block E, Mount Merrion Avenue, Blackrock | May 2025 | €750,000 | 102 m |
| 73 Woodview, Mount Merrion Ave, Blackrock Dublin 4 | Mar 2026 | €791,000 | 102 m |
| 11 Woodview, Mount Merrion Ave, Blackrock | Jan 2026 | €550,000 | 109 m |
| 15 Brooklawn, Mount Merrion Ave, Blackrock | Mar 2025 | €875,000 | 111 m |
| 15 Woodview, Mount Merrion Ave, Blackrock | Aug 2025 | €230,000 | 117 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 received10 January 2012
- Decision issued5 March 2012
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 is sought for the demolition of an existing chimney, single-storey conservatory to the rear and…
25, Farney Park, Dublin 4 D04 KA48
WEB2017/22Dublin CityLodged 8 Nov 2022
- RefusedExtension
Permission is sought for a) demolition of an existing conservatory on the east side of the existing dwelling,…
Access Road to Fey Yerra, Leopardstown Road, Foxrock, Dublin 18
D08B/0072Dún Laoghaire–RathdownLodged 7 Feb 2008
- InvalidExtension
Planning permission is sought for proposed demolition of existing garage / utility / W.C. to site and…
24, The Heights, Woodpark, Ballinteer, Dublin 16
D09A/0422Dún Laoghaire–RathdownLodged 12 Jun 2009
- WithdrawnExtension
Permission is sought for demolition of side garage and shed and construction of two storey extension to side…
5, Barnhill Avenue, Dalkey, Co. Dublin
D11A/0590Dún Laoghaire–RathdownLodged 22 Dec 2011
- GrantedExtension
Permission for the demolition of single storey shed to rear, demolition of non-original glazed conservatory,…
5, St John's Park, Monkstown, Co Dublin
D13A/0512Dún Laoghaire–RathdownLodged 3 Oct 2013
- GrantedExtension
Planning permission is sought for the demolition of single storey extension to rear including chimney,…
14, Belgrave Road, Monkstown, Co. Dublin
D11B/0296Dún Laoghaire–RathdownLodged 8 Sept 2011
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.