29A, South Avenue, Mount Merrion, Blackrock, Co. Dublin.
Construction of single and two-storey rear extensions, a garage conversion, and widening of the entrance.
D04A/0046 · Dun Laoghaire Rathdown County Council · Lodged 19 January 2004
- Reference
- D04A/0046
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 19 January 2004
Summary
AI-generatedThe development consists of a new single-storey and two-storey rear extension, a garage conversion, and a new side porch. It also includes alterations to side windows and widening of the vehicular site entrance.
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
Alterations to side windows, new single storey and two storey rear extension, garage conversion, new porch to side and widen vehicular site 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 50 Cherry Garth, Mount Merrion, Blackrock | May 2025 | €1,275,000 | 60 m |
| 49 Thornhill Oaks, Cherry Garth, Mount Merrionprice excludes VAT | Jan 2025 | €1,145,374 | 64 m |
| 14 South Avenue, Mount Merrion, Co Dublin | Sept 2025 | €920,000 | 71 m |
| 49 Thornhill Oaks, Cherry Garth, Mount Merrion | Dec 2025 | €1,430,135 | 72 m |
| 24 South Ave, Mount Merrion, Dublin | Dec 2025 | €1,580,000 | 75 m |
| 50 Thornhill Oaks, Cherry Garth, Mount Merrion | Sept 2025 | €1,500,000 | 77 m |
| 28 South Ave, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 89 m |
| 32 South Ave, Mount Merrion, Dublin | Jan 2026 | €1,725,000 | 109 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 received19 January 2004
- Decision issued12 March 2004
- Appeal submitted7 April 2004
- Appeal decided10 August 2004
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Exempt — no permission neededAt this site
37m2 kitchen extension to rear of property — Alignment of windows at front of property - see plans attached (…
31 South Avenue,, Mount Merrion,, Co. Dublin.
REF11125Dún Laoghaire–RathdownLodged 19 Jun 2025Extension
- GrantedAt this site
Planning Permission for Attic conversion to convert and extended ridgeline from hip roof to create gable with…
29, South Avenue, Mount Merrion, Blackrock, Co. Dublin, A94R8D4
D24B/0421/WEBDún Laoghaire–RathdownLodged 3 Oct 2024Extension
- GrantedAt this site
Permission for development consisting of the demolition of existing single storey extensions to the side and…
33, South Avenue, Mount Merrion, Co Dublin
D13A/0168Dún Laoghaire–RathdownLodged 11 Apr 2013Extension
- GrantedAt this site
Demolition of existing single storey extension at rear of an existing semi-detached 2 storey dwelling and…
27, South Avenue, Mount Merrion, Dublin 18
D07B/0985Dún Laoghaire–RathdownLodged 13 Dec 2007Extension
- RefusedAt this site
Demolition of existing single storey extension at rear of the existing semi-deta
27, South Avenue, Blackrock, Co Dublin
D07B/0421Dún Laoghaire–RathdownLodged 11 May 2007Demolition
- Granted30 m away
Partial demolition of existing single storey extension to rear, conversion of garage, construction of first…
25 South Avenue, Mount Merrion, Co. Dublin.
D07A/1512Dún Laoghaire–RathdownLodged 31 Oct 2007Extension
- Granted30 m away
Permission for Retention of alterations to previously approved works (File. Ref: D08B/0808) including revised…
35 South Avenue, Mount Merrion, Co Dublin
D18B/0043Dún Laoghaire–RathdownLodged 1 Feb 2018Retention
- Granted30 m away
Demolition of existing single storey garage to side and single storey extension to rear, and construction of…
35, South Avenue, Mount Merrion, Co. Dublin
D08B/0808Dún Laoghaire–RathdownLodged 5 Dec 2008Extension
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
Demolition of garage to side, carry out internal and external alterations, incl. replacement windows and…
16, Knocksinna Park, Foxrock, Dublin 18
D06A/1085Dún Laoghaire–RathdownLodged 27 Jul 2006
- RefusedNew dwelling
Alterations and 2 storey rear extension, small first floor front extension, side garage, re-located…
60A, Albert Close, Albert Road, Glenageary, Co Dublin
D02A/1257Dún Laoghaire–RathdownLodged 16 Dec 2002
- RefusedNew dwelling
Alterations, 2-storey rear extension, small first floor front extension, side garage, relocated entrances,…
60A, Albert Close, Albert Road, Glenageary, Co Dublin
D03A/0506Dún Laoghaire–RathdownLodged 26 May 2003
- InvalidNew dwelling
Alterations , 2-storey rear extension, small first floor front extension, side garage, relocated entrances,…
60A Albert Close, Albert Road, Glenageary, Co. Dublin.
D02A/1052Dún Laoghaire–RathdownLodged 23 Oct 2002
- GrantedExtension
New windows to side elevation and alterations to existing vehicular entrances and front boundary wall,…
12, Cherrington Close, Shankill, Co. Dublin.
D07A/0095Dún Laoghaire–RathdownLodged 24 Jan 2007
- GrantedExtension
Two storey extension with attic conversion, garage conversion and front porch, single storey extension to…
87, Wainsfort Road, Terenure, Dublin 6W.
SD06B/0275South DublinLodged 20 Apr 2006
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.