81, Mount Merrion Avenue, Blackrock, Co. Dublin
Retention of revised boundary walls, entrance gates, and piers for three houses.
D09A/0739 · Dun Laoghaire Rathdown County Council · Lodged 9 October 2009
- Reference
- D09A/0739
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 9 October 2009
Summary
AI-generatedPermission is sought for the retention of alterations made to previously approved plans. The application specifically relates to revised boundary walls, entrance gates, and piers for houses 1, 2, and 4 on the site.
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 retention is sought for alterations to approved plans under d05a/1193. The application relates to revised boundary walls, entrance gates and piers for houses 1, 2, 4 to site at 81, mount merrion avenue.
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 |
|---|---|---|---|
| 17 Southwood Park, Mount Merrion, Blackrock | Mar 2025 | €1,580,000 | 24 m |
| 15 The Elms, Mount Merrion Ave, Blackrock | Mar 2026 | €490,000 | 54 m |
| 14 The Elms, Mount Merrion Ave, Blackrock | Apr 2025 | €470,000 | 54 m |
| 4 The Elms, Mount Merrion Ave, Blackrock | Sept 2025 | €500,000 | 67 m |
| 1 Glenart, Clonfadda Wood, Mount Merrion Ave | Nov 2025 | €685,000 | 112 m |
| 5 Glenart, Clonfadda Wood, Mount Merrion Ave | Nov 2025 | €491,000 | 112 m |
| 9 Glenart, Clonfadda Wood, Mount Merrion Ave | Mar 2026 | €600,000 | 112 m |
| Apt 4, Waltham, Clonfadda Wood | Oct 2025 | €635,000 | 133 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 received9 October 2009
- Decision issued3 December 2009
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
Demolition, alteration and two-storey domestic extension to side and rear of house with new vehicular site…
81, Mount Merrion Avenue, Blackrock, Co. Dublin
D05A/1193Dún Laoghaire–RathdownLodged 5 Dec 2005New dwelling
- GrantedAt this site
Single storey garden pod with pergola at the rear garden of an existing 2 storey over basement end of terrace…
79, Mount Merrion Avenue, Blackrock, Co Dublin
D25A/0006/WEBDún Laoghaire–RathdownLodged 6 Jan 2025Extension
- GrantedAt this site
Proposed external alterations to include; alterations to existing opes to rear at ground and basement floor…
79, Mount Merrion Avenue, Blackrock, Co Dublin
D24A/0511/WEBDún Laoghaire–RathdownLodged 11 Jul 2024Alterations
- Refused50 m away
Demolition of two storey house with roof terrace and construction of two detached five-bedroom houses. New…
San Michele, Southwood Park, Blackrock, Co. Dublin
D06A/1809Dún Laoghaire–RathdownLodged 16 Nov 2007New dwelling
- Granted50 m away
External alterations to include 3 no. new windows to front, alterations to existing window to front, new…
San Michele, 1A, Southwood Park, Blackrock, Co. Dublin
D08A/0714Dún Laoghaire–RathdownLodged 16 Sept 2008Alterations
- Invalid50 m away
Permission for the demolition of the existing shed abutting the eastern side boundary and the construction of…
The Gate Lodge, The Elms, Mount Merrion Avenue, Blackrock, Co Dublin
D16B/0288Dún Laoghaire–RathdownLodged 1 Jul 2016Extension
- Granted50 m away
Planning permission for development. The development will consist of; The construction of a single storey…
Gate Lodge, The Elms, Mount Merrion Avenue, Blackrock, Co. Dublin
D16B/0536Dún Laoghaire–RathdownLodged 7 Mar 2017Extension
- Granted50 m away
Permission for the single storey extension to the side and rear of existing dwelling and ancillary site works
The Gate Lodge, The Elms, Mount Merrion Avenue, Blackrock, Co Dublin
D18B/0174Dún Laoghaire–RathdownLodged 16 Apr 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.
- RefusedRetention
Retention Permission is sought for alterations to the Grant of Approval, D11A/0185. The alterations include:…
34, The Rise, Mount Merrion, Co. Dublin
D13A/0282Dún Laoghaire–RathdownLodged 6 Jun 2013
- RefusedRetention
Retention permission for development. The development consists of: alterations to the previously approved…
85 Albert Road Lower, Glenageary, Co. Dublin, A96F8K6
D22A/0791Dún Laoghaire–RathdownLodged 19 Oct 2022
- GrantedRetention
Retention of alterations previously approved development Planning Register Reference D04A/1066 and an Bord…
90, Whitebeam Road, Dundrum, Dublin 14
D06A/0101Dún Laoghaire–RathdownLodged 27 Jan 2006
- GrantedRetention
Retention permission is sought for demolition or remaining existing walls of original two storey house at…
2, Beaumont Gardens, Blackrock, Co. Dublin
D09A/0569Dún Laoghaire–RathdownLodged 5 Aug 2009
- GrantedRetention
Retention permission for a 40 sq.m. rear extension to the existing house; realignment of the front/road…
22, Coundon Court, Killiney, Co. Dublin
D07A/0726Dún Laoghaire–RathdownLodged 23 Aug 2007
- GrantedRetention
Permission for retention is sought for a vehicular and pedestrian entrance to existing house No. 4 and a new…
4 / 4a, Saint Catherine's Road, Glenageary, Co. Dublin.
D10A/0277Dún Laoghaire–RathdownLodged 21 May 2010
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