13, Seapoint Avenue, Blackrock, Co. Dublin
Retention of variations to a previously approved extension and new house layout.
D17B/0204 · Dun Laoghaire Rathdown County Council · Lodged 27 April 2017
- Reference
- D17B/0204
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 27 April 2017
Summary
AI-generatedRetention permission is sought for changes to previously approved plans, including keeping the original front elevation configuration, an increased floor area for the two-storey rear extension with pitched roofs, new window profiles, and internal layout changes.
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 retention of variations to the approved layouts and elevations of planning reg. Refs d15/0090 - extension consisting of: (a) the front elevation to be retained in its original configuration with the addition of a new front door b) increase in floor area of two storey rear extension with pitched tiled roofs instead of flat roofs c) new window profiles d) new internal layout and also for retention of variations to planning reg. Ref d15a/0101 - new house at side consis...
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 |
|---|---|---|---|
| 7 Temple Park Ave, Blackrock, Dublin | Jun 2026 | €1,440,000 | 42 m |
| 3 Seapoint Ave, Blackrock, Dublin | Sept 2025 | €2,315,000 | 69 m |
| St Marys, Tobernea Terrace, Seapoint Ave | Feb 2026 | €620,000 | 95 m |
| 11 Seapoint Court, Blackrock, Co Dublinnot full market price | Mar 2026 | €19,296 | 102 m |
| 14 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €580,000 | 102 m |
| 7 Seapoint Court, Temple Crescent, Blackrock | May 2025 | €530,000 | 116 m |
| 30 Newtown Ave, Blackrock, Dublin | Apr 2025 | €880,000 | 122 m |
| 4 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €440,000 | 124 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 received27 April 2017
- Decision issued21 June 2017
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
Permission for alterations to existing dwelling; removal of side elevation openings; demolition of chimney…
13 Seapoint Avenue, Blackrock, Co Dublin
D15A/0090Dún Laoghaire–RathdownLodged 7 Aug 2015Extension
- RefusedAt this site
Permission for construction of two storey three bedroom dwelling to side of existing dwelling; provision of 2…
13 Seapoint Avenue, Blackrock, Co Dublin
D15A/0101Dún Laoghaire–RathdownLodged 3 Jun 2015New dwelling
- GrantedAt this site
One 2 storey, 3 bedroom semi-detached house, on space beside No. 13, together with new vehicular access and…
13, Seapoint Avenue, Blackrock, Co. Dublin.
D05A/1281Dún Laoghaire–RathdownLodged 1 Jun 2006New dwelling
- WithdrawnAt this site
Permission for development consisting of (1.) Alterations to existing dwelling including removal of side and…
15 Seapoint Avenue, Blackrock, Co. Dublin A94V2X5
D19A/0836Dún Laoghaire–RathdownLodged 31 Oct 2019New dwelling
- GrantedAt this site
Permission for development. The development will consist of demolition of existing single storey extension to…
9 Seapoint Avenue, Blackrock, Co. Dublin A94 A3X4
D19A/0922Dún Laoghaire–RathdownLodged 27 Nov 2019Extension
- Granted30 m away
New two storey house to side of existing house, demolition of existing single storey extension, alterations…
7 Seapoint Avenue, Blackrock, Co Dublin
D02A/1163Dún Laoghaire–RathdownLodged 5 Mar 2003New dwelling
- Refused30 m away
Permission is sought for the following, renovation of existing property, demolition of chimney and existing…
5, Templepark Avenue, Blackrock, Co. Dublin
D12A/0275Dún Laoghaire–RathdownLodged 19 Jul 2012Extension
- Granted30 m away
Permission for development consisting of renovation of existing property to include alterations to front…
5, Temple Park Avenue, Blackrock, Co Dublin
D13A/0383Dún Laoghaire–RathdownLodged 25 Jul 2013Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- GrantedRetention
Retention Permission is sought for alterations to previously approved development (reg. ref. 3828/15)…
238, Malahide Road, Dublin 5
3535/20Dublin CityLodged 12 Oct 2020
- GrantedRetention
Permission for retention of an additional rear extended area which is a variation to the permitted permission…
Seancharraig , Clybaun Road , Galway City
1784Galway CityLodged 4 Apr 2017
- GrantedRetention
Permission for Retention of modifications to previously approved permission reference number D15A/0008, as…
12 Ulverton Road, Dalkey, Co Dublin
D16A/0718Dún Laoghaire–RathdownLodged 3 Oct 2016
- GrantedRetention
Permission to Retain the following alterations to previous approved planning ref: D18A/0033.1. Retain minor…
73 Roebuck Castle, Clonskeagh, Dublin 14
D18A/0708Dún Laoghaire–RathdownLodged 1 Oct 2018
- GrantedExtension
Permission for development consisting of: (a)(i) The construction of a new two storey extension to the side…
8, Anglesea Avenue, Blackrock, Co. Dublin
D13A/0646Dún Laoghaire–RathdownLodged 5 Dec 2013
- GrantedExtension
Permission is sought for development which will consist of — The removal of the existing two storey part…
86, Albert Road Lower, Sandycove, Co. Dublin
D18A/0152Dún Laoghaire–RathdownLodged 20 Feb 2018
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