7, Ardenza Terrace, Seapoint Avenue, Blackrock, Co. Dublin
Construction of a single-storey rear extension to a protected house.
D17A/0139 · Dun Laoghaire Rathdown County Council · Lodged 17 February 2017
- Reference
- D17A/0139
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 February 2017
Summary
AI-generatedPlanning permission is sought for a 6.5 sqm single-storey extension to the rear of an existing house. The property is a protected structure.
- Storey
- 1
- Floor area
- 7 m²
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
Planning permission is sought for single storey extension (6.5 sqm) to rear of existing house (a protected structure).
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 |
|---|---|---|---|
| St Marys, Tobernea Terrace, Seapoint Ave | Feb 2026 | €620,000 | 75 m |
| Carrig Rua, Temple Crescent, Blackrock | Feb 2026 | €1,500,000 | 134 m |
| 11 Seapoint Court, Blackrock, Co Dublinnot full market price | Mar 2026 | €19,296 | 135 m |
| 14 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €580,000 | 135 m |
| 7 Seapoint Court, Temple Crescent, Blackrock | May 2025 | €530,000 | 150 m |
| 7 Temple Park Ave, Blackrock, Dublin | Jun 2026 | €1,440,000 | 165 m |
| 4 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €440,000 | 166 m |
| 12 Alma Rd, Monkstown, Dublin | Mar 2025 | €1,900,000 | 176 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 received17 February 2017
- Decision issued12 April 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
Planning permission is sought by the applicant for development at 7 Ardenza Terrace, Monkstown, Blackrock,…
7, Ardenza Terrace, Monkstown, Blackrock, Dublin, A94EK10 (a protected structure)
D25A/0201/WEBDún Laoghaire–RathdownLodged 21 May 2025Alterations
- GrantedAt this site
A Protected Structure — (RPS no.273). The development consists of: The provision of a single-storey garden…
7, Ardenza Terrace, Monkstown, Dublin, A94EK10 (A Protected Structure)
D26A/0216/WEBDún Laoghaire–RathdownLodged 20 Mar 2026Extension
- RefusedAt this site
Permission and Retention Permission consisting of the construction of a single storey kitchen extension to…
8 Ardenza Terrace, Seapoint Avenue, Blackrock, Co Dublin
D13A/0583Dún Laoghaire–RathdownLodged 8 Nov 2013Extension
- GrantedAt this site
Permission for a new access gate in the front railings and a new staircase to a new access door under the…
8 Ardenza Terrace, Seapoint Avenue, Blackrock, Co Dublin (A Protected Structure)
D14A/0520Dún Laoghaire–RathdownLodged 12 Aug 2014Alterations
- GrantedAt this site
Permission for basement and first floor extension to rear (22sqm), including openings to rear wall and…
6, Ardenza Terrace, Seapoint Avenue, Monkstown, Co Dublin
D13A/0630Dún Laoghaire–RathdownLodged 11 Feb 2014Extension
- GrantedAt this site
Retention permission for the removal of the sub-dividing partition to the front room at second floor level in…
8, Ardenza Terrace, Seapoint Avenue, Blackrock, Co Dublin
D14A/0503Dún Laoghaire–RathdownLodged 6 Aug 2014Retention
- GrantedAt this site
Permission is sought for construction of two no. ensuite bathrooms at second floor level. (A Protected…
4, Ardenza Terrace, Seapoint Avenue, Monkstown, Co. Dublin
D10A/0225Dún Laoghaire–RathdownLodged 28 Apr 2010Alterations
- GrantedAt this site
Permission is sought for the construction of basement (9.5 sq.m) and ground floor (12 sq.m extension to rear…
4, Ardenza Terrace, Seapoint Avenue, Monkstown, Co. Dublin
D10A/0259Dún Laoghaire–RathdownLodged 17 May 2010Extension
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 construction of a single storey extension (33sqm) to the rear of the house…
Laurelville, Tivoli Road, Dun Laoghaire, Co. Dublin
D15A/0776Dún Laoghaire–RathdownLodged 4 Dec 2015
- GrantedExtension
Permission for a single storey rear extension and associated site works.A protected structure
29, Sandycove Avenue West, Sandycove, Co. Dublin.
D14A/0191Dún Laoghaire–RathdownLodged 9 Apr 2014
- GrantedExtension
Permission for a single storey extension to the rear of the property, west of the existing structure, in…
1, Seafield Ave, Monkstown, Co Dublin
D17A/0954Dún Laoghaire–RathdownLodged 1 Feb 2018
- GrantedExtension
Permission to construct a new single extension to rear of an existing dwelling. This application relates to…
Newenham Terrace , Infirmary Road , Cork
1636831Cork CityLodged 12 Apr 2016
- GrantedRetention
Planning permission is sought for development which includes for retention of single storey side and rear…
Ranville Lodge, situated in the grounds of Beechlands, Shanganagh Road, Shankill, Dublin 18
D11A/0395Dún Laoghaire–RathdownLodged 14 Nov 2011
- GrantedExtension
PROTECTED STRUCTURE: The development will consist of a single storey extension to the rear of the dwelling.…
1, Killeen Road, Ranelagh, Dublin 6
2263/18Dublin CityLodged 8 Feb 2018
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