4, Ardenza Terrace, Seapoint Avenue, Monkstown, Co. Dublin
Construction of basement and ground floor extensions, a new garage, and a pedestrian gate at a protected structure.
D10A/0259 · Dun Laoghaire Rathdown County Council · Lodged 17 May 2010
- Reference
- D10A/0259
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 17 May 2010
Summary
AI-generatedThe development consists of a 9.5 sq.m basement extension and a 12 sq.m ground floor extension to the rear of a terraced house. It also includes a 31.5 sq.m garage with vehicular access, a new pedestrian gate, and associated site works at a protected structure.
- Floor area
- 53 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
Permission is sought for the construction of basement (9.5 sq. M) and ground floor (12 sq. M extension to rear of terraced house, construction of garage (31.5 sq. M) with access from existing vehicular site access on seapoint avenue, new pedestrian gate to seapoint avenue and all associated site works at 4, ardenza terrace,seapoint avenue, 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 | 97 m |
| Carrig Rua, Temple Crescent, Blackrock | Feb 2026 | €1,500,000 | 145 m |
| 11 Seapoint Court, Blackrock, Co Dublinnot full market price | Mar 2026 | €19,296 | 152 m |
| 14 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €580,000 | 152 m |
| 7 Seapoint Court, Temple Crescent, Blackrock | May 2025 | €530,000 | 166 m |
| 12 Alma Rd, Monkstown, Dublin | Mar 2025 | €1,900,000 | 175 m |
| 4 Seapoint Court, Temple Crescent, Blackrock | Aug 2025 | €440,000 | 183 m |
| 7 Temple Park Ave, Blackrock, Dublin | Jun 2026 | €1,440,000 | 188 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 May 2010
- Decision issued8 July 2010
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 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 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
- Part granted, part refusedAt this site
Permission for the following works to the three storey over basement dwelling: Construction of a new external…
2 Ardenza Terrace, Seapoint, Monkstown, Co Dublin A94 Y6F3 (A Protected Strucutre)
D16A/0434Dún Laoghaire–RathdownLodged 13 Sept 2016Alterations
- GrantedAt this site
Permission for development. The development will consist of the following works to the three storey over…
No. 2 Ardenza Terrace, Seapoint, Monkstown, Co. Dublin A94 Y6F3 - a Protected Structure
D22A/0460Dún Laoghaire–RathdownLodged 29 Jun 2022Extension
- RefusedAt this site
Protected Structure. Amendment to the previously granted D22A/0460 for the following works to the three…
2, Ardenza Terrace, Monkstown, Blackrock, Dublin, A94Y6F3
D23A/0437Dún Laoghaire–RathdownLodged 29 Jun 2023Alterations
- 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
- 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
Planning permission is sought for single storey extension (6.5 sqm) to rear of existing house (A protected…
7, Ardenza Terrace, Seapoint Avenue, Blackrock, Co. Dublin
D17A/0139Dún Laoghaire–RathdownLodged 17 Feb 2017Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedAlterations
Alterations to previously granted planning permission (Reg Ref D05A/1240) incorporating: the removal of the…
1, Alma Road, Monkstown, Co. Dublin
D06A/0478Dún Laoghaire–RathdownLodged 6 Apr 2006
- RefusedAlterations
Permission is sought for the removal of front wall and metal railing on Seapoint Avenue, form dish in…
95, Seapoint Avenue (A Protetcted Structure), Monkstown, Co Dublin
D07A/1138Dún Laoghaire–RathdownLodged 7 Aug 2007
- Awaiting decisionExtension
PROTECTED STRUCTURE: (i) Demolition of an existing 16.4sq.m detached single storey garage; (ii) construction…
24, Highfield Road, Rathgar, Dublin 6, D06 K7F7
WEB1126/26Dublin CityLodged 21 Jan 2026
- GrantedAlterations
New kitchen window, new door and screen at entrance to form draught lobby, new conservatory at rear,…
91, Seapoint Avenue, Blackrock, Co. Dublin
D05A/0074Dún Laoghaire–RathdownLodged 6 Apr 2005
- GrantedAlterations
Permission for alterations and additions by part removal of existing extension, the addition of 2 bedroom…
14, Tivoli Terrace North, Dun Laoghaire, Co. Dublin .
D14A/0237Dún Laoghaire–RathdownLodged 25 Apr 2014
- GrantedExtension
PROTECTED STRUCTURE: The development will consist of works to alter and extend the existing 3 storey (2…
50, Bayview Avenue, Dublin 3
4952/22Dublin CityLodged 29 Sept 2022
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