6, Waltham Terrace, Blackrock, Co. Dublin
Extensions to the rear and side of an existing house in Blackrock.
D12A/0444 · Dun Laoghaire Rathdown County Council · Lodged 24 January 2013
- Reference
- D12A/0444
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 24 January 2013
Summary
AI-generatedPermission is sought for multiple extensions to an existing dwelling. The works include a single-storey dining area extension at lower ground level, a new three-storey return extension to the rear, and a single-storey side entrance and utility extension.
- Storeys
- 3
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 development consisting of the following works
- Single storey dining area extension at lower ground floor level opening off existing kitchen to the rear west facing elevation
- New 3 storey return extension comprising new family room on lower ground floor with 2 no. Bedrooms overhead, all to the rear west facing elevation
- Single storey extension at lower ground floor level incorporating a new side entrance and utility area, on the north facing gable elevation
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 Waltham Hse, Clonfadda, Blackrock | May 2026 | €625,000 | 51 m |
| Kali House, Mount Merrion Ave, Blackrock | Sept 2025 | €1,000,000 | 82 m |
| 11 Woodview, Mount Merrion Ave, Blackrock | Jan 2026 | €550,000 | 91 m |
| Apt 4, Dawson Court, Cross Ave | Mar 2026 | €510,000 | 92 m |
| Apt 11, Dawson Court, Cross Ave | Jan 2025 | €480,000 | 92 m |
| 10 Dawson Court, Cross Ave, Blackrock | May 2026 | €527,000 | 92 m |
| 15 Woodview, Mount Merrion Ave, Blackrock | Aug 2025 | €230,000 | 95 m |
| 4 Cross Avenue, Blackrock, Co Dublin | Apr 2025 | €1,890,000 | 111 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 received24 January 2013
- Decision issued20 February 2013
- Appeal submitted19 March 2013
- Appeal decided18 July 2013
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
Demolish existing double height conservatory to rear and to build single storey extension at ground floor…
8, WALTHAM TERRACE, BLACKROCK, CO. DUBLIN
D04A/1105Dún Laoghaire–RathdownLodged 27 Sept 2004Extension
- Granted30 m away
To demolish existing single storey extension to side and construct replacement single storey extension to…
2, Waltham Terrace, Blackrock, Co. Dublin
D05A/1391Dún Laoghaire–RathdownLodged 14 Feb 2006Extension
- Granted50 m away
Permission is sought for development consists of the demolition of the garden wall with 2 No. vehicular…
40, Mount Merrion Avenue, Blackrock, Co. Dublin
D12B/0356Dún Laoghaire–RathdownLodged 8 Nov 2012Demolition
- Granted50 m away
Planning permission is sought for proposed extension and renovation of existing detached residence (a…
5, Waltham Terrace, Blackrock, Co. Dublin
D11A/0383Dún Laoghaire–RathdownLodged 10 Aug 2011Extension
- Granted50 m away
A two storey over basement protected structure. The development will consist of:- construction of hardwood…
3, Waltham Terrace, Blackrock, Co. Dublin
D04A/1385Dún Laoghaire–RathdownLodged 29 Nov 2004Extension
- Granted50 m away
Permission for the widening and raising of the existing porch window and installation of a conservation roof…
7 Waltham Terrace, Blackrock, Co Dublin
D14A/0687Dún Laoghaire–RathdownLodged 28 Oct 2014Alterations
- Granted60 m away
Alterations and extensions to existing Protected Structure (133 m2) comprising a) the demolition of existing…
12, Waltham Terrace, Blackrock, Co. Dublin
D04A/0493Dún Laoghaire–RathdownLodged 7 May 2004Extension
- Granted70 m away
To erect a single storey conservatory at the rear of 14 Waltham Terrace (a protected structure)
14, WALTHAM TERRACE, BLACKROCK, CO. DUBLIN
D04A/1028Dún Laoghaire–RathdownLodged 6 Sept 2004Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- RefusedExtension
Permission for development which consists of: to partially demolish a rear ground-floor utility and replace…
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Permission for single storey ground floor extension to front and two storey extension to rear, incorporating…
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D16B/0014Dún Laoghaire–RathdownLodged 16 Mar 2016
- GrantedExtension
Permission for development consisting of: (1) Construction of 2 storey extension to side of house (in side…
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D13A/0253Dún Laoghaire–RathdownLodged 21 May 2013
- GrantedExtension
Permission for development consisting of the following: (i) proposed new ground floor extension to the rear…
No.40 Ardagh Drive, Newpark, Blackrock, Co. Dublin
D19A/0631Dún Laoghaire–RathdownLodged 26 Aug 2019
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