3, Marian Park, Blackrock, Co. Dublin
Retention of roof amendments to a previously approved extension and a widened front entrance in Blackrock.
D11A/0593 · Dun Laoghaire Rathdown County Council · Lodged 22 December 2011
- Reference
- D11A/0593
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 22 December 2011
Summary
AI-generatedRetention permission is sought for amendments to the roof and rooflight construction of a previously granted extension, changing it to a pitched roof instead of flat. Retention is also sought for widening the existing front vehicular entrance from 4.7 metres to 6.5 metres.
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 which will consist of the retention of; a) amendments of the roof and rooflight construction to the previously granted single and two storey extension reg. Ref. D06b/0992 to the rear of the property to provide for pitched rather than flat roofs and associated increase in roof heights at ground and first floor levels. B) the increase in width of the existing front vehicular entrance off marian park from 4.7m to 6.5m.
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 |
|---|---|---|---|
| 33 Mount Albany, Newtownpark Avenue, Blackrock | May 2026 | €1,230,000 | 106 m |
| 48 Marian Park, Blackrock, County Dublin | Feb 2026 | €710,000 | 108 m |
| 10 Ralph Mews, Newtownpark Ave, Blackrock | May 2025 | €425,050 | 118 m |
| 29 Marian Park, Blackrock, Dublin | Jun 2025 | €560,000 | 124 m |
| 19 Newtown Park, Blackrock, Dublin | Feb 2026 | €840,000 | 223 m |
| 35 Fairyhill, Blackrock, Dublin | Jul 2025 | €905,000 | 224 m |
| 93 Castlebyrne Park, Newtownpark Ave, Blackrock | Jun 2026 | €597,000 | 232 m |
| 1 Orchard Lane, Newtown Park, Blackrock | Apr 2025 | €780,000 | 237 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 received22 December 2011
- Decision issued22 February 2012
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
For the construction of a new two-storey extension to the rear. The development will consist of a new ground…
3, Marian Park, Blackrock, Co. Dublin
D06B/0992Dún Laoghaire–RathdownLodged 13 Nov 2006Extension
- RefusedAt this site
For the construction of a new two-storey extension to the rear. The development will consist of a new ground…
3, Marian Park, Blackrock, Co. Dublin
D06B/0467Dún Laoghaire–RathdownLodged 26 May 2006Extension
- Refused50 m away
Two storey 3 bedroom detached house at corner site
54 & 55, Marian Park, Blackrock, Co. Dublin
D04A/0247Dún Laoghaire–RathdownLodged 26 Oct 2004New dwelling
- Granted60 m away
The Development will consist of a first floor extension to rear over existing rear extension and associated…
62 Marian Park, Newtownpark Avenue, Blackrock, Co Dublin
D16B/0362Dún Laoghaire–RathdownLodged 26 Oct 2016Extension
- Refused60 m away
Permission is sought for retention of timber fence to front garden
61, Marian Park, Newtownpark Avenue, Blackrock, Co. Dublin
D12B/0208Dún Laoghaire–RathdownLodged 22 Jun 2012Retention
- Granted60 m away
Development of infill site fronting onto Newpark Avenue for one no. 2 storey detached 3 bed dwelling with…
62, Marian Park, Newtownpark Avenue, Blackrock, Co. Dublin.
D05A/0314Dún Laoghaire–RathdownLodged 24 May 2005New dwelling
- Granted60 m away
Permission for a new single storey 38 sqm extension to the side garden of existing end of terrace house,…
55 Marian Park, Newtownpark Avenue, Blackrock, Co Dublin
D19B/0204Dún Laoghaire–RathdownLodged 18 Apr 2019Extension
- Granted70 m away
Permission is sought for a 2-storey bay window extension to the front of existing terraced house
52, Marian Park, Newtownpark Avenue, Blackrock, Co. Dublin
D16B/0549Dún Laoghaire–RathdownLodged 23 Dec 2016Extension
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 alterations and additions to a previously partially approved development (Reg Ref…
35, Ardagh Drive, Newtown Park Avenue, Blackrock, Co Dublin
D07B/0508Dún Laoghaire–RathdownLodged 6 Jun 2007
- GrantedExtension
The development consists of: A) The removal of the existing single storey side (south) extension and its…
63, Beaumont Road, Dublin 9, D09 Y992
4090/21Dublin CityLodged 15 Dec 2021
- GrantedRetention
Permission sought to retain modifications to approved planning (Reg. Ref. D04B/0761) to include replacement…
Nendrum, Knocksinna, Foxrock, Dublin 18
D07B/0160Dún Laoghaire–RathdownLodged 23 Feb 2007
- Part granted, part refusedAlterations
Amendments to previously approved development (Reg. Ref. D06B/0384) consisting of A) enlargement of dormer…
73, Churchtown Road Upper, Churchtown, Dublin 14
D07B/0802Dún Laoghaire–RathdownLodged 7 Sept 2007
- GrantedExtension
Permission is sought for development consisting of single storey extensions to front, rear and west side, two…
Ard Aluinn, Saval Park Road, Dalkey, Co Dublin
D06A/1979Dún Laoghaire–RathdownLodged 22 Dec 2006
- GrantedRetention
Retention permission is sought for amendments to previously granted application Reg. Ref. D06B/0462 as…
8, Foxrock Manor, Foxrock, Co Dublin
D07B/0251Dún Laoghaire–RathdownLodged 21 Mar 2007
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