22, AVOCA ROAD, BLACKROCK, CO. DUBLIN
Construction of a first-floor bedroom extension over an existing converted garage in Blackrock.
D04B/0687 · Dun Laoghaire Rathdown County Council · Lodged 13 September 2004
- Reference
- D04B/0687
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 September 2004
Summary
AI-generatedThe applicant plans to construct a new bedroom at the first-floor level directly over the previously converted garage at the side of the house. The extension will feature a pitched roof to match the existing house and a lean-to roof over the front.
- Storeys
- 2
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
For construction of a new bedroom at first floor level over the converted garage at the side of the house with a pitched roof on new extension to match existing and lean-to roof over front of garage.
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 |
|---|---|---|---|
| 29 Avoca Park, Avoca Ave, Blackrock | May 2026 | €1,520,000 | 68 m |
| Dromore, Grove Ave, Blackrock | Mar 2026 | €1,295,250 | 81 m |
| 3 Cedar Sq, Grove Ave, Blackrock | May 2026 | €635,000 | 114 m |
| 5 Glenart Avenue, Blackrock, Co Dublin | Aug 2025 | €1,900,000 | 122 m |
| 20 Avoca Park, Blackrock, Dublin | Jun 2026 | €1,300,000 | 129 m |
| 19 Ascall Gleannart, An Charraig Dhubh, Baile Ath Cliath | Jan 2026 | €1,380,000 | 141 m |
| Carbery, 39 Grove Ave, Blackrock | Aug 2025 | €1,596,000 | 155 m |
| 7 Avoca Grove, Blackrock, Dublinprice excludes VAT | May 2025 | €1,255,500 | 168 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 received13 September 2004
- Decision issued5 November 2004
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 to convert existing garage to play room and construct new extension at first floor level…
21, Avoca Road, Blackrock, Co. Dublin
D12A/0088Dún Laoghaire–RathdownLodged 12 Mar 2012Extension
- GrantedAt this site
Planning permission is sought to convert existing garage to play room and construct new extension at first…
21, Avoca Road, Blackrock, Co. Dublin
D12A/0487Dún Laoghaire–RathdownLodged 13 Dec 2012Extension
- Granted50 m away
Permission is sought for construction of new single storey extension to the rear of existing house and a new…
18, Avoca Road, Blackrock, Co. Dublin
D10A/0365Dún Laoghaire–RathdownLodged 1 Jul 2010Extension
- Granted50 m away
Permission for development consisting of an additional bedroom at attic level with dormer extensions to side…
3, Linden Grove, Blackrock, Co. Dublin
D13B/0106Dún Laoghaire–RathdownLodged 4 Apr 2013Retention
- Granted60 m away
Conversion of existing attic to habitable room 23 sq.m. with dormer style windows to rear north elevation and…
1, Linden Grove, Blackrock, Co. Dublin
D06B/0531Dún Laoghaire–RathdownLodged 14 Jun 2006Extension
- Granted60 m away
Permission for the demolition of the existing single-storey side extension (4 sqm) and rear garage (12 sqm),…
12 Avoca Road, Blackrock, Co Dublin
D16A/0622Dún Laoghaire–RathdownLodged 24 Aug 2016Extension
- Granted60 m away
Permission for the demolition of existing single storey side and rear extensions (27 sqm) and rear garage (14…
14 Avoca Road, Blackrock, Co Dublin
D15A/0043Dún Laoghaire–RathdownLodged 29 Jan 2015Extension
- Granted60 m away
Demolition of existing conservatory and for the construction of single storey extension, to the rear of…
15, Avoca Road, Blackrock, Dublin
D05B/0614Dún Laoghaire–RathdownLodged 10 Aug 2005Extension
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
For construction of a first floor bedroom extension over the existing converted garage to the side and a rear…
131, Ballinclea Heights, Killiney, Co. Dublin
D05B/0046Dún Laoghaire–RathdownLodged 28 Jan 2005
- GrantedExtension
To erect a bedroom extension to the front over an existing garage conversion. Internal modifications to first…
66, Ailesbury Grove, Dundrum, Dublin 14.
D04B/0380Dún Laoghaire–RathdownLodged 17 May 2004
- GrantedExtension
For the conversion and extension of existing garage to en-suite bedroom the provision of a new pitched roof…
70, Avondale Road, Killiney, Co. Dublin
D05B/0466Dún Laoghaire–RathdownLodged 21 Jun 2005
- GrantedExtension
To construct new first floor side extension, convert existing garage to habitable room, construct new pitched…
1, Wesley Lawns, Dundrum, Dublin 16
D07A/1344Dún Laoghaire–RathdownLodged 24 Sept 2007
- Awaiting decisionExtension
For the construction of a first floor side extension, conversion of existing single storey ground floor…
30 Kingsfurze Avenue , Naas , Co. Kildare
2360404KildareLodged 23 Nov 2023
- GrantedExtension
The construction of an extension at first floor level to the side elevation for a bedroom and en-suite and…
4, Kincora Park, Dublin 3, D03VY51
WEB1302/18Dublin CityLodged 22 Jun 2018
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