90, Rowanbyrn, Blackrock, Co. Dublin.
Construction of a single-storey side and front extension to include a hallway, playroom, and utility room.
D04B/0192 · Dun Laoghaire Rathdown County Council · Lodged 11 March 2004
- Reference
- D04B/0192
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 11 March 2004
Summary
AI-generatedPermission is sought for a single-storey extension to the side and front of the existing dwelling. The new structure will accommodate an extended hallway, an en-suite playroom, and a utility room.
- Storey
- 1
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
Construction of a single storey extension to the side and front of existing dwelling to include extended hallway, en suite playroom and utility room.
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 |
|---|---|---|---|
| Errigal, 1 Rowan Park Ave, Blackrock | Oct 2025 | €1,300,000 | 83 m |
| 117 Rowanbyrn, Blackrock, Co Dublinnot full market price | Sept 2025 | €255,109 | 119 m |
| 50 Rowanbyrn, Blackrock, Dublin | Jul 2025 | €825,000 | 140 m |
| 4 Rowan Park, Blackrock, Dublin | Jun 2025 | €980,000 | 147 m |
| 49 Rockville Crescent, Blackrock, Dublin | Sept 2025 | €920,000 | 160 m |
| 1 Rockville Park, Blackrock, Co Dublin | Apr 2026 | €865,000 | 160 m |
| 12 Rockford Park, Blackrock, Co Dublinnot full market price | Aug 2025 | €180,000 | 176 m |
| 18 Rowan Park Ave, Blackrock, Dublin | Apr 2026 | €1,250,000 | 205 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 received11 March 2004
- Decision issued23 April 2004
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- Granted30 m away
Permission is sought for a single storey porch and bedroom extension with associated site works to the front
80, Rowanbyrn, Blackrock, Co. Dublin
D10B/0083Dún Laoghaire–RathdownLodged 23 Feb 2010Extension
- Granted30 m away
Permission is sought for a new single storey extension, with flat roof, to the front of the existing dwelling
80, Rowanbyrn, Blackrock, Co. Dublin
D16B/0123Dún Laoghaire–RathdownLodged 31 Mar 2016Extension
- Granted40 m away
Demolition of existing single storey flat roof extension to side of existing dwelling and demolition of…
94, Rowanbyrn, Blackrock, Co. Dublin
D09B/0008Dún Laoghaire–RathdownLodged 13 Jan 2009Extension
- Granted50 m away
Modifications to front and side elevations including relocation of front door from front to side elevation,…
76, Rowanbyrn, Deansgrange,Blackrock, Co. Dublin
D06B/0734Dún Laoghaire–RathdownLodged 10 Aug 2006Alterations
- Invalid50 m away
Installation of a 4.3m x 1.1m x 2.68m (LxWxH) above ground enclosure, to house a new natural gas District…
Lands on the grass area along Grange Ter (R827), adjacent to boundary wall of 76 Rowanbyrn, Deansgrange, Blackrock, Co.Dublin.
D24A/0087Dún Laoghaire–RathdownLodged 16 Feb 2024Infrastructure
- Granted50 m away
Refurbishment and extension of existing single storey extension to side of house. The works will include…
96, Rowanbyrn, Deansgrange, Co. Dublin
D08B/0142Dún Laoghaire–RathdownLodged 27 Feb 2008Extension
- Refused60 m away
A single two storey detached dwelling and driveway at the side
82, Rowanbyrn, Blackrock, Dublin
D08A/0175Dún Laoghaire–RathdownLodged 14 Feb 2008New dwelling
- Granted70 m away
Permission for demolition of 2-storey rear return of Rockford House and internal reconfiguration of remaining…
Fern Dean Nursing Home & Rockford House, Dean's Grange Road, Blackrock, Co Dublin
D19A/0430Dún Laoghaire–RathdownLodged 23 Sept 2019Commercial
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
Construction of new single storey extension to the side of existing dwelling comprising of play room, bedroom…
12A, Newtown Park, Dublin 24
SD19B/0426South DublinLodged 31 Oct 2019
- GrantedExtension
Construction of a single storey extension to front and side of existing two storey dwelling with pitched roof…
20, Castlegrange Road, Dublin 22
SD16B/0092South DublinLodged 30 Mar 2016
- GrantedExtension
New single storey extension for playroom/utility to side of existing dwelling
36, Griffeen Glen Boulevard, Lucan, Co. Dublin
SD05B/0774South DublinLodged 18 May 2006
- GrantedExtension
Construction of single storey extension to side of existing dwellinghouse comprising playroom and all…
No. 42 Castlebrook, Conna, Mallow, Co. Cork
165529corkLodged 22 Jun 2016
- GrantedExtension
Single storey extension to the side and rear elevations incorporating extended kitchen/dining/utility spaces…
19, Griffeen Glen Avenue, Griffeen, Lucan, Co. Dublin
SD11B/0147South DublinLodged 19 Apr 2011
- GrantedExtension
Single storey extension to side, and single/two storey extension to the rear, incorporating a bedroom,…
26, Grange Downs, Rathfarnham, Dublin 14
SD04B/0201South DublinLodged 26 Jul 2004
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