29, Stradbrook Lawn, Blackrock, Dublin, A94AP98
Single storey flat roof extension to the rear and side of the house.
D23B/0600 · Dun Laoghaire Rathdown County Council · Lodged 22 December 2023
- Reference
- D23B/0600
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 22 December 2023
Summary
AI-generatedThe development will consist of a 40 square metre single storey flat roof extension to the rear and side. It also includes modifications to the front bay window, internal alterations, and associated landscaping.
- Floor area
- 40 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
Single storey flat roof extension to rear and side (40sqm) modification of bay window to front elevation, internal modifications, landscaping and associated works.
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.
Built — construction complete
A commencement notice records works starting on 22 October 2024.
Notified floor area: 131 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Claragh, 28 Newtownpark Ave, Blackrock | Dec 2025 | €860,000 | 61 m |
| 28 Brooklawn Ave, Blackrock, Dublin | Jul 2025 | €585,000 | 105 m |
| 10 Brooklawn Ave, Blackrock, Dublin | Mar 2026 | €700,000 | 110 m |
| 31 Brooklawn Ave, Blackrock, Dublin | Apr 2026 | €543,000 | 119 m |
| 35 Brooklawn Ave, Blackrock, Dublin | Jul 2025 | €531,500 | 120 m |
| 53 Brooklawn Ave, Blackrock, Dublin | Mar 2026 | €321,170 | 123 m |
| 22 Rockville Dr, Blackrock, Dublin | Apr 2026 | €1,230,000 | 144 m |
| 8 Newtownpark Ave, Blackrock, Dublin | Dec 2025 | €1,410,000 | 147 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 2023
- Decision due23 February 2024
- Decision issued21 February 2024
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
An attic conversion and glazed dormers to main roof one to the side hip and one to the rear. Widening of…
36, Newtownpark Avenue, Blackrock, Co. Dublin
D09A/0101Dún Laoghaire–RathdownLodged 12 Feb 2009Extension
- Withdrawn30 m away
Demolition of garage to side and two storey extension to the rear. Construction of a two storey extension to…
36, Newtownpark Avenue, Blackrock, Co. Dublin
D08A/1128Dún Laoghaire–RathdownLodged 9 Oct 2008Extension
- Granted40 m away
Permission for conversion of existing attic. The application includes the formation of two new dormer windows
34 Newtownpark Avenue, Blackrock, Co Dublin
D16B/0364Dún Laoghaire–RathdownLodged 29 Nov 2016Extension
- Granted40 m away
Permission for extension to existing front vehicular access, demolition of existing front wall and pier,…
34 Newtownpark Avenue, Blackrock, Co Dublin
D15A/0344Dún Laoghaire–RathdownLodged 27 Aug 2015Alterations
- Granted40 m away
Permission for modifications to existing single storey extension to rear of existing semi-detached dwelling.…
33 Newtownpark Avenue, Blackrock, Co Dublin
D15B/0258Dún Laoghaire–RathdownLodged 2 Jul 2015Extension
- Refused40 m away
Demolition of an existing house, outbuildings and gated access and the construction of 5 no. three bedroom…
Belrobin, 46 Newtownpark Avenue, Blackrock, Co. Dublin.
D02A/0454Dún Laoghaire–RathdownLodged 24 May 2002Housing estate
- Refused50 m away
Planning permission is sought for development which shall consist of demolition of existing 3-bedroom,…
46, Newtownpark Avenue, Blackrock, Co. Dublin
D09A/0289Dún Laoghaire–RathdownLodged 30 Apr 2009Housing estate
- Granted50 m away
Planning permission sought for development which will consist of the demolition of existing 3-bedroom, 2…
46, Newtownpark Avenue, Blackrock, Co. Dublin
D10A/0288Dún Laoghaire–RathdownLodged 4 Feb 2011New dwelling
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
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SD11B/0148South DublinLodged 20 Apr 2011
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SD08B/0488South DublinLodged 3 Jul 2008
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Construction of single storey extension with flat roof to the rear of existing house; alterations to ground…
93, Monksfield Heights, Clondalkin, Dublin 22
SD21B/0132South DublinLodged 12 Mar 2021
- GrantedExtension
Single storey flat roof extension to the side and rear and all associated site works to existing dwelling…
86, Rathfarnham Wood, Rathfarnham, Dublin 14
SD26B/0016South DublinLodged 19 Jan 2026
- GrantedExtension
Single storey extension to side and rear and new bay window to front elevation
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D02B/0870Dún Laoghaire–RathdownLodged 26 Nov 2002
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