20, Allen Park Drive, Stillorgan, Dublin, A94X252
Construction of a first-floor dormer window extension to the rear of a house in Stillorgan.
D24B/0197/WEB · Dun Laoghaire Rathdown County Council · Lodged 28 April 2024
- Reference
- D24B/0197/WEB
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 April 2024
Summary
AI-generatedThe development consists of a first-floor dormer window extension to the rear of the existing property.
- 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
First floor dormer window extension to the rear
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 |
|---|---|---|---|
| 5 Allen Park Dr, Stillorgan, Dublin | Feb 2026 | €881,000 | 62 m |
| 26 Allen Park Rd, Stillorgan, Dublin | Feb 2025 | €790,000 | 89 m |
| 35 Allen Park Rd, Stillorgan, Dublin | Mar 2026 | €860,000 | 116 m |
| 36 Merville Ave, Stillorgan, Dublin | Jan 2025 | €882,000 | 131 m |
| 44 Allen Park Road, Stillorgan, County Dublin | Jan 2010 | €350,000 | 218 m |
| 53a Beaufield Park, Stillorgan, Co Dublin | Mar 2026 | €841,000 | 271 m |
| 19 Linden Lea Park, Stillorgan, Dublin | May 2025 | €820,000 | 289 m |
| 109 Allen Park Rd, Stillorgan, Dublin | Jun 2025 | €870,000 | 293 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 received28 April 2024
- Decision due21 June 2024
- Decision issued17 June 2024
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- InvalidAt this site
First floor Dormer window extension to the rear
20, Allen Park Drive, Stillorgan, Dublin, A94X252
D24B/0149/WEBDún Laoghaire–RathdownLodged 9 Apr 2024Extension
- Granted40 m away
Permission for new dormer window to rear of main roof and relocation of high level gable window
15 Allen Park Drive, Stillorgan, Co Dublin
D17B/0528Dún Laoghaire–RathdownLodged 23 Nov 2017Alterations
- Withdrawn40 m away
Linked three storey over basement retail and residential building, (5,488 sq.m gross floor area) containing…
Stillorgan Shopping Centre, No. 2 Overflow Carpark, Lower Kilmacud Road, Stillorgan, Co. Dublin
D05A/0672Dún Laoghaire–RathdownLodged 27 May 2005Apartments
- Granted40 m away
Permission is sought for amendments (to reduce size of proposed first floor) to previously granted planning…
17, Allen Park Drive, Stillorgan, Dublin 18
D12A/0187Dún Laoghaire–RathdownLodged 14 May 2012Alterations
- Granted40 m away
Planning permission is sought to demolish existing rear stores of 11 sq.m, and construct a new single and two…
17, Allen Park Drive, Stillorgan, Dublin 18
D11A/0115Dún Laoghaire–RathdownLodged 15 Mar 2011Extension
- Refused50 m away
Permission for Retention of relocated Eco car wash and valet facility of 75 sqm
Overflow Car Park, Stillorgan Shopping Centre, Lower Kilmacud Road, Stillorgan, Co Dublin
D14A/0377Dún Laoghaire–RathdownLodged 17 Jun 2014Retention
- Granted50 m away
Permission is sought for a first floor extension over existing single storey structure to side
30, Allen Park Drive, Stillorgan, Co. Dublin
D12B/0182Dún Laoghaire–RathdownLodged 5 Jun 2012Extension
- Invalid50 m away
Permission for demolition of existing single storey converted garage, single storey return and boiler chimney…
19, Allen Park Drive, Stillorgan, Dublin
D24A/0325Dún Laoghaire–RathdownLodged 13 May 2024Extension
Related developments
Similar applications
Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
- InvalidExtension
First floor Dormer window extension to the rear
20, Allen Park Drive, Stillorgan, Dublin, A94X252
D24B/0149/WEBDún Laoghaire–RathdownLodged 9 Apr 2024
- InvalidExtension
New first floor dormer extension to rear
49 Forrest Court, Rivervalley, Swords, Co. Dublin
F11B/0214FingalLodged 14 Oct 2011
- GrantedExtension
Extension at first floor level and installation of dormer window both to rear of dwelling
No.2 Charlotte Terrace, Glenbrook, Maulbaun,
087375corkLodged 19 Jun 2008
- GrantedExtension
Extension to rear first floor level to include new dormer roof and windows
32, Cloister Avenue, Blackrock, Co. Dublin
D10B/0479Dún Laoghaire–RathdownLodged 3 Dec 2010
- GrantedExtension
Dormer window at first floor level to rear of existing dwelling house
8, The Stables, St. Helens Wood, Booterstown, Co. Dublin.
D04B/0444Dún Laoghaire–RathdownLodged 8 Jun 2004
- GrantedAlterations
Dormer Window at First Floor level to rear of dwelling
Orotava, Bunker Hill, Ringacoltig, Rushbrooke, Cobh, Co. Cork
0452061corkLodged 7 Dec 2004
Community
Discussion
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