40, Avondale Court, Blackrock, Co. Dublin.
Ground and first-floor layout alterations, and a roof space conversion with a rear dormer window.
D05B/0382 · Dun Laoghaire Rathdown County Council · Lodged 12 August 2005
- Reference
- D05B/0382
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 12 August 2005
Summary
AI-generatedThe development includes internal layout alterations to the ground and first floors, and a staircase leading to the roof space. The roof space will be converted to accommodate a store room, bathroom, and bedroom, supported by a rear dormer window and front Velux windows.
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
Alterations to layout of ground floor plan, minor alterations to first floor plan, staircase to roof space with obscured dormer window over to accommodate proposed store room, bathroom and bedroom in roof space with dormer window to rear, two velux windows to front 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.
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 45 Avondale Court, Blackrock, Dublin | May 2026 | €1,020,000 | 52 m |
| 41 Brookfield Place, Blackrock, Dublin | Oct 2025 | €585,000 | 168 m |
| 25 Brookfield Court, Brookfield, Kilbarryprice excludes VAT | Dec 2025 | €333,326 | 194 m |
| 23 Brookfield Court, Brookfield, Kilbarryprice excludes VAT | Jan 2026 | €347,974 | 194 m |
| 90 Brookfield Court, Brookfield, Kilbarryprice excludes VAT | Jan 2026 | €330,352 | 194 m |
| 21 Brookfield Court, Brookfield, Kilbarryprice excludes VAT | Dec 2025 | €509,538 | 194 m |
| 24 Brookfield Court, Brookfieldprice excludes VAT | Nov 2025 | €330,352 | 194 m |
| 22 Brookfield Court, Brookfield, Kilbarryprice excludes VAT | Dec 2025 | €343,568 | 194 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 received12 August 2005
- Decision issued7 September 2005
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
Planning permission to include permission retention for the existing fully serviced single storey flat roof…
39, Avondale Court, Blackrock, Dublin, A94R8N0
D23B/0331Dún Laoghaire–RathdownLodged 11 Jul 2023Extension
- GrantedAt this site
Conversion of roof space to bedroom en-suite and dormer window to side roof and ancillary works
38, AVONDALE COURT, BLACKROCK, CO. DUBLIN
D04B/0701Dún Laoghaire–RathdownLodged 20 Sept 2004Extension
- GrantedAt this site
Permission is sought for the construction of a dormer window to the rear elevation to form an attic room…
38 Avondale Court, Blackrock, Co. Dublin, A94F1C2
D21B/0404Dún Laoghaire–RathdownLodged 3 Aug 2021Extension
- Granted30 m away
Permission is sought for the proposed extension and renovation of existing semi detached residence. The…
43, Avondale Court, Blackrock, Co. Dublin
D11B/0289Dún Laoghaire–RathdownLodged 1 Sept 2011Extension
- Granted50 m away
Permission and Retention Permission for development. The development will consist of single storey extension…
44, Avondale Court, Carysfort Avenue, Blackrock, Co. Dublin
D17A/0401Dún Laoghaire–RathdownLodged 4 Aug 2017Retention
- Granted50 m away
Permission for the addition of a dormer roof and window to the side attic level of the house and the…
47 Avondale Court, Blackrock, Co Dublin
D17B/0155Dún Laoghaire–RathdownLodged 28 Mar 2017Extension
- Granted60 m away
Revisions to approved plans, Plan Reg. No. D07B/1009. The development consists of two Velux type roof lights…
50, Avondale Court, Blackrock, Co. Dublin
D08B/0302Dún Laoghaire–RathdownLodged 22 Apr 2008Alterations
- Refused60 m away
Permission is sought for the provision of an attic conversion with dormer windows to rear and side of…
50, Avondale Court, Blackrock, Co Dublin
D07B/0528Dún Laoghaire–RathdownLodged 13 Jun 2007Extension
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
Alterations to the ground floor as follows: The installation of an on-suite shower room to the rear ground…
23, Saval Park Gardens, Dalkey, Dublin, A96Y954
D25B/0444Dún Laoghaire–RathdownLodged 1 Aug 2025
- GrantedExtension
Conversion of roof space to habitable accommodation and storage area, including the provision of two dormer…
26, Ardmore Park, Kill Avenue, Dun Laoghaire, Glenageary, Dublin
D05B/0948Dún Laoghaire–RathdownLodged 22 Dec 2005
- GrantedRetention
Roof alterations and inclusion of storage space in attic including velux windows to front and dormer to rear.…
8, Kingswood View, Dublin 24
SD04B/0234South DublinLodged 6 Oct 2004
- GrantedExtension
(a) alterations to existing roof to incorporate dormer windows to front and rear, 2 new bedrooms with…
Hartley , Carrick on Shannon , Co. Leitrim
2045LeitrimLodged 23 Mar 2020
- GrantedExtension
Alterations to existing dwelling house including increasing the height of the existing roof, conversion of…
No.1 Crestfield Downs, Riverstown, Glanmire,
126608corkLodged 21 Dec 2012
- GrantedExtension
Ground floor extension to the rear, the demolition of 2 dormer roofs and provision of a new dormer roof…
23, Mountdown Road, Manor Estate, Dublin 12, D12 NW82
SD20B/0495South DublinLodged 14 Dec 2020
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