81 Monkstown Avenue, Monkstown, Co. Dublin, A94T2X9
Demolition of a rear element and construction of a rear extension, garden room, attic dormer, and widened driveway.
D22A/0549 · Dun Laoghaire Rathdown County Council · Lodged 28 July 2022
- Reference
- D22A/0549
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 July 2022
Summary
AI-generatedThe project involves demolishing an existing single-storey rear element to build a new single-storey flat roof rear extension. It also includes a side garden room, a rear attic dormer extension, front rooflights, and widening the vehicular entrance to 3.4 metres.
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
- Permission is sought for
- Demolition of existing single-storey element to rear of house
- Proposed single-storey flat roof extension to rear of house
- Proposed garden-room to side of house. 4)proposed flat roof dormer extension to rear of house at attic level
- Proposed alterations to bay window to the front of house
- 2no. Proposed new roof lights to front of main roof
- Proposed widening of vehicular entrance to 3400mm
- Ancillary site and boundary works
Built & 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 8 June 2023.
Notified floor area: 84.9 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 76 Windsor Dr, Monkstown, Dublin | Feb 2025 | €870,000 | 50 m |
| 38 Monkstown Ave, Blackrock, Dublin | Aug 2025 | €1,212,500 | 75 m |
| 71 Windsor Dr, Blackrock, Dublin | Dec 2025 | €880,000 | 89 m |
| 29 Monkstown Ave, Monkstown, Dublin | Oct 2025 | €964,000 | 115 m |
| 43 Ashton Park, Monkstown, Blackrock | Jan 2026 | €1,200,000 | 129 m |
| 25 Monkstown Avenue, Monkstown, Co Dublin | May 2025 | €1,345,000 | 149 m |
| 18 Lanesville, Glenageary, Dublin | May 2026 | €690,000 | 163 m |
| 25 Windsor Park, Monkstown, Dublin | Oct 2025 | €845,000 | 166 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 July 2022
- Decision issued20 September 2022
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