Cavrean, Avoca Avenue, Blackrock, Co. Dublin
Extension and renovation of an existing three-storey house, including partial demolition and a new carport.
D17A/0421 · Dun Laoghaire Rathdown County Council · Lodged 9 May 2017
- Reference
- D17A/0421
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 9 May 2017
Summary
AI-generatedThe development consists of the partial demolition of rear and side structures, sheds, and a garage of an existing three-storey house. It will be followed by the construction of a new two-storey extension to the front, side, and rear, alongside a single-storey carport and extensive renovations.
- Storeys
- 3
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 for development. The development will consist of: extension and renovation of existing 3 storey house consisting of partial demolition (single storey to rear, side/front sheds, kitchen extension, old chimneys and garage) and construction of new two store extension to the front/side (south) and rear (north), including single storey carport. Renovation works on existing house includes replacement with original style art deco windows, reroofing of existing roof terrace with sedum g...
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 26 June 2018.
Notified floor area: 410 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 36 Hyde Park Ave, Blackrock, Dublin | Jul 2025 | €1,495,000 | 123 m |
| 2 Avoca Grove, Blackrock, Co. Dublinprice excludes VAT | Apr 2025 | €1,277,533 | 133 m |
| 3 Avoca Grove, Grove Avenue, Blackrockprice excludes VAT | Jun 2025 | €1,277,533 | 141 m |
| Charlemont, Avoca Ave, Blackrock | Feb 2026 | €3,790,000 | 143 m |
| Charlemont, Avoca Ave, Blackrock | May 2026 | €2,000,000 | 143 m |
| 4 Avoca Grove, Blackrockprice excludes VAT | Mar 2025 | €1,277,534 | 145 m |
| 5 Avoca Grove, Blackrockprice excludes VAT | Jul 2025 | €1,277,533 | 166 m |
| 6 Avoca Grove, Blackrockprice excludes VAT | May 2025 | €1,255,507 | 174 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 received9 May 2017
- Decision issued3 July 2017
- Appeal submitted28 July 2017
- Appeal decided9 November 2017
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 for modifications to the proposed dwelling design for the previously approved and subsequently…
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Permission for proposed development consisting of restoration, refurbishment and extension to existing two…
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Demolition of an existing single storey garage to side and timber conservatory to rear, the provision of a…
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