518, Blackhorse Avenue, Dublin 7
First floor side extension over the garage and an attic conversion with a rear dormer.
2855/20 · Dublin City Council · Lodged 11 June 2020
- Reference
- 2855/20
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 11 June 2020
Summary
AI-generatedThe development consists of a proposed first floor extension to the side of the existing dwelling above the garage. It also includes an attic conversion with a rear dormer roof extension at second floor level and a first floor rear balcony.
- 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
The development will consist of: proposed first floor extension to side of existing dwelling above existing garage area and proposed attic conversion with dormer roof extension to rear at second floor level, proposed balcony to the rear at first floor level and associated site works.
Built & 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 |
|---|---|---|---|
| 2 Saint Vincent's Cottages, Blackhorse Avenue, Dublin 7 | Jul 2025 | €415,000 | 26 m |
| Apt 7 - Hybla Court, Blackhorse Avenue, Dublin 7 | Mar 2026 | €315,000 | 96 m |
| 4 Hybla Court, Blackhorse Ave, Dublin 7 | Aug 2025 | €290,000 | 112 m |
| 4 Ormond Terrace, Blackhorse Ave, Dublin 7 | Nov 2025 | €757,500 | 159 m |
| 46 Ratra Rd, Navan Rd, Dublin 7 | Jul 2025 | €560,000 | 235 m |
| 19 Ratra Pk, Dublin 7, Dublin | Sept 2025 | €520,000 | 272 m |
| 2 Baggott Road, Dublin 7 | Jan 2025 | €462,000 | 283 m |
| 1 woodlands cotage, Blackhorse Avenueprice excludes VAT | May 2026 | €654,185 | 284 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 received11 June 2020
- Further information requested2 November 2020
- Further information received7 October 2020
- Decision due3 November 2020
- Decision issued3 November 2021
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