Heathfield, 30, Killiney Heath, Killiney, Co. Dublin, A96 FN36
Subdivision of a site to build a new detached one and two-storey house with a detached garage.
D21A/0386 · Dun Laoghaire Rathdown County Council · Lodged 30 April 2021
- Reference
- D21A/0386
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 30 April 2021
Summary
AI-generatedThe development involves subdividing the existing site to construct a new detached dwelling of one and two storeys, complete with a detached single-storey garage. Works to the existing house include the demolition of a single-storey conservatory to facilitate the development.
- Residential unit
- 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
Permission for development of land to the side of the existing house, consisting of the subdivision of the site and the construction of a new detached dwelling house of one and two stories on the new site formed. The new dwelling will have a detached single storey garage to the side. Works to the existing house will consist of the demolition of a single storey conservatory structure to the south. The new dwelling will use the existing vehicular entrance to the south-east of the exiting house ...
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 6 February 2023.
Notified floor area: 235 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Stone Cottage, Killiney Ave, Killiney | Dec 2025 | €1,400,000 | 134 m |
| 6 Carraig Grennane, Killiney Avenue, Killiney | Nov 2025 | €1,350,000 | 181 m |
| Oakdene Lodge, Killiney Hill Rd, Killiney | Feb 2026 | €780,000 | 187 m |
| A12 St Angelas Student Residences, Louth Gill, Sligo | Jan 2025 | €175,000 | 222 m |
| 21 Coundon Court, Killiney, County Dublin | Feb 2025 | €2,400,000 | 248 m |
| Ashton, Killiney Hill Rd, Killineynot full market price | Dec 2025 | €200,000 | 264 m |
| 2 Stone Leigh, St Georges Ave, Kiliiney | Sept 2025 | €1,055,000 | 301 m |
| 1 Stoneleigh, St. Georges Avenue, Killiney | Oct 2025 | €1,285,000 | 314 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 received30 April 2021
- Decision issued23 June 2021
- Appeal submitted16 July 2021
- Appeal decided5 January 2022
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