8, Saint Thomas Mead, Mount Merrion, Blackrock, Dublin, A94N902
Retention of a single-storey rear extension.
D24B/0201 · Dun Laoghaire Rathdown County Council · Lodged 29 April 2024
- Reference
- D24B/0201
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission for Retention
- Received
- 29 April 2024
Summary
AI-generatedRetention permission is sought for an existing single-storey extension to the rear of the property. The extension has a floor area of 32.5 square meters and includes two windows on the east elevation.
- Floor area
- 33 m²
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
Retention permission for a single storey extension (32.5sqm) to the rear, including associated site works, landscaping and two new windows on the east elevation.
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 14 September 2023.
Notified floor area: 169.08 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| 12 Foster Ave, Mt Merrion, Dublin | Oct 2025 | €1,410,000 | 77 m |
| Apartments 1-11, Fitzwilliam Court, The Rise Mount Merrion | Dec 2025 | €4,400,000 | 122 m |
| Apt 100, Belfield Park, Stillorgan Road | Jan 2026 | €465,000 | 156 m |
| Apartment 4 Greygates, Roebuck Ave, Mount Merrionprice excludes VAT | Jan 2026 | €190,000 | 163 m |
| 47 Belfield Park, Stillorgan Rd, Dublin | Dec 2025 | €380,000 | 201 m |
| 14 St Thomas Road, Mount Merrion, Blackrock | Jul 2025 | €1,750,000 | 209 m |
| Apt 13, Belfield Park, Stillorgan Rd | Jan 2025 | €358,000 | 248 m |
| 5 Greygates, Stillorgan Road, Mount Merrion | Jun 2025 | €1,690,000 | 256 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 received29 April 2024
- Decision due21 June 2024
- Decision issued23 December 2024
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