35, Thornhill Road, Mount Merrion, Co. Dublin
Alterations to a previously approved extension, including a first-floor side extension at 35 Thornhill Road.
D11A/0371 · Dun Laoghaire Rathdown County Council · Lodged 4 August 2011
- Reference
- D11A/0371
- Authority
- Dun Laoghaire Rathdown County Council
- Register status
- Decided
- Type
- Permission
- Received
- 4 August 2011
Summary
AI-generatedThe application seeks to modify a previously granted permission. It includes extending the ground floor side extension footprint to the front and constructing a first-floor side extension to provide habitable accommodation.
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 alteration of previously granted file reg. Ref. (d09a/0427) to include modification of ground floor side extension layout by extending footprint of extension to front of existing dwelling, construction of first floor side extension to provide habitable accommodation, provision of rooflight to side and all ancillary 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 |
|---|---|---|---|
| 7 Clonmore Rd, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 59 m |
| 33 Clonmore Rd, Mount Merrion, Dublin | Apr 2026 | €1,425,000 | 131 m |
| 13 Redesdale Rd, Mount Merrion, Dublin | Sept 2025 | €850,000 | 183 m |
| 98 Lr Kilmacud Rd, Stillorgan, Dublin | Jul 2025 | €1,187,000 | 195 m |
| 71 Trees Road, Mount Merrion, Co Dublin | Aug 2025 | €1,480,000 | 207 m |
| 32 South Ave, Mount Merrion, Dublin | Jan 2026 | €1,725,000 | 209 m |
| 28 South Ave, Mount Merrion, Dublin | Sept 2025 | €1,400,000 | 213 m |
| 10 Redesdale Rd, Mount Merrion, Co Dublin | Jun 2026 | €1,220,000 | 217 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 received4 August 2011
- Decision issued9 September 2011
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