21, Millgate Drive, Perrystown, Dublin, D12 PN35
Demolition of a side extension and construction of a new two-storey side extension in Perrystown.
SD25B/0057W · South Dublin County Council · Lodged 13 February 2025
- Reference
- SD25B/0057W
- Authority
- South Dublin County Council
- Register status
- Decided
- Type
- Permission
- Received
- 13 February 2025
Summary
AI-generatedThe project involves the demolition of an existing single-storey side extension to make way for a new two-storey side extension. It also includes a new front porch, a single-storey rear sunroom, a rear dormer window, and rooflights.
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
Demolition of an existing single storey extension to the side and the construction of a new two storey extension to the side, a new porch to the front and a single storey sunroom to the rear of the dwelling. The existing roof is to include rooflights, dormer window to the rear, internal modifications and connection to all main site services and associated work
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 23 June 2025.
Notified floor area: 150 m²
Recent sales nearby
within 500 m| Address | Date | Price | Distance |
|---|---|---|---|
| Upper Floor, 178 Whitehall Road West, Perrystown | Mar 2026 | €680,000 | 73 m |
| 20 Greentrees Dr, Manor Estate, Dublin 12 | Jan 2025 | €735,000 | 78 m |
| 3 Greentrees Dr, Whitehall Rd West, Perrystown Dublin 12 | Sept 2025 | €680,000 | 138 m |
| 165 Whitehall Rd, Terenure, Dublin 12not full market price | Nov 2025 | €342,500 | 147 m |
| 39 Greentrees Rd, Manor Estate, Terenure Dublin 12 | Oct 2025 | €870,000 | 164 m |
| 7 Muckross Grove, Perrystown, Dublin 12 | Mar 2025 | €540,000 | 166 m |
| 18 Rockfield Ave, Perrystown, Dublin 12 | Oct 2025 | €710,000 | 180 m |
| 3 Muckross Avenue, Perrystown, Dublin 12 | May 2025 | €675,000 | 196 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 received13 February 2025
- Decision due9 April 2025
- Decision issued4 April 2025
- Permission expiry15 May 2030
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