404, Clontarf Road, Clontarf, Dublin 3, D03 W016
Demolition of a sunroom and construction of a part single, part two-storey rear extension, attic dormer, and garden room.
WEB2757/26 · Dublin City Council · Lodged 15 July 2026
Development description
Planning permission is sought by laura & peter mulvaney for the following works: (i) demolition of existing ground floor sun room extension (11.5m2 in area) & rear/side chimney stack at roof level (ii) construction of a new part single storey part two storey extension (106m2 in area) to the rear of existing dwelling with flat roofs & rooflights (iii) construction of a new flat roof attic dormer and installation of a velux rooflight to the side elevation of existing main pitched roof (iv) construction of new single storey porch extension to the front elevation with flat roof (1m2 in area) (v) alterations to existing front & rear elevations to include enlargement of windows at attic level (vi) widening of existing vehicular entrance onto clontarf road (vii) construction of a new single storey ancillary garden room / gym (32.5m2 in area) with flat roof in the rear garden (viii) all associated site, landscaping & drainage works necessary to facilitate the development all at 404 clontarf road, clontarf, d03 w016
Summary
AI-generatedThe project involves demolishing an existing ground floor sunroom and chimney stack. It will be replaced with a part single-storey, part two-storey rear extension, a new flat roof attic dormer, a front porch, a widened vehicular entrance, and a detached garden room/gym.
- Floor area
- 106 m²
Generated from the description above by an AI model and may contain mistakes. The council’s description is the authoritative record.
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 |
|---|---|---|---|
| 404 Clontarf Rd, Dollymount, Dublin 3 | Mar 2026 | €950,000 | 23 m |
| 1 The Mews, Dollymount Ave, Clontarf Dublin 3 | May 2025 | €630,000 | 71 m |
| 73 Dollymount Ave, Clontarf, Dublin 3 | Jun 2025 | €795,000 | 107 m |
| 2 Rinn Na Mara, Doyles Lane, Clontarf Rd Dublin 3 | Aug 2025 | €610,000 | 159 m |
| 17 Baymount Park, Clontarf, Dublin 3 | Mar 2025 | €985,000 | 209 m |
| 29 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €1,145,374 | 280 m |
| 16 Prospect Bay, Mount Prospect Avenue, Clontarfprice excludes VAT | Jan 2025 | €651,983 | 280 m |
| 12 Prospect Bay, Mount Prospect Avenueprice excludes VAT | Jan 2025 | €638,767 | 280 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.
Timeline
- Application received15 July 2026
- Decision due8 September 2026
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