25 Castle Grove, Clontarf, Dublin 3, D03 CK25
Demolition of a rear annexe to build a part-single, part-two-storey extension, front extension, garage conversion, and rear dormer.
WEB5515/25 · Dublin City Council · Lodged 28 October 2025
- Reference
- WEB5515/25
- Authority
- Dublin City Council
- Register status
- Decided
- Type
- Permission
- Received
- 28 October 2025
Summary
AI-generatedThe development comprises the demolition of a single-storey rear kitchen annexe and the construction of a part-single, part-two-storey flat roof extension to the rear and side. It also includes a single-storey front extension with a porch canopy, converting the garage into habitable space, adding a rear attic dormer, and widening the vehicular entrance to 3.2m.
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
Planning permission is sought by eoghan mccarthy and nicola crowley, for development at 25 castle grove, clontarf, dublin 3, d03 ck25. The development will comprise of: (i) demolition of single storey kitchen annexe to rear; (ii) construction of part-single, part-two-storey flat roof extension to the rear and side of the dwelling with rooflights and provision of covered terrace area to rear; (iii) single storey extension to the front with canopy extension creating a covered front porch; (v) conversion of the existing garage area into habitable space; (vi) construction of dormer window at attic level at the rear of the dwelling; (vii) widening the vehicular entrance in castle grove to 3.2m wide; (viii) alterations to all elevations with new fenestration; (ix) all ancillary works, including internal layout revisions, associated landscaping, boundary treatments and all ancillary and ground works necessary to facilitate development.
Land-use zoning
What this land is zoned for
“To protect, provide and improve residential amenities.”
National zoning type: Existing residential
Objective set by the Development Plan 2022-2028 (2022–2028). The planning authority decides each application on its own merits — this is the zoning context, not a compliance assessment.
Read the zoning objectives in the development planBuilt & 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 |
|---|---|---|---|
| 25 Castle Grove, Clontarf, Dublin 3 | Aug 2025 | €1,050,000 | 12 m |
| 157 Howth Road, Clontarf, Dublin 3 | Aug 2025 | €1,325,000 | 181 m |
| 15 The Stiles Road, Clontarf, Dublin 3 | Jun 2025 | €1,310,000 | 191 m |
| 151 Howth Rd, Clontarf, Dublin 3 | Apr 2025 | €1,625,000 | 195 m |
| 151 Howth Rd, Clontarf, Dublin 3 | Jan 2025 | €1,625,000 | 195 m |
| 10 Stiles Ct, Kincora Grove, Dublin 3 | Oct 2025 | €1,590,000 | 197 m |
| 21 The Stiles Rd, Clontarf, Dublin 3 | Mar 2025 | €1,300,000 | 207 m |
| 112 Castle Ave, Clontarf, Dublin 3 | May 2026 | €1,275,000 | 213 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 received28 October 2025
- Decision due9 March 2026
- Decision issued9 March 2026
- Permission expiry28 May 2031
In the area
Applications near this site
Other planning applications within about 500 m — what else is being proposed or built nearby.
- GrantedAt this site
The development will comprise: i) demolition of single storey kitchen annexe to rear; ii) construction of…
25 Castle Grove, Clontarf, Dublin, D03 CK25
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WEB2722/24Dublin CityLodged 16 Dec 2024Extension
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WEB2353/24Dublin CityLodged 23 Oct 2024Extension
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The development will consist of: (i) replacement of the pitched roof to existing single-storey clubhouse with…
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WEB2331/26Dublin CityLodged 2 Jun 2026Commercial
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Ranked by what these developments actually propose, not by matching words — so you can see how comparable applications were decided.
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