15 ashfield Avenue, Kingswood Heights, Tallaght, Dublin 24, D24XK5K
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25B/0327W is a planning application for permission at 15 ashfield Avenue, Kingswood Heights, Tallaght, Dublin 24, D24XK5K, received by South Dublin County Council on 6 Jun 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Alterations to existing hip roof to incorporate a 'Dutch' half-hipped roof design with attic stairs to allow conversion of attic into non-habitable storage space and installation of two velux windows to the front elevation at 15 Ashfield Avenue, Kingswood Heights, Tallaght, Dublin, D24XK5K. The council granted permission on 22 Jul 2025. The five-week observation window closed on 11 Jul 2025. A commencement notice (CN0136500SD) was lodged on 10 Dec 2025, so works have started on site. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 46 other decided applications in the last five years and 2 appeals.
Proposal
Alterations to existing hip roof to incorporate a 'Dutch' half-hipped roof design with attic stairs to allow conversion of attic into non-habitable storage space and installation of two velux windows to the front elevation at 15 Ashfield Avenue, Kingswood Heights, Tallaght, Dublin, D24XK5K
- Status
- Final Grant
- Decision
- Grant permission on 22 Jul 2025
- Final grant
- 4 Sept 2025
- Permission expires
- 3 Sept 2030
- Floor area
- 20 m²
- Site (from polygon)
- 233 m²
- Location precision
- site (coords_polygon)
Timeline
- 6 Jun 2025New applicationObservation window closed 11 Jul 2025
- 22 Jul 2025DecisionAppeal window closed 19 Aug 2025

Full planning report for 53.30883, -6.36957
One document, every dataset, each section with its source and fetch time. Print it or download it as a PDF. It informs a planning search; it is not a statutory search.
1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0136500SD
Zoning at the site
RES: To protect and/or improve residential amenity
An established residential area. The objective is to protect existing residential amenity as well as to provide housing — which is the objective a neighbour's objection to an overbearing extension is usually argued under.
Designations within 250 m
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 98881). Deadlines were computed by the store from the received / decided dates under the Planning and Development Act 2000 and are recorded as events, not recomputed here. Council register: https://planning.agileapplications.ie/southdublin/application-details/68393.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |