4A, Forest Avenue, Tallaght, Dublin 24
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD23B/0502 is a planning application for permission at 4A, Forest Avenue, Tallaght, Dublin 24, received by South Dublin County Council on 15 Apr 2024 and first seen by Planning Register on 11 Sept 2026. The application describes: Demolition of existing single storey rear extension. Construction of new single storey flat roofed extension to consist of a kitchen, Lounge & utility room. Construction of a new ground floor single story flat roof extension of the front of existing dwelling to consist of porch and extended living room. Construction of a new rear first floor flat roof extension to consist of a bedroom. Construction of a new flat roof rear facing dormer window to attic room for use as a home office/study. Genera; remodel and upgrade of the main dwelling to suit the proposed layouts. Modification to existing front boundary treatment and vehicular access including a new front boundary treatment and vehicular access onto Forest Avenue Kingswood Tallaght Dublin 24. All drainage, structural and associated site works to be implemented. The council granted permission on 7 May 2024. The five-week observation window closed on 20 May 2024. A commencement notice (CN0129122SD) was lodged on 28 May 2025, so works have started on site. The site is zoned G1 — open space with recreation under the South Dublin County Council development plan. Within 500 m there are 46 other decided applications in the last five years and 1 appeal.
Proposal
Demolition of existing single storey rear extension. Construction of new single storey flat roofed extension to consist of a kitchen, Lounge & utility room. Construction of a new ground floor single story flat roof extension of the front of existing dwelling to consist of porch and extended living room. Construction of a new rear first floor flat roof extension to consist of a bedroom. Construction of a new flat roof rear facing dormer window to attic room for use as a home office/study. Genera; remodel and upgrade of the main dwelling to suit the proposed layouts. Modification to existing front boundary treatment and vehicular access including a new front boundary treatment and vehicular access onto Forest Avenue Kingswood Tallaght Dublin 24. All drainage, structural and associated site works to be implemented
- Status
- Final Grant
- Decision
- Grant permission on 7 May 2024
- Final grant
- 18 Jun 2024
- Permission expires
- 17 Jun 2029
- Floor area
- 75 m²
- Site (from polygon)
- 240 m²
- Location precision
- site (coords_polygon)
Timeline
- 2 Feb 2024Further information requested
- 15 Apr 2024Further information received
- 15 Apr 2024New applicationObservation window closed 20 May 2024
- 7 May 2024DecisionAppeal window closed 4 Jun 2024

Full planning report for 53.30841, -6.36356
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0129122SD
Zoning at the site
OS: To preserve and provide for open space and recreational amenities
Open space with active recreational amenities — pitches, courts, play areas.
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 · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 98667). 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/65223.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |