25, Tymon Crescent, Old Bawn, Tallaght, D24 EWR1
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25B/0217W is a planning application for permission at 25, Tymon Crescent, Old Bawn, Tallaght, D24 EWR1, received by South Dublin County Council on 15 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: For construction of new front porch, new first floor side extension, new dormer attic structure, demolition of existing chimney and all associated works. First floor works new bedroom and stairs and dormer attic works consist of bedroom with ensuite. The application was withdrawn on 28 Apr 2025. The five-week observation window closed on 20 May 2025. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 62 other decided applications in the last five years and 3 appeals.
Proposal
For construction of new front porch, new first floor side extension, new dormer attic structure, demolition of existing chimney and all associated works. First floor works new bedroom and stairs and dormer attic works consist of bedroom with ensuite.
- Status
- Decision
- Decision
- Withdraw the application on 28 Apr 2025
- Floor area
- 70 m²
- Site (from polygon)
- 273 m²
- Location precision
- site (coords_polygon)
Timeline
- 15 Apr 2025New applicationObservation window closed 20 May 2025
- 28 Apr 2025DecisionAppeal window closed 26 May 2025

Full planning report for 53.27758, -6.36531
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
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
- Recorded monument · 3
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 99080). 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/68095.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |