Planning Register
South Dublin County Council · SD25B/0184W · Permission

22, Mountdown Park, Manor Estate, Dublin 12, D12AFY7

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

Council received 4 Apr 2025We first saw it 11 Sept 2026, 18:51 (526 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

SD25B/0184W is a planning application for permission at 22, Mountdown Park, Manor Estate, Dublin 12, D12AFY7, received by South Dublin County Council on 4 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development consists of: A) The demolition of the attached garage to the south-east of the dwelling, B) The construction of a single-storey extension in place of the demolished garage, C) The removal of a timber shed, D) The construction of a single storey extension to the north-east of the dwelling, E) The construction of 2 no. dormer windows to the front elevation, and F) Raising the single-storey roof at the south of the dwelling including all associated site works and services. The council granted permission on 23 May 2025. The five-week observation window closed on 9 May 2025. A commencement notice (CN0132601SD) was lodged on 28 Aug 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 119 other decided applications in the last five years and 9 appeals.

Appeal window closes 20 Jun 2025 closed 449 days ago
4 weeks from the council's decision (23 May 2025) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

The development consists of: A) The demolition of the attached garage to the south-east of the dwelling, B) The construction of a single-storey extension in place of the demolished garage, C) The removal of a timber shed, D) The construction of a single storey extension to the north-east of the dwelling, E) The construction of 2 no. dormer windows to the front elevation, and F) Raising the single-storey roof at the south of the dwelling including all associated site works and services.

Status
Final Grant
Decision
Grant permission on 23 May 2025
Final grant
2 Jul 2025
Permission expires
1 Jul 2030
Floor area
38 m²
Site (from polygon)
838 m²
Location precision
site (coords_polygon)

Timeline

  • 4 Apr 2025
    New application
    Observation window closed 9 May 2025
  • 23 May 2025
    Decision
    Appeal window closed 20 Jun 2025

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Appeal

Not appealed.

Commencement

  • Opt out commencement notice CN0132601SD
    28 Aug 202522 Mountdown Park, Terenure, South Dublin, D12 AFY7matched by ref_exact

Zoning at the site

R2 — Existing residential

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

OPW flood extent nearby — flag only (licence); floodinfo.ie.

  • Radon risk area · 1
    About 1 in 20 homes in this area is likely to have high radon levels

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 110462). 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/68018.

Source: npad · fetched 11 Sept 2026, 18:51
SourceLicenceFetchedLink
npadCC-BY-4.011 Sept 2026, 18:51open