Planning Register
South Dublin County Council · SD25B/0609W · Permission

8, Cromwellsfort Road, Walkinstown, Dublin 12, D12T3C6

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

Council received 22 Oct 2025We first saw it 11 Sept 2026, 18:51 (325 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/0609W is a planning application for permission at 8, Cromwellsfort Road, Walkinstown, Dublin 12, D12T3C6, received by South Dublin County Council on 22 Oct 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The proposed development will consist of an attic conversion with a rear dormer with a flat roof. The council granted permission on 2 Dec 2025. The five-week observation window closed on 26 Nov 2025. A commencement notice (CN0138158SD) was lodged on 9 Feb 2026, 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 136 other decided applications in the last five years and 11 appeals.

Appeal window closes 8 Jan 2026 closed 247 days ago
4 weeks from the council's decision (2 Dec 2025) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

The proposed development will consist of an attic conversion with a rear dormer with a flat roof.

Status
Final Grant
Decision
Grant permission on 2 Dec 2025
Final grant
23 Jan 2026
Permission expires
22 Jan 2031
Floor area
32 m²
Site (from polygon)
407 m²
Location precision
site (coords_polygon)

Timeline

  • 22 Oct 2025
    New application
    Observation window closed 26 Nov 2025
  • 2 Dec 2025
    Decision
    Appeal window closed 8 Jan 2026

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Appeal

Not appealed.

Commencement

  • Short commencement notice CN0138158SD
    9 Feb 20268 Cromwellsfort Road, Dublin, South Dublin, D12 T3C6matched 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

No OPW flood extent nearby.

  • EPA-licensed facility · 1
    Just The Plating Company Limited
  • NIAH-recorded building · 1
    milestone/milepost
  • Radon risk area · 1
    About 1 in 20 homes in this area is likely to have high radon levels
  • Recorded monument · 2
    Flat cemetery; R149469

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 110412). 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/69146.

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