Planning Register
Dún Laoghaire-Rathdown County Council · D25B/0625/WEB · Permission

20, Kilmacud Park, Kilmacud, Stillorgan, Co. Dublin, A94A4V2

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

Council received 5 Nov 2025We first saw it 11 Sept 2026, 15:18 (311 days after receipt — sources refresh weekly)

D25B/0625/WEB is a planning application for permission at 20, Kilmacud Park, Kilmacud, Stillorgan, Co. Dublin, A94A4V2, received by Dún Laoghaire-Rathdown County Council on 5 Nov 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Planning Permission is sought for an attic conversion and dormer window includi… The council granted permission on 10 Dec 2025. The five-week observation window closed on 10 Dec 2025. A commencement notice (CN0142258DR) was lodged on 12 May 2026, so works have started on site. The site is zoned R2 — existing residential under the Dún Laoghaire-Rathdown County Council development plan. Within 500 m there are 146 other decided applications in the last five years and 22 appeals.

Appeal window closes 16 Jan 2026 closed 239 days ago
4 weeks from the council's decision (10 Dec 2025) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)
Council registerSite report

Proposal

Planning Permission is sought for an attic conversion and dormer window includi

The description is truncated at source (80 characters in the national feed). The full text is on the council register.

Status
Final Grant
Decision
Grant permission on 10 Dec 2025
Final grant
28 Jan 2026
Site (from polygon)
355 m²
Location precision
site (coords_polygon)

Timeline

  • 5 Nov 2025
    New application
    Observation window closed 10 Dec 2025
  • 10 Dec 2025
    Decision
    Appeal window closed 16 Jan 2026

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Appeal

Not appealed.

Commencement

  • Opt out commencement notice CN0142258DR
    12 May 202620 Kilmacud Park, Blackrock, Dún Laoghaire-Rathdown, A94 A4V2matched by ref_exact

Zoning at the site

R2 — Existing residential

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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.

R2.6 — Existing residential

Objective A: A To provide residential development and improve residential amenity while protecting the existing residential amenities

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 · 6
    About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 1
    Kilmacud House

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 13435). 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/dunlaoghaire/application-details/?ref=D25B/0625/WEB.

Source: npad · fetched 11 Sept 2026, 15:18
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npadCC-BY-4.011 Sept 2026, 15:18open