Planning Register
Fingal County Council · F21B/0337 · Permission

5 Onward Walk, Portmarnock, Co Dublin

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

Council received 4 Oct 2021We first saw it 11 Sept 2026, 15:18 (1804 days after receipt — sources refresh weekly)

F21B/0337 is a planning application for permission at 5 Onward Walk, Portmarnock, Co Dublin, received by Fingal County Council on 4 Oct 2021 and first seen by Planning Register on 11 Sept 2026. The application describes: Permission for the construction of a dormer roof extension to the rear… The council refused permission on 12 Nov 2021. The five-week observation window closed on 8 Nov 2021. An Coimisiún Pleanála decided appeal 312107 on 10 Aug 2022 (grant conditions). The site is zoned null under the Fingal County Council development plan. Within 500 m there are 60 other decided applications in the last five years and 3 appeals.

Appeal window closes 10 Dec 2021 closed 1737 days ago
4 weeks from the council's decision (12 Nov 2021) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)
Council registerSite report

Proposal

Permission for the construction of a dormer roof extension to the rear

The description is truncated at source (70 characters in the national feed). The full text is on the council register.

Status
Appeal decided
Decision
Refuse permission on 12 Nov 2021
Site (from polygon)
0 m²
Location precision
site (coords_polygon)

Timeline

  • 4 Oct 2021
    New application
    Observation window closed 8 Nov 2021
  • 12 Nov 2021
    Decision
    Appeal window closed 10 Dec 2021
  • 3 Dec 2021
    Appeal lodged

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Appeal

ACP 312107 · Planning Appeal · decided · Granted with conditions 10 Aug 2022
received by the Commission 3 Dec 2021 · inspector's report · board order

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    RS - Residential: Ensure that any new development in existing areas would have a minimal impact on and enhance existing residential amenity.

    R2 — Existing residential

    RS - Residential: Provide for residential development and protect and 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
      About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 5 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, 15:18 (store id 40068). 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/fingal/application-details/?ref=F21B/0337.

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