PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D25B/0594

35a, Bayview Drive, Killiney, Dublin, A96Y05C

  1. 21 Oct 2025Received
  2. 11 Dec 2025Grant permission for retention
  3. 28 Jan 2026Final grant
Status
Granted
Decision
Grant permission for retention · 11 Dec 2025
Council
Dún Laoghaire-Rathdown County Council
Type
Permission for Retention
Site
151 m²

What’s proposed

Retention of a 22sqm rear ground floor extension and all ancillary works

D25B/0594 is a planning application to Dún Laoghaire-Rathdown County Council for retention of a 22sqm rear ground floor extension and all ancillary works, received on 21 Oct 2025; permission was granted on 11 Dec 2025.

Planning details

Reference
D25B/0594
Local authority
Dún Laoghaire-Rathdown County Council
Status
Granted · register status “Final Grant
Received
21 Oct 2025
Observations close
25 Nov 2025 (closed 294 days ago)
Decision due
15 Dec 2025 · decided 11 Dec 2025
Decision
Grant permission for retention on 11 Dec 2025
Proposed development
Retention of a 22sqm rear ground floor extension and all ancillary works
As published by the register.
Site area
151 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

Around this site this application first, then everything within 500 m

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Full planning report for 53.24576, -6.11939

Zoning, appeals, sold prices, flood and heritage constraints — everything for this area in one PDF.

No account, no payment. Not a statutory planning search.

Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    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

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

    • Radon risk area · 2
      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
      Hamp House
    • Recorded monument · 2
      Megalithic tomb - portal tomb; R149266

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 5029). 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/0594.

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