PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D21B/0295/E

25, Balally Grove, Dundrum, Dublin 16, D16DH51

  1. 17 Feb 2026Received
  2. 9 Apr 2026Refuse ext. of duration of permission
Status
Refused
Decision
Refuse ext. of duration of permission · 9 Apr 2026
Council
Dún Laoghaire-Rathdown County Council
Type
Extension Of Duration Of Permission
Site
299 m²

What’s proposed

Permission is sought for alteration/extension

D21B/0295/E is a planning application to Dún Laoghaire-Rathdown County Council for permission is sought for alteration/extension, received on 17 Feb 2026; permission was refused on 9 Apr 2026.

Planning details

Reference
D21B/0295/E
Local authority
Dún Laoghaire-Rathdown County Council
Status
Refused · register status “Decision Issued
Received
17 Feb 2026
Observations close
24 Mar 2026 (closed 175 days ago)
Decision due
13 Apr 2026 · decided 9 Apr 2026
Decision
Refuse ext. of duration of permission on 9 Apr 2026
Proposed development
Permission is sought for alteration/extension
As published by the register.
Site area
299 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 53.28016, -6.22829

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

    No OPW flood extent nearby.

    • Architectural Conservation Area · 1
      Balally Cottages, Sandyford Road, Sandyford
    • Radon risk area · 7
      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 10 homes in this area is likely to have high radon levels
    • Recorded monument · 2
      Castle - tower house; R149394

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 7625). 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=D21B/0295/E.

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