PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D26B/0284/WEB

2, Redesdale Court, Redesdale Road, Mount Merrion, Co Dublin, A94C6K5

  1. 12 May 2026Received
  2. 14 May 2026Declare application invalid
Status
Withdrawn or invalid
Decision
Declare application invalid · 14 May 2026
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
195 m²

What’s proposed

Construct a dormer roof extension to the side and rear, and to insert a window i

The council feed cuts descriptions short; the full text is on the council register.

D26B/0284/WEB is a planning application to Dún Laoghaire-Rathdown County Council for construct a dormer roof extension to the side and rear, and to insert a window i, received on 12 May 2026; the council declared it invalid on 14 May 2026.

Planning details

Reference
D26B/0284/WEB
Local authority
Dún Laoghaire-Rathdown County Council
Status
Withdrawn or invalid · register status “Invalid Details Sent to Applicant
Received
12 May 2026
Observations close
16 Jun 2026 (closed 90 days ago)
Decision due
6 Jul 2026 · decided 14 May 2026
Decision
Declare application invalid on 14 May 2026
Proposed development
Construct a dormer roof extension to the side and rear, and to insert a window i
As published by the register. The Dún Laoghaire-Rathdown feed cuts the description at 80 characters; the full text is on the council register.
Site area
195 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 53.28902, -6.21636

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.

    S5 — Sustainable neighbourhood infrastructure

    Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

    Reserved for the schools, creches, community and health facilities a neighbourhood needs.

    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.

    S1 — Third-level education

    Objective SNI: SNI To protect, improve and encourage the provision of sustainable neighbourhood infrastructure.

    Reserved for third-level education institutions.

    Designations within 250 m

    No OPW flood extent nearby.

    • Radon risk area · 3
      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; 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 1899). 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=D26B/0284/WEB.

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