PlanningRegister.ie
South Dublin County Council · SD26B/0259W

SeaBur, Highdown Hill, Newcastle, Co. Dublin

  1. 27 May 2026Received
  2. 21 Jul 2026Grant permission & grant retention
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.
Status
Granted
Decision
Grant permission & grant retention · 21 Jul 2026
Council
South Dublin County Council
Type
Permission and Retention
Site
3,145 m²

What’s proposed

Permission for a dormer roof extension over existing one storey house, with a dormer extension to the side and rear of the existing one storey house. Retention permission for a one storey detached domestic garage to the rear of the existing dwelling as constructed and all associated siteworks

SD26B/0259W is a planning application to South Dublin County Council for permission for a dormer roof extension over existing one storey house, with a dormer, received on 27 May 2026; permission was granted on 21 Jul 2026.

Planning details

Reference
SD26B/0259W
Local authority
South Dublin County Council
Status
Granted · register status “Decision
Received
27 May 2026
Observations close
1 Jul 2026 (closed 75 days ago)
Decision due
21 Jul 2026 · decided 21 Jul 2026
Decision
Grant permission & grant retention on 21 Jul 2026
Proposed development
Permission for a dormer roof extension over existing one storey house, with a dormer extension to the side and rear of the existing one storey house. Retention permission for a one storey detached domestic garage to the rear of the existing dwelling as constructed and all associated siteworks
As published by the register.
Site area
3,145 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

Explore from hereFree report
Click a dot to open its row.
Loading planning applications…
Free · during launch · limited time

Full planning report for 53.29076, -6.50836

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

    P1 — Rural

    RU: To protect and improve rural amenity and to provide for the development of agriculture

    Zoned to protect agriculture, rural enterprise and biodiversity. New houses are restricted to demonstrated local need.

    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
    • Recorded monument · 1
      R148236

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 116256). 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/southdublin/application-details/70413.

    Source: npad · fetched 11 Sept 2026, 18:51
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 18:51open