PlanningRegister.ie
South Dublin County Council · SD24B/0088

21, Mountdown Road, Manor Estate, Dublin 12, D12 K299

  1. 7 Mar 2024Received
  2. 29 Apr 2024Grant permission
  3. 10 Jun 2024Final grant
  4. 28 Apr 2025Commenced
  5. 9 Jun 2029Permission expires
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.
Status
Commenced
Decision
Grant permission · 29 Apr 2024
Council
South Dublin County Council
Type
Permission
Site
401 m²

What’s proposed

The development will consist of a ground-floor extension to the rear, dormer roofs to the front and rear, a porch & roof light to the front, internal reconfiguration of the ground & first-floor layouts, and all ancillary works necessary to facilitate the development

SD24B/0088 is a planning application to South Dublin County Council for the development will consist of a ground-floor extension to the rear, dormer roofs to, received on 7 Mar 2024; permission was granted on 29 Apr 2024.

Planning details

Reference
SD24B/0088
Local authority
South Dublin County Council
Status
Commenced · register status “Final Grant
Received
7 Mar 2024
Observations close
11 Apr 2024 (closed 887 days ago)
Decision due
1 May 2024 · decided 29 Apr 2024
Decision
Grant permission on 29 Apr 2024
Proposed development
The development will consist of a ground-floor extension to the rear, dormer roofs to the front and rear, a porch & roof light to the front, internal reconfiguration of the ground & first-floor layouts, and all ancillary works necessary to facilitate the development
As published by the register.
Site area
401 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 53.30628, -6.32558

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

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Appeal

Not appealed.

Commencement

  • Opt out commencement notice CN0127899SD
    28 Apr 202521 Mountdown Road, Manor Estate, Dublin, D12 K299matched by ref_exact

Zoning at the site

R2 — Existing residential

RES: To protect and/or 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

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

  • Radon risk area · 1
    About 1 in 20 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, 18:51 (store id 105839). 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/65687.

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