PlanningRegister.ie
South Dublin County Council · SD20B/0303

43, Mount Alton, Dublin 16

  1. 24 Aug 2020Received
  2. 16 Oct 2020Grant permission
  3. 23 Nov 2020Final grant
  4. 17 Jun 2024Commenced
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.
Status
Commenced
Decision
Grant permission · 16 Oct 2020
Council
South Dublin County Council
Type
Permission
Site
825 m²

What’s proposed

Demolition of existing chimney and sunroom to rear of existing dwelling; construction of single-storey extension with rooflight to rear; two storey extension to side of dwelling with garage doors, dormer window to front and rooflights; single storey extension to front of dwelling; alterations to existing fenestration and material finish to front and side of existing dwelling, including new roof finish; attic conversion with dormer windows and rooflights to front and rear; widening of existing vehicular entrance to 3.5m and all associated site works

SD20B/0303 is a planning application to South Dublin County Council for demolition of existing chimney and sunroom to rear of existing dwelling; construction of, received on 24 Aug 2020; permission was granted on 16 Oct 2020.

Planning details

Reference
SD20B/0303
Local authority
South Dublin County Council
Status
Commenced · register status “Decision
Received
24 Aug 2020
Observations close
28 Sept 2020 (closed 2178 days ago)
Decision due
18 Oct 2020 · decided 16 Oct 2020
Decision
Grant permission on 16 Oct 2020
Proposed development
Demolition of existing chimney and sunroom to rear of existing dwelling; construction of single-storey extension with rooflight to rear; two storey extension to side of dwelling with garage doors, dormer window to front and rooflights; single storey extension to front of dwelling; alterations to existing fenestration and material finish to front and side of existing dwelling, including new roof finish; attic conversion with dormer windows and rooflights to front and rear; widening of existing vehicular entrance to 3.5m and all associated site works
As published by the register.
Site area
825 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 53.28387, -6.32210

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Appeal

Not appealed.

Commencement

  • Opt out commencement notice CN0116229SD
    17 Jun 202443 Mount Alton, Farmhill, South Dublin, D16 K3K6matched 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

No OPW flood extent nearby.

  • NIAH-recorded building · 2
    Knocklyon House; Idrone
  • 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

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 111185). 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/59279.

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