PlanningRegister.ie
South Dublin County Council · SD25B/0604W

89, Whitethorn Drive, Whitethorn, Dublin 22, D22 R6E5

  1. 17 Oct 2025Received
  2. 2 Dec 2025Grant permission
  3. 22 Jan 2026Final grant
  4. 19 Feb 2026Commenced
  5. 21 Jan 2031Permission expires
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.
Status
Commenced
Decision
Grant permission · 2 Dec 2025
Council
South Dublin County Council
Type
Permission
Site
171 m²

What’s proposed

Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs and flat roof dormer to the rear

SD25B/0604W is a planning application to South Dublin County Council for conversion of existing attic space comprising of modification of existing roof, received on 17 Oct 2025; permission was granted on 2 Dec 2025.

Planning details

Reference
SD25B/0604W
Local authority
South Dublin County Council
Status
Commenced · register status “Final Grant
Received
17 Oct 2025
Observations close
21 Nov 2025 (closed 297 days ago)
Decision due
11 Dec 2025 · decided 2 Dec 2025
Decision
Grant permission on 2 Dec 2025
Proposed development
Conversion of existing attic space comprising of modification of existing roof structure, new gable window, new access stairs and flat roof dormer to the rear
As published by the register.
Site area
171 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 53.34497, -6.38086

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

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Appeal

Not appealed.

Commencement

  • Short commencement notice CN0138402SD
    19 Feb 202689 Whitethorn Drive, Palmerstown, South Dublin, D22 R6E5matched 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 · 1
    Cherry Orchard Hospital
  • 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 94415). 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/69119.

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