PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D23B/0432

3, Harvard, Ardilea, Clonskeagh, Dublin 14, D14HY94

  1. 19 Sept 2023Received
  2. 13 Nov 2023Grant permission
  3. 4 Jan 2024Final grant
  4. 24 Jun 2024Commenced
  5. 3 Jan 2027Permission expires
Status
Commenced
Decision
Grant permission · 13 Nov 2023
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
1,051 m²

What’s proposed

Construction of a two storey extension to the southern and eastern elevations in

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

D23B/0432 is a planning application to Dún Laoghaire-Rathdown County Council for construction of a two storey extension to the southern and eastern elevations in, received on 19 Sept 2023; permission was granted on 13 Nov 2023.

Planning details

Reference
D23B/0432
Local authority
Dún Laoghaire-Rathdown County Council
Status
Commenced · register status “Final Grant
Received
19 Sept 2023
Observations close
24 Oct 2023 (closed 1057 days ago)
Decision due
13 Nov 2023 · decided 13 Nov 2023
Decision
Grant permission on 13 Nov 2023
Proposed development
Construction of a two storey extension to the southern and eastern elevations in
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
1,051 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 53.29998, -6.23081

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

  • Opt out commencement notice CN0116426DR
    24 Jun 20243 Harvard, Ardilea, Dublin, Dún Laoghaire-Rathdown, D14 HY94matched by ref_exact

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.

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.

Designations within 250 m

No OPW flood extent nearby.

  • Radon risk area · 1
    About 1 in 20 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 1
    Harlech House

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 29412). 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=D23B/0432.

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