PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D23B/0149

49, Hillside, Dalkey, Dublin, A96KX31

  1. 3 Apr 2023Received
  2. 23 May 2023Grant permission & grant retention
  3. 29 Jun 2023Final grant
Status
Granted
Decision
Grant permission & grant retention · 23 May 2023
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
327 m²

What’s proposed

Retention of existing 14.05sqm first floor extension to side of dwelling

D23B/0149 is a planning application to Dún Laoghaire-Rathdown County Council for retention of existing 14.05sqm first floor extension to side of dwelling, received on 3 Apr 2023; permission was granted on 23 May 2023.

Planning details

Reference
D23B/0149
Local authority
Dún Laoghaire-Rathdown County Council
Status
Granted · register status “Final Grant”
Received
3 Apr 2023
Observations close
8 May 2023 (closed 1236 days ago)
Decision due
26 May 2023 · decided 23 May 2023
Decision
Grant permission & grant retention on 23 May 2023
Proposed development
Retention of existing 14.05sqm first floor extension to side of dwelling
As published by the register.
Site area
327 m² from the mapped boundary, not the council's figure
Applicant
Not published — the national feed carries no applicant name council register

What could you build here?

Nearby 226 applications within 500 m in the last 5 years

Show all 226

Explore this area on the map →

Homes nearby

Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    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.

    • Architectural Conservation Area · 1
      The Metals
    • Radon risk area · 3
      About 1 in 10 homes in this area is likely to have high radon levels; 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
    • Record of Protected Structures · 3
      Dalkey Lodge; Summerfield House; Railway Bridge
    • Recorded monument · 2
      House - 16th/17th century; R185134

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 10063). 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/0149.

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