PlanningRegister.ie
Dún Laoghaire-Rathdown County Council · D19A/0889

24 Marlfield, Cabinteely, Dublin 18, D18 T211

  1. 19 Nov 2019Received
  2. 21 Jan 2020Grant permission
  3. 26 Feb 2020Final grant
  4. 28 Sept 2020Commenced
Status
Commenced
Decision
Grant permission · 21 Jan 2020
Council
Dún Laoghaire-Rathdown County Council
Type
Permission
Site
525 m²

What’s proposed

Permission for single storey granny flat extension

D19A/0889 is a planning application to Dún Laoghaire-Rathdown County Council for permission for single storey granny flat extension, received on 19 Nov 2019; permission was granted on 21 Jan 2020.

Planning details

Reference
D19A/0889
Local authority
Dún Laoghaire-Rathdown County Council
Status
Commenced · register status “Decision made
Received
19 Nov 2019
Observations close
2 Jan 2020 (closed 2452 days ago)
Decision due
22 Jan 2020 · decided 21 Jan 2020
Decision
Grant permission on 21 Jan 2020
Proposed development
Permission for single storey granny flat extension
As published by the register.
Site area
525 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 63 applications within 500 m in the last 5 years

Show all 63

Explore this area on the map →

Appeal

Not appealed.

Commencement

  • Short commencement notice CN0068592DR
    28 Sept 202024 Marlfield Gardens, Dublin, Dún Laoghaire-Rathdown, D18 T211matched 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

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

  • NIAH-recorded building · 2
    Johnstown House; Marlfield
  • Radon risk area · 2
    About 1 in 20 homes in this area is likely to have high radon levels; About 1 in 5 homes in this area is likely to have high radon levels
  • Record of Protected Structures · 2
    Saint Gabriel's Hospital (Marlfield); Johnstown House

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 15:18 (store id 19611). 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=D19A/0889.

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