14, Cambridge Avenue, Dublin 4, D04 ND26
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
5052/26 is a planning application for permission at 14, Cambridge Avenue, Dublin 4, D04 ND26, received by Dublin City Council on 4 Mar 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Development will consist of a proposed new partial ground floor extension and first floor extension to the rear of the existing house. A proposed new boiler room ground floor only at the rear of the new ground floor extension. A proposed new dormer roof to the rear of the existing house roof projecting 400mm above the existing ridge line and all ancillary works. The council granted permission on 24 Apr 2026. The five-week observation window closed on 8 Apr 2026. A commencement notice (CN0143693DC) was lodged on 29 Jun 2026, so works have started on site. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 57 other decided applications in the last five years and 7 appeals.
Proposal
Development will consist of a proposed new partial ground floor extension and first floor extension to the rear of the existing house. A proposed new boiler room ground floor only at the rear of the new ground floor extension. A proposed new dormer roof to the rear of the existing house roof projecting 400mm above the existing ridge line and all ancillary works.
- Status
- Decision Notice Issued
- Decision
- Grant permission on 24 Apr 2026
- Final grant
- 2 Jun 2026
- Site (from polygon)
- 172 m²
- Location precision
- site (coords_polygon)
Timeline
- 4 Mar 2026New applicationObservation window closed 8 Apr 2026
- 24 Apr 2026DecisionAppeal window closed 22 May 2026

Full planning report for 53.34240, -6.21693
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0143693DC
Zoning at the site
Zone Z2 - DEV PLAN 2022-2028
Z9: Amenity/Open Space Lands/Green Network: To preserve, provide and improve recreational amenity, open space and ecosystem services.
Land zoned to stay open — parks, playing fields, amenity corridors. Built development is very hard to justify, which also means the view is protected.
Z2: Residential Neighbourhoods (Conservation Areas): To protect and/or improve the amenities of residential conservation areas.
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.
- Radon risk area · 1
- Recorded monument · 2
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 70107). 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.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |