Site to rear to, 42 Belgrave Square West, Dublin 6, D06W927
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
WEB2184/26 is a planning application for permission at Site to rear to, 42 Belgrave Square West, Dublin 6, D06W927, received by Dublin City Council on 15 May 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: PROTECTED STRUCTURE: The proposed development will consist of (i) the demolition of the existing garage with vehicular access via Cambridge Road and adjoining laneway, (ii) the construction of a two-storey, two-bedroom 98m2 detached mews dwelling accessed via Cambridge Road and adjoining laneway, and (iii) all associated works above and below ground. The development is within the curtilage of a protected structure, 42 Belgrave Square West, RPS ref. no. 596. The council declared the application invalid on 19 May 2026. The five-week observation window closed on 19 Jun 2026. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 148 other decided applications in the last five years and 46 appeals.
Proposal
PROTECTED STRUCTURE: The proposed development will consist of (i) the demolition of the existing garage with vehicular access via Cambridge Road and adjoining laneway, (ii) the construction of a two-storey, two-bedroom 98m2 detached mews dwelling accessed via Cambridge Road and adjoining laneway, and (iii) all associated works above and below ground. The development is within the curtilage of a protected structure, 42 Belgrave Square West, RPS ref. no. 596.
- Status
- Decision Notice Issued
- Decision
- Application declared invalid on 19 May 2026
- Site (from polygon)
- 75 m²
- Location precision
- site (coords_polygon)
Timeline
- 15 May 2026New applicationObservation window closed 19 Jun 2026
- 19 May 2026DecisionAppeal window closed 16 Jun 2026

Full planning report for 53.32243, -6.26183
One document, every dataset, each section with its source and fetch time. Print it or download it as a PDF. It informs a planning search; it is not a statutory search.
1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
Zoning at the site
Zone Z2 - DEV PLAN 2022-2028
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
No OPW flood extent nearby.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 65423). 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 |