11, Merlyn Road, Ballsbridge, Dublin 4, D04 T6D0
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
WEB1851/26 is a planning application for permission at 11, Merlyn Road, Ballsbridge, Dublin 4, D04 T6D0, received by Dublin City Council on 14 Apr 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: The development will consist of the demolition of the existing 56m2 single storey extension to the rear of 11 Merlyn Road, Ballsbridge, Dublin 4 and the construction of a new single storey, flat roofed extension, of 59m2 with associated ground works and landscaping, including widening of the vehicular entrance gateway from 3.6m to 4.45m. The council refused permission on 8 Jun 2026. The five-week observation window closed on 19 May 2026. A commencement notice (CN0145446DC) was lodged on 27 Jul 2026, so works have started on site. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 155 other decided applications in the last five years and 14 appeals.
Proposal
The development will consist of the demolition of the existing 56m2 single storey extension to the rear of 11 Merlyn Road, Ballsbridge, Dublin 4 and the construction of a new single storey, flat roofed extension, of 59m2 with associated ground works and landscaping, including widening of the vehicular entrance gateway from 3.6m to 4.45m.
- Status
- Decision Notice Issued
- Decision
- Split decision(permission & refusal) on 8 Jun 2026
- Final grant
- 14 Jul 2026
- Site (from polygon)
- 614 m²
- Location precision
- site (coords_polygon)
Timeline
- 14 Apr 2026New applicationObservation window closed 19 May 2026
- 8 Jun 2026DecisionAppeal window closed 6 Jul 2026

Full planning report for 53.32318, -6.21637
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0145446DC
Zoning at the site
Zone Z1 - DEV PLAN 2022-2028
Z1: Sustainable Residential Neighbourhoods: To protect, provide and improve 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.
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 83304). 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 |