40 Leeson Park, Ranelagh, Dublin 6, D06H6K1
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
WEB2801/25 is a planning application for permission at 40 Leeson Park, Ranelagh, Dublin 6, D06H6K1, received by Dublin City Council on 31 Jul 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: PROTECTED STRUCTURE: The development will consist of the removal of 3no. modern timber sheds to the rear, and replacement with a new Garden Room (30 sqm), including covered bike store/passageway (7 sqm) to the side and associated site and drainage works, all at no. 40 Leeson Park (Protected Structure), a 3 storey semi-detached dwelling. The use of the proposed Garden Room will be ancillary to the use of the main dwelling. The council granted permission on 24 Sept 2025. The five-week observation window closed on 4 Sept 2025. A commencement notice (CN0135768DC) was lodged on 18 Nov 2025, so works have started on site. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 142 other decided applications in the last five years and 33 appeals.
Proposal
PROTECTED STRUCTURE: The development will consist of the removal of 3no. modern timber sheds to the rear, and replacement with a new Garden Room (30 sqm), including covered bike store/passageway (7 sqm) to the side and associated site and drainage works, all at no. 40 Leeson Park (Protected Structure), a 3 storey semi-detached dwelling. The use of the proposed Garden Room will be ancillary to the use of the main dwelling.
- Status
- Decision Notice Issued
- Decision
- Grant permission on 24 Sept 2025
- Final grant
- 30 Oct 2025
- Site (from polygon)
- 594 m²
- Location precision
- site (coords_polygon)
Timeline
- 31 Jul 2025New applicationObservation window closed 4 Sept 2025
- 24 Sept 2025DecisionAppeal window closed 22 Oct 2025
Full planning report for 53.32875, -6.25146
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Short commencement notice CN0135768DC
Zoning at the site
Zone Z2 - 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
No OPW flood extent nearby.
- Radon risk area · 1
- Recorded monument · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 84049). 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 |