8 Estate Cottages, Northumberland Road, Dublin 4, D04Y6H0
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3111/25 is a planning application for permission at 8 Estate Cottages, Northumberland Road, Dublin 4, D04Y6H0, received by Dublin City Council on 12 Mar 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: PROTECTED STRUCTURE: Permission is sought to demolish the existing one storey extension to the rear of the existing property and replace it with a part one storey , part two storey structure to the rear containing living , bedroom , bathroom family room , kitchen and dining area plus patio at ground floor and master bedroom , en-suite bathroom plus screened green roof at first floor . In addition planning permission is sought to include two small conservation grade rooflights to the front. The council declared the application invalid on 21 Mar 2025. The five-week observation window closed on 16 Apr 2025. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 136 other decided applications in the last five years and 43 appeals.
Proposal
PROTECTED STRUCTURE: Permission is sought to demolish the existing one storey extension to the rear of the existing property and replace it with a part one storey , part two storey structure to the rear containing living , bedroom , bathroom family room , kitchen and dining area plus patio at ground floor and master bedroom , en-suite bathroom plus screened green roof at first floor . In addition planning permission is sought to include two small conservation grade rooflights to the front .
- Status
- Decision Notice Issued
- Decision
- Application declared inva on 21 Mar 2025
- Site (from polygon)
- 122 m²
- Location precision
- site (coords_polygon)
Timeline
- 12 Mar 2025New applicationObservation window closed 16 Apr 2025
- 21 Mar 2025DecisionAppeal window closed 18 Apr 2025

Full planning report for 53.33771, -6.23876
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
OPW flood extent nearby — flag only (licence); floodinfo.ie.
- EPA-licensed facility · 1
- Natural Heritage Area (incl. proposed) · 1
- NIAH-recorded building · 12
- 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 68096). 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 |