56 Mount Drummond Square, Harold's Cross, Dublin 6, D06C9K8
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3176/25 is a planning application for permission at 56 Mount Drummond Square, Harold's Cross, Dublin 6, D06C9K8, received by Dublin City Council on 28 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Planning permission for alterations to previously approved planning application Reg Ref No. 3064/25 for the construction of a new 9 sq.m. addition to the existing 11.5 sq.m. flat roofed single storey extension at ground floor level and a new 14sq.m. flat roofed extension to the first floor of the existing two storey terraced dwelling and to include two new windows to the rear elevation at first floot level , extension to extend to boundary of No. 57 and to include ancillary works. The council granted permission on 13 Jun 2025. The five-week observation window closed on 3 Jun 2025. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 119 other decided applications in the last five years and 23 appeals.
Proposal
Planning permission for alterations to previously approved planning application Reg Ref No. 3064/25 for the construction of a new 9 sq.m. addition to the existing 11.5 sq.m. flat roofed single storey extension at ground floor level and a new 14sq.m. flat roofed extension to the first floor of the existing two storey terraced dwelling and to include two new windows to the rear elevation at first floot level , extension to extend to boundary of No. 57 and to include ancillary works .
- Status
- Decision Notice Issued
- Decision
- Grant permission on 13 Jun 2025
- Final grant
- 17 Jul 2025
- Site (from polygon)
- 135 m²
- Location precision
- site (coords_polygon)
Timeline
- 28 Apr 2025New applicationObservation window closed 3 Jun 2025
- 13 Jun 2025DecisionAppeal window closed 11 Jul 2025

Full planning report for 53.32616, -6.27503
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 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.
Z15: Community and Social Infrastructure: To protect and provide for community uses and social infrastructure.
Reserved for the schools, creches, community and health facilities a neighbourhood needs.
Designations within 250 m
OPW flood extent nearby — flag only (licence); floodinfo.ie.
- NIAH-recorded building · 14
- 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 66579). 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 |