143 Seafield Road East, Dublin 3, D03KN50
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
3183/25 is a planning application for permission at 143 Seafield Road East, Dublin 3, D03KN50, received by Dublin City Council on 29 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development consists of (i) partial demolition of the existing two-storey , semi-detached dwelling , including part of pitched roof , existing chimney and removal of existing garage to the front (ii) construction of a part single , part two storey extension to the rear of the dwelling with 2 no. rooflights , 4 no. Velux windows and new attic level extension , inclusive of two no dormer windows and 1 no rooflight (iii) alterations to all elevations with new fenestration (iV)provision of an outdoor seating area enclosed by a pergola structure to the rear of the dwelling (v) construction of a single storey garden room in the rear garden to be used as ancillary accomodation (vi) widening of existing vehicular entrance from 2.65m to 3.00m to provide for new electric slide gate (vi) hard and soft landscaping of the front garden and provision of bin and bike stores and (vii) all associated site works , including internal layour revisions as necessary to facilitate the development. The council granted permission on 18 Jun 2025. The five-week observation window closed on 3 Jun 2025. A commencement notice (CN0140955DC) was lodged on 21 Apr 2026, 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 16 appeals.
Proposal
The development consists of (i) partial demolition of the existing two-storey , semi-detached dwelling , including part of pitched roof , existing chimney and removal of existing garage to the front (ii) construction of a part single , part two storey extension to the rear of the dwelling with 2 no. rooflights , 4 no. Velux windows and new attic level extension , inclusive of two no dormer windows and 1 no rooflight (iii) alterations to all elevations with new fenestration (iV)provision of an outdoor seating area enclosed by a pergola structure to the rear of the dwelling (v) construction of a single storey garden room in the rear garden to be used as ancillary accomodation (vi) widening of existing vehicular entrance from 2.65m to 3.00m to provide for new electric slide gate (vi) hard and soft landscaping of the front garden and provision of bin and bike stores and (vii) all associated site works , including internal layour revisions as necessary to facilitate the development .
- Status
- Decision Notice Issued
- Decision
- Grant permission on 18 Jun 2025
- Final grant
- 23 Jul 2025
- Site (from polygon)
- 601 m²
- Location precision
- site (coords_polygon)
Timeline
- 29 Apr 2025New applicationObservation window closed 3 Jun 2025
- 18 Jun 2025DecisionAppeal window closed 16 Jul 2025
Full planning report for 53.36280, -6.18569
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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0140955DC
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.
- NIAH-recorded building · 1
- Radon risk area · 1
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 84077). 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 |