22, Marian Road, Rathfarnham, Dublin 14
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD25B/0534 is a planning application for permission at 22, Marian Road, Rathfarnham, Dublin 14, received by South Dublin County Council on 4 Sept 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: A) Demolition of existing single storey garage and converted canopy to the rear / side, B) Proposed 2 - storey extension to the rear & side. C) Existing gable roof to be altered with new hipped roof to the side & rear, D) Proposed single storey extension to the rear with 1no. rooflight, E) Proposed single storey extension to the side, F) proposed flat roof canopy to front, F) proposed alterations to front elevation, and all associated site works. The council granted permission on 29 Oct 2025. The five-week observation window closed on 9 Oct 2025. A commencement notice (CN0147697SD) was lodged on 5 Oct 2026, so works have started on site. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 109 other decided applications in the last five years and 8 appeals.
Proposal
A) Demolition of existing single storey garage and converted canopy to the rear / side, B) Proposed 2 - storey extension to the rear & side. C) Existing gable roof to be altered with new hipped roof to the side & rear, D) Proposed single storey extension to the rear with 1no. rooflight, E) Proposed single storey extension to the side, F) proposed flat roof canopy to front, F) proposed alterations to front elevation, and all associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 29 Oct 2025
- Final grant
- 11 Dec 2025
- Permission expires
- 10 Dec 2030
- Floor area
- 105 m²
- Site (from polygon)
- 334 m²
- Location precision
- site (coords_polygon)
Timeline
- 4 Sept 2025New applicationObservation window closed 9 Oct 2025
- 29 Oct 2025DecisionAppeal window closed 26 Nov 2025

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
- Opt out commencement notice CN0147697SD
Zoning at the site
RES: To protect and/or improve residential amenity
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 · 2
- Recorded monument · 5
Provenance
Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 103286). 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. Council register: https://planning.agileapplications.ie/southdublin/application-details/68903.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |