117 Marian Road, Rathfarnham, Dublin 14, D14 X6X7
Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness
SD26B/0045W is a planning application for permission at 117 Marian Road, Rathfarnham, Dublin 14, D14 X6X7, received by South Dublin County Council on 4 Feb 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Relocation of front door and integration of part of existing porch into dwelling, conversion of existing garage and construction of two storey extension to side of dwelling. Single storey extension to rear. (total new habitable floor area 78.5m.sq.). Conversion of attic space for storage purposes and associated site works. The council granted permission on 30 Mar 2026. The five-week observation window closed on 11 Mar 2026. The site is zoned R2 — existing residential under the South Dublin County Council development plan. Within 500 m there are 112 other decided applications in the last five years and 9 appeals.
Proposal
Relocation of front door and integration of part of existing porch into dwelling, conversion of existing garage and construction of two storey extension to side of dwelling. Single storey extension to rear. (total new habitable floor area 78.5m.sq.). Conversion of attic space for storage purposes and associated site works.
- Status
- Final Grant
- Decision
- Grant permission on 30 Mar 2026
- Final grant
- 12 May 2026
- Permission expires
- 11 May 2031
- Floor area
- 79 m²
- Site (from polygon)
- 371 m²
- Location precision
- site (coords_polygon)
Timeline
- 4 Feb 2026New applicationObservation window closed 11 Mar 2026
- 30 Mar 2026DecisionAppeal window closed 27 Apr 2026

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1 Where this is — preview
1 Deadlines still open
Appeal
Not appealed.
Commencement
No commencement notice matched to this reference.
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.
- 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 103850). 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/69749.
Source: npad · fetched 11 Sept 2026, 18:51
| Source | Licence | Fetched | Link |
|---|---|---|---|
| npad | CC-BY-4.0 | 11 Sept 2026, 18:51 | open |