Planning Register
Dublin City Council · 3420/25 · Permission

Montpelier, 64 Orwell Park, Rathgar, Dublin 6, D06X4E6

Data updated 12 Sept 2026 · register lag up to 7 days · sources & freshness

Council received 13 Oct 2025We first saw it 11 Sept 2026, 18:51 (334 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

3420/25 is a planning application for permission at Montpelier, 64 Orwell Park, Rathgar, Dublin 6, D06X4E6, received by Dublin City Council on 13 Oct 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: Permission is sought for demolition of the single storey garage to the side , two storey annexe to the side and the single storey conservatory to the rear and for the construction of a three storey extension to the side and a single storey extension to the rear . Works to include internal changes and site development works. The council granted permission on 5 Dec 2025. The five-week observation window closed on 17 Nov 2025. A commencement notice (CN0144950DC) was lodged on 17 Jul 2026, so works have started on site. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 87 other decided applications in the last five years and 9 appeals.

Appeal window closes 12 Jan 2026 closed 243 days ago
4 weeks from the council's decision (5 Dec 2025) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

Permission is sought for demolition of the single storey garage to the side , two storey annexe to the side and the single storey conservatory to the rear and for the construction of a three storey extension to the side and a single storey extension to the rear . Works to include internal changes and site development works .

Status
Decision Notice Issued
Decision
Grant permission on 5 Dec 2025
Final grant
14 Jan 2026
Site (from polygon)
1,418 m²
Location precision
site (coords_polygon)

Timeline

  • 13 Oct 2025
    New application
    Observation window closed 17 Nov 2025
  • 5 Dec 2025
    Decision
    Appeal window closed 12 Jan 2026

Around this site this application first, then everything within 500 m

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Appeal

Not appealed.

Commencement

  • Commencement notice CN0144950DC
    17 Jul 202664 Orwell Park, Dublin 6, D06 X4E6matched by ref_exact

Zoning at the site

Zone Z2 - DEV PLAN 2022-2028

R2 — Existing residential

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.

  • Radon risk area · 2
    About 1 in 10 homes in this area is likely to have high radon levels; About 1 in 20 homes in this area is likely to have high radon levels
  • Recorded monument · 1
    R149449

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 86101). 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
SourceLicenceFetchedLink
npadCC-BY-4.011 Sept 2026, 18:51open