Planning Register
Dublin City Council · WEB1722/25 · Permission

31 Heytesbury Lane, Ballsbridge, Dublin 4, D04 Y960

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

Council received 3 Apr 2025We first saw it 11 Sept 2026, 18:51 (527 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

WEB1722/25 is a planning application for permission at 31 Heytesbury Lane, Ballsbridge, Dublin 4, D04 Y960, received by Dublin City Council on 3 Apr 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development will consist of (a) change of use from office to residential, comprising 1 No. two-bed dwelling house (b) alterations to front elevation and addition of new two-storey extension to front of existing building (c) addition of new second floor setback roof extension (d) setback screened terraces to front and rear of roof with planting areas for privacy (e) internal alterations including addition of homelift to give independent access to all floors (f) existing vehicular and pedestrian access from Heytesbury Lane with 2 No. car parking spaces (g) all associated site works (h) all ancillary works necessary to facilitate the development. The council granted permission on 28 May 2025. The five-week observation window closed on 8 May 2025. A commencement notice (CN0141441DC) was lodged on 1 May 2026, so works have started on site. The site is zoned null under the Dublin City Council development plan. The scheme is for 1 unit. Within 500 m there are 141 other decided applications in the last five years and 35 appeals.

Appeal window closes 25 Jun 2025 closed 444 days ago
4 weeks from the council's decision (28 May 2025) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)

Proposal

The development will consist of (a) change of use from office to residential, comprising 1 No. two-bed dwelling house (b) alterations to front elevation and addition of new two-storey extension to front of existing building (c) addition of new second floor setback roof extension (d) setback screened terraces to front and rear of roof with planting areas for privacy (e) internal alterations including addition of homelift to give independent access to all floors (f) existing vehicular and pedestrian access from Heytesbury Lane with 2 No. car parking spaces (g) all associated site works (h) all ancillary works necessary to facilitate the development.

Status
Decision Notice Issued
Decision
Grant permission on 28 May 2025
Final grant
2 Jul 2025
Units
1
Site (from polygon)
267 m²
Location precision
site (coords_polygon)

Timeline

  • 3 Apr 2025
    New application
    Observation window closed 8 May 2025
  • 28 May 2025
    Decision
    Appeal window closed 25 Jun 2025

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Appeal

Not appealed.

Commencement

  • Opt out commencement notice CN0141441DC
    1 May 202631 Heytesbury Lane, Dublin, Dublin 4, D04 Y960matched 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

No OPW flood extent nearby.

  • Radon risk area · 1
    About 1 in 20 homes in this area is likely to have high radon levels
  • Recorded monument · 1
    R149515

Provenance

Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 75249). 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