Planning Register
South Dublin County Council · SD26A/0152W · Permission

98 Castle Lawns, Tallaght, Dublin 24, D23N20T

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

Council received 22 Jun 2026We first saw it 11 Sept 2026, 18:51 (82 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

SD26A/0152W is a planning application for permission at 98 Castle Lawns, Tallaght, Dublin 24, D23N20T, received by South Dublin County Council on 22 Jun 2026 and first seen by Planning Register on 11 Sept 2026. The application describes: Sub division of existing residential dwelling site & the construction of a new two storey three bedroom semi-dwelling dwelling house in side garden of the existing dwelling & attached to the existing dwelling. A new vehicular entrance way adjacent to the existing vehicular entrance way to the existing dwelling & other associated alterations to facilitate works including new drainage connections, new boundary walls, landscaping etc. The council's recorded decision is "Request Additional Information" on 17 Aug 2026. The five-week observation window closed on 27 Jul 2026. The site is zoned G1 — open space with recreation under the South Dublin County Council development plan. Within 500 m there are 18 other decided applications in the last five years and 1 appeal.

Appeal window closes 14 Sept 2026 2 days left
4 weeks from the council's decision (17 Aug 2026) · s.37 Planning and Development Act 2000 · €220 to An Coimisiún Pleanála (€110 observer)
Council registerSite report

Proposal

Sub division of existing residential dwelling site & the construction of a new two storey three bedroom semi-dwelling dwelling house in side garden of the existing dwelling & attached to the existing dwelling. A new vehicular entrance way adjacent to the existing vehicular entrance way to the existing dwelling & other associated alterations to facilitate works including new drainage connections, new boundary walls, landscaping etc.

Status
AI Requested
Decision
Request additional information on 17 Aug 2026
Floor area
106 m²
Site (from polygon)
155 m²
Location precision
site (coords_polygon)

Timeline

  • 22 Jun 2026
    New application
    Observation window closed 27 Jul 2026
  • 17 Aug 2026
    Further information requested
  • 17 Aug 2026
    Decision
    Appeal window closes 14 Sept 2026

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    Zoning at the site

    G1 — Open space with recreation

    OS: To preserve and provide for open space and recreational amenities

    Open space with active recreational amenities — pitches, courts, play areas.

    R2 — Existing residential

    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

    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

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 97850). 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/70549.

    Source: npad · fetched 11 Sept 2026, 18:51
    SourceLicenceFetchedLink
    npadCC-BY-4.011 Sept 2026, 18:51open