Planning Register
Dublin City Council · WEB5571/25 · Permission

21 Church Avenue, Drumcondra, Dublin 09, D09A4T2

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

Council received 1 Nov 2025We first saw it 11 Sept 2026, 18:51 (315 days after receipt — sources refresh weekly)
Applications only for this county. Appeals, zoning, RZLT and consultations: Dún Laoghaire-Rathdown and Fingal only for now.

WEB5571/25 is a planning application for permission at 21 Church Avenue, Drumcondra, Dublin 09, D09A4T2, received by Dublin City Council on 1 Nov 2025 and first seen by Planning Register on 11 Sept 2026. The application describes: The development will consist of: -The demolition of existing two storey rear extension. -The construction of a new two storey, flat-roof rear extension. -Construction of a rear dormer. -Minor internal alterations to the existing dwelling. The council declared the application invalid on 4 Nov 2025. The five-week observation window closed on 8 Dec 2025. The site is zoned null under the Dublin City Council development plan. Within 500 m there are 134 other decided applications in the last five years and 15 appeals.

Observations close 8 Dec 2025 closed 278 days ago
5 weeks from receipt (1 Nov 2025) · s.34 Planning and Development Act 2000 · art. 29 Regulations 2001 · €20 to the council
Site report

Proposal

The development will consist of: -The demolition of existing two storey rear extension. -The construction of a new two storey, flat-roof rear extension. -Construction of a rear dormer. -Minor internal alterations to the existing dwelling.

Status
Decision Notice Issued
Decision
Application declared invalid on 4 Nov 2025
Site (from polygon)
89 m²
Location precision
site (coords_polygon)

Timeline

  • 1 Nov 2025
    New application
    Observation window closed 8 Dec 2025
  • 4 Nov 2025
    Decision
    Appeal window closed 2 Dec 2025

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

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Appeal

Not appealed.

Commencement

No commencement notice matched to this reference.

    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.

    • NIAH-recorded building · 15
      Ivy House/Patrick Carthy & Sons Public Bar; post box; Church of St. John the Baptist
    • Radon risk area · 1
      About 1 in 20 homes in this area is likely to have high radon levels
    • Recorded monument · 5
      House - 16th/17th century; Church; Graveyard

    Provenance

    Register row from the national planning applications feed (NPAD), fetched 11 Sept 2026, 18:51 (store id 66191). 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