Planning application · Dublin City Council

Planning Permission is sought by Laura & Peter Mulvaney at 404, Clontarf Road

404, Clontarf Road, Clontarf, Dublin 3, D03 W016

WEB2757/26 · DublinClosed

up to 2 storeys · 0.0697 ha · Declared invalid

Planning application WEB2757/26 to Dublin City Council: Planning Permission is sought by Laura & Peter Mulvaney for the following works, at 404, Clontarf Road, Clontarf. Declared invalid by the council on 20 July 2026.

Timeline

  1. Application lodged
  2. Declared invalid

Key facts

Reference
WEB2757/26
Planning authority
Dublin City Council
Received
15 Jul 2026
Decided
20 Jul 2026
Status
Closed
Use
Residential
Floor area (estimated)
106 m²
Read from the description, not stated on the register.
Site area
0.0697 ha

Proposed development

Planning Permission is sought by Laura & Peter Mulvaney for the following works: (i) Demolition of existing ground floor sun room extension (11.5m2 in area) & rear/side chimney stack at roof level (ii) Construction of a new part single storey part two storey extension (106m2 in area) to the rear of existing dwelling with flat roofs & rooflights (iii) Construction of a new flat roof attic dormer and installation of a velux rooflight to the side elevation of existing main pitched roof (iv) Construction of new single storey porch extension to the front elevation with flat roof (1m2 in area) (v) Alterations to existing front & rear elevations to include enlargement of windows at attic level (vi) Widening of existing vehicular entrance onto Clontarf Road (vii) Construction of a new single storey ancillary garden room / gym (32.5m2 in area) with flat roof in the rear garden (viii) all associated site, landscaping & drainage works necessary to facilitate the development all at 404 Clontarf Road, Clontarf, D03 W016

Planning status

The application was declared invalid by the council. A corrected application may be lodged again.

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About this page: the facts above come from the statutory public planning register kept by Dublin City Council and are refreshed weekly (last updated 18 Sept 2026). Applicant names and contact details are not shown. Status labels are PlanningLeads' plain-language reading of the register status and the "Use" label is classified by AI from the public description (see how we use AI); neither is legal advice and the council's file is the record. How we handle this data: privacy notice.

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