Planning application · Fingal County Council

Construction of a ground floor side extension with 1no. rooflight at 243A Limetree Avenue, Portmarnock

243A Limetree Avenue, Portmarnock, Co. Dublin, D13E83F

F26A/0336E · FingalOn Site

0.375 ha · On Site

Planning application F26A/0336E to Fingal County Council: Construction of a ground floor side extension with 1no. rooflight, at 243A Limetree Avenue, Portmarnock. Granted by the council on 18 June 2026. Work commenced on 24 August 2026.

Timeline

  1. Application lodged
  2. Council granted
  3. Work commenced

Key facts

Reference
F26A/0336E
Planning authority
Fingal County Council
Received
25 Apr 2026
Decided
18 Jun 2026
Status
On Site
Use
Residential
Site area
0.375 ha
Commenced
24 Aug 2026

Proposed development

The development will consist of the following: (a) The construction of a ground floor side extension with 1no. rooflight. (b) The construction of a first-floor rear extension over the existing ground floor extension. (c) The addition of 1no. gable window on the existing north elevation and 1no. gable window on the existing south elevation. (d) The conversion of the existing attic space to non-habitable accommodation to include a rear facing dormer window with 1no. rear facing rooflight and 1no. front facing rooflight. (e) The removal of the existing hedgerow to the side boundary and replaced with a new boundary wall and (f) the widening of the existing vehicular entrance. (g) The development is to include for internal alterations, drainage and all associated site works.

Planning status

A commencement notice has been lodged: works are under way or about to start.

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About this page: the facts above come from the statutory public planning register kept by Fingal County Council and are refreshed weekly (last updated 21 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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