One-off house · Co. Dublin

21, Somerton Grove, Newcastle Road, Lucan, Dublin, K78 Y867

Granted 24 Sep 2025

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Key facts

  • Planning application SD25B/0421W at 21, Somerton Grove, Newcastle Road, Lucan, Dublin, K78 Y867: Attic conversion to provide a home office.
  • It was received by South Dublin County Council on 4 Sep 2025.
  • Status: Granted 24 Sep 2025.
  • Work started on site on 14 Apr 2026, according to the commencement notice. It does not say which contractors or suppliers are appointed.

Source: the South Dublin County Council planning register, checked 2 Jun 2026. Open the council's file

More planning applications in Lucan · Planning applications in Co. Dublin

What and where

Attic conversion to provide a home office

Construction of an attic conversion to provide a home office at attic level with a rear facing dormer window to the rear of the main roof and associated internal works including new stairs to attic level and internal partitions at attic level in this terraced two storey house.

Location
Lucan, Co. Dublin Map
Planning reference
SD25B/0421W

Numbers and dates

Homes
~1estimated from the application
Floor area
32 m²
Project type
One-off house
Received
4 Sep 2025
Granted
24 Sep 2025
Site start
14 Apr 2026

Timeline

  1. Application received
  2. Granted
  3. Site start

Outlook

What happens next

Work started on site on 14 Apr 2026, according to the commencement notice. It does not say which contractors or suppliers are appointed. View the site start

An outlook from the planning record, not a tender or a confirmed start date.

Documents and evidence

Check the record

  • Council planning fileThe application file SD25B/0421W on planning.agileapplications.ie: drawings, reports and the decision.Open the council's file

How we know this

From the South Dublin County Council planning register, checked 2 Jun 2026. We link to the council's own file so you can check the official record before you act.

Site starts

Commencement notices for this permission

  1. 14 Apr 2026Work started · Construction of an attic conversion to provide a home office at attic levelView the site start

A commencement notice tells the council that building work is about to start. A completion certificate is filed when it is finished.

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