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Planning application

26/00412/HOUSE

12 Castle Grove Newbury RG14 1PR

Granted West Berkshire Householder Application

Proposal

Adaption and extension of existing home to create a multi generational single dwelling

As published by the council, reference 26/00412/HOUSE

Timeline

Dates from the published record

  1. 23 Feb 2026

    Received by West Berkshire

  2. 2 Mar 2026

    Validated

    Checked as complete and ready for consideration.

  3. 11 May 2026

    Decision issued: Approval

  4. 25 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 26/01517/HOUSE Awaiting decision

    12 Castle Grove Newbury RG14 1PR

    Adaption and extension of existing home to create a multi generational single dwelling. Double storey rear & side extension. Changes to previously approved planning application (26/00412/HOUSE) include minor amendments to internal layout and rear extension enlarged by approximately 1.1m.

    10 Jul 2026 7m away Householder
  • 26/00630/TPW Granted

    Tudor Oaks Oxford Road Newbury RG14 1XB

    T1: Crown lift Pine tree over pathrway by 6m from ground level allowing space for the track. Remove any aerial deadwood.

    18 Mar 2026 163m away Trees
  • 26/00446/HOUSE Granted

    30 Donnington Square Newbury RG14 1PJ

    Part Retrospective: Replacement of UPVC windows. UPVC conservation approved sash windows with glazing bars for left hand side and rear elevations, timber sash windows with glazing bars for front and right hand side elevations.

    24 Feb 2026 164m away Householder
  • 26/01388/TPC Awaiting decision

    27 Donnington Square Newbury RG14 1PJ

    Silver Birch: dead with honey fungus. Fell to ground level and remove the root/ grind out the stump

    24 Jun 2026 185m away Trees
  • 26/01477/HOUSE Awaiting decision

    Boysmeade Oxford Road Newbury RG14 1XB

    Erection of double garage

    1 Jul 2026 221m away Householder
  • 26/00965/TPW Granted

    2 Ormonde Gardens Newbury RG14 1TG

    T1- Cherry: Reduce the canopy of the tree by roughly 30%, leaving the tree at a final height of no lower than 5 metres. Leaving the canopy spread at a final radius of no lower than 3 metres.

    5 May 2026 222m away Trees

In West Berkshire

  • 26/00984/HOUSE Granted

    The Retreat Gladstone Lane Cold Ash Thatcham RG18 9PR

    Replacement single storey rear extension

    7 May 2026 Householder
  • 26/00354/HOUSE Granted

    Walbury View Pottery Lane Inkpen Hungerford RG17 9QA

    Loft conversion with a full-width flat roof dormer to the rear and installation of black weatherboard cladding to the front elevation.

    17 Feb 2026 Householder
  • 26/01071/HOUSE Granted

    212 Benham Hill Thatcham RG18 3HL

    Proposed first floor side extension to form new bathroom

    18 May 2026 Householder
  • 26/01610/HOUSE Awaiting decision

    Lower Basildon View Reading Road Lower Basildon Reading RG8 9ND

    Provision of store, shower and WC facility extension to existing detached garage building. S73 application to vary/remove condition 5 (Sustainability Statement) of approved 26/01104/HOUSE.

    23 Jul 2026 Householder
  • 26/01617/HOUSE Awaiting decision

    Jalna London Road Newbury RG14 2BA

    Proposed side and rear single storey annex extension.

    23 Jul 2026 Householder