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Planning application

12 Castle Grove Newbury RG14 1PR

Granted West Berkshire 26/00412/HOUSE Householder Application

Works: Extension Domestic

Read from the description, not a valuation. How we read the register

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

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

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

Application record

Reference
26/00412/HOUSE
Type
Householder Application
Status
Decided
Decision
Granted As published: Approval
Received
23 Feb 2026
Validated
2 Mar 2026
Decided
11 May 2026
Ward
Newbury Speen
Parish
Newbury Town Council
Decision by
Delegated Decision
Postcode
RG14 1PR

Site history

Applications at this address on the West Berkshire register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 26/01517/HOUSE Granted

    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.

    Decided 2 Oct 2026

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

Cases linked to this one on the register

1 later application on the register refers to this one:

  • 26/01517/HOUSE Granted

    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.

    Decided 2 Oct 2026

Who's behind it

Company information only, from the register and Companies House

Home Architecture (UK) Ltd Agent, an architecture practice registered in Newbury

Active · incorporated 2013 · Newbury

10 applications on PlanIndex · across 2 councils

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

Plans, drawings, consultee responses and the officer's report

17 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

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Open the documents

What this grant of permission means

West Berkshire granted permission on 11 May 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 8 Castle Grove Newbury RG14 1PR

    25/02327/HOUSE Submitted 9 Oct 2025 50 yards away

    1st Floor side extension.

    Granted Householder Extension 14 docs
    Domestic

  • 20 Castle Grove Newbury West Berkshire RG14 1PR

    22/02486/HOUSE Submitted 12 Oct 2022 100 yards away

    Section 73: Vary condition 2 (Approved Plans) of previous application 20/02004/HOUSE: Extension to existing garage to incorporate home office in the roof space.

    Granted Householder Extension 9 docs
    Domestic

  • 12 Castle Grove Newbury RG14 1PR

    26/01517/HOUSE Submitted 10 Jul 2026 100 yards away

    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.

    Granted Extension 21 docs
    Domestic

  • 1 Penrose Close Newbury RG14 1PX

    25/02289/NONMAT Submitted 6 Oct 2025 150 yards away

    Non-Material Amendment to planning permission 25/01055/HOUSE: Erection of single storey rear extension with rooflight; Erection of single storey front porch; Installation of render and composite cladding over existing brick facade; Replacement of existing roof tiles with composite tiles; Installation of solar panels on roof; Replacement of existing fenestration; Installation of Air Source Heat Pump. Amendment: Change to shape/size of approved rear extension

    Refused Amendments Extension Loft or dormer +2 12 docs
    Small domestic

  • The Pilgrims Guest House 33 Oxford Road Newbury West Berkshire RG14 1XB

    21/03144/FUL Submitted 8 Dec 2021 150 yards away

    Change of use from C1 to C2 without changing the structure of the building

    Withdrawn Full applications 16 docs

  • 30 Castle Grove Newbury RG14 1PR

    23/01520/HOUSE Submitted 27 Jun 2023 150 yards away

    Proposed single storey and two storey extension to the side and rear of the existing house plus associated works to the access and parking area

    Granted Householder Extension 24 docs
    Small domestic

In West Berkshire

  • 26/01954/HOUSE Awaiting decision

    Oakland Cottage Johnsons Lane Cold Ash Thatcham RG18 9PP

    Two-storey side extension following the demolition of existing garage.

    Received 3 Sep, published by the council 9 Sep 2026 Householder
  • 26/01052/HOUSE Granted

    Well Cottage Long Grove Upper Bucklebury Reading RG7 6QS

    Installation of a traditional victorian style greenhouse

    Received 15 May, published by the council 31 Jul 2026 Householder
  • 26/01921/HOUSE Awaiting decision

    1 Sarsens Cottage Old Stanmore Road East Ilsley Newbury RG20 7LU

    Installation of an Air Source Heat Pump to be installed to the property. Planning permission is being sought as the property is in a conservation area.

    Received 2 Sep, published by the council 9 Sep 2026 Householder
  • 26/01892/HOUSE Awaiting decision

    Donnington Castle House Castle Lane Donnington Newbury RG14 2LE

    Internal and External Alterations, plus landscape works and erection of new garden structures

    Received 1 Sep, published by the council 9 Sep 2026 Householder
  • 26/01896/HOUSE Awaiting decision

    Highlands Greenways Lambourn Hungerford RG17 7LD

    Proposed double garage with ancillary annexe accommodation

    Received 31 Aug, published by the council 3 Sep 2026 Householder