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Planning application

Red Thorns 98 Westbury Road New Malden KT3 5AN

Granted Kingston upon Thames 26/00681/HOU Householder

Works: Extension Small 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

Single storey rear extension (part retrospective)

As published by the council, reference 26/00681/HOU

Application record

Reference
26/00681/HOU
Type
Householder
Status
Granted
Decision
Application Granted
Received
31 Mar 2026
Validated
31 Mar 2026
Decided
27 May 2026
Ward
New Malden Village
Parish
New And Old Malden
Decision by
Delegated Decision
Postcode
KT3 5AN

Site history

Applications at this address on the Kingston upon Thames register

This site has had 7 applications since 2021: 2 approved, 3 refused.

  • 26/01177/CPU Decided

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Change of use of family dwelling to supported living accommodation for up to 6 people (Use Class C3b)

    Submitted 3 Jun 2026
  • 26/00073/CPU Granted

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Erection of rear dormer gable roof extension with materials to match the appearance of those existing

    Decided 11 Mar 2026 Lawful development
  • 25/02868/CPU Refused

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Erection of a single storey rear extension

    Decided 17 Feb 2026 Lawful development
  • 25/02870/CPU Refused

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Erection of rear dormer gable roof extension

    Decided 5 Jan 2026 Lawful development
  • 22/01947/CPU Awaiting decision

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Change of use from C3 (Dwelling) to C2 (Residential Institution)

    Submitted 13 Jun 2022 Lawful development
  • 21/03784/CPU Refused

    Red Thorns 98 Westbury Road New Malden KT3 5AN

    Change of use dwellinghouse (use class C3) to residential institution (use class C2)

    Decided 3 Feb 2022 Lawful development

Timeline

Dates from the published record

  1. 31 Mar 2026

    Received by Kingston upon Thames

  2. 27 May 2026

    Decision issued: Application Granted

  3. 12 Aug 2026

    Added to PlanIndex

Documents

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

8 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.

Trade members open them from here.

Open the documents

What this grant of permission means

Kingston upon Thames granted permission on 27 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 500 metres

  • Red Thorns 98 Westbury Road New Malden KT3 5AN

    22/01947/CPU Submitted 13 Jun 2022 0m away

    78% historically approved · decision due ~8 Aug

    Change of use from C3 (Dwelling) to C2 (Residential Institution)

    Awaiting decision Lawful development 5 docs
    Domestic

  • Red Thorns 98 Westbury Road New Malden KT3 5AN

    21/03784/CPU Submitted 26 Nov 2021 0m away

    Change of use dwellinghouse (use class C3) to residential institution (use class C2)

    Refused Lawful development 5 docs
    Domestic

  • Red Thorns 98 Westbury Road New Malden KT3 5AN

    25/02868/CPU Submitted 6 Nov 2025 0m away

    Erection of a single storey rear extension

    Refused Lawful development Extension 6 docs
    Small domestic

  • Red Thorns 98 Westbury Road New Malden KT3 5AN

    25/02870/CPU Submitted 6 Nov 2025 0m away

    Erection of rear dormer gable roof extension

    Refused Lawful development Extension Loft or dormer 5 docs

  • Red Thorns 98 Westbury Road New Malden KT3 5AN

    26/00073/CPU Submitted 13 Jan 2026 6m away

    Erection of rear dormer gable roof extension with materials to match the appearance of those existing

    Granted Lawful development Extension Loft or dormer 6 docs

  • 98A Westbury Road New Malden KT3 5AN

    25/03218/FUL Submitted 15 Dec 2025 13m away

    72% historically approved · decision due ~8 May

    Demolition of single storey annex dwelling attached to no. 98 and erection of detached dwelling

    Awaiting decision Full applications New dwelling Demolition 22 docs
    Small domestic

In Kingston upon Thames

  • 26/01915/HH Awaiting decision

    32 High Drive New Malden KT3 3UG

    High Hedge

    2 Sep 2026 Householder
  • 26/01868/HOU Awaiting decision

    90 Tolworth Rise South Tolworth KT5 9NL

    Demolition of existing garage and erection of single storey side and rear extension

    27 Aug 2026 Householder
  • 26/01849/HOU Awaiting decision

    55 Alric Avenue New Malden KT3 4JL

    Erection of L shaped rear dormer roof extension, installation of 3nos front rooflights.

    25 Aug 2026 Householder
  • 26/01839/HOU Awaiting decision

    9 Bodley Road New Malden KT3 5QD

    Demolition of conservatory and single storey rear extension. Erection of single storey rear extension with changes to side fenestration.

    24 Aug 2026 Householder
  • 26/00954/HOU Granted

    5 Onslow Road New Malden KT3 4AR

    Demolition of garage and erection of single storey side extension. Roof alterations, installation of pv panels, air source heat pump and insulated render. Replacement of windows and internal alterations

    6 May 2026 Householder