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Planning application

24 Chesham Road Kingston Upon Thames KT1 3AQ

Awaiting decision Kingston upon Thames 25/02227/HOU Householder

Works: Extension Loft or dormer Domestic

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

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of roof extension with rear dormer, raising flank wall and full width mansard roof. Installation of 3 nos front and 1no rooflight on flat roof. Hung slate tiles on new mansard

As published by the council, reference 25/02227/HOU

Application record

Reference
25/02227/HOU
Type
Householder
Status
Pending Consideration
Received
25 Aug 2025
Validated
23 Sep 2025
Ward
Norbiton
Parish
Kingston And North Kingston
Postcode
KT1 3AQ

Site history

Applications at this address on the Kingston upon Thames register

This site has had 2 applications since 2025.

  • 25/02665/CPU Awaiting decision

    24 Chesham Road Kingston Upon Thames KT1 3AQ

    Erection of dormer roof extension to facilitate loft conversion

    Submitted 14 Oct 2025 Lawful development

Timeline

Dates from the published record

  1. 25 Aug 2025

    Received by Kingston upon Thames

  2. 23 Sep 2025

    Validated

    Checked as complete and ready for consideration.

  3. 12 Aug 2026

    Added to PlanIndex

  4. Decision

    Awaiting decision

    Decision expected by 18 November 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Kingston upon Thames took a median of 64 days over the applications it decided in the last year.

Documents

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

16 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 happens while it is decided

This application is with Kingston upon Thames for determination, against a statutory target of eight weeks. Over the last year Kingston upon Thames decided householder applications in a median of 70 days. More in our guide to how long planning decisions take.

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

  • 24 Chesham Road Kingston Upon Thames KT1 3AQ

    25/02665/CPU Submitted 14 Oct 2025 0m away

    78% historically approved · decision due ~9 Dec

    Erection of dormer roof extension to facilitate loft conversion

    Awaiting decision Lawful development Extension Loft or dormer 14 docs

  • 26 Chesham Road Kingston Upon Thames KT1 3AQ

    20/00773/HOU Submitted 31 Mar 2020 10m away

    Erection of a single storey side/rear extension and rear mansard dormer extension with installation of 3no front conservation rooflights to facilitate loft conversion

    Refused Householder Extension Loft or dormer 18 docs
    Small domestic

  • 31A Chesham Road Kingston Upon Thames KT1 3AG

    21/03294/FUL Submitted 14 Oct 2021 38m away

    Erection of single storey rear extension to ground floor flat

    Granted Full applications Extension 14 docs
    Small domestic

  • 11A Chatham Road Kingston Upon Thames KT1 3AB

    25/02195/CPU Submitted 20 Aug 2025 40m away

    Erection of a single storey rear extension

    Granted Lawful development Extension 13 docs
    Small domestic

  • 29 Chatham Road Kingston Upon Thames KT1 3AB

    23/01575/HOU Submitted 14 Jun 2023 46m away

    Erection of single storey rear extension. Increase in roof height, erection of rear piggyback roof extension and installation of 5nos side rooflights. Insulation on external wall.

    Granted Householder Extension Loft or dormer 9 docs
    Small domestic

  • 17 Chesham Road Kingston Upon Thames KT1 3AG

    21/01791/CPU Submitted 3 Jun 2021 47m away

    Erection of hip to gable and rear dormer roof extension to facilitate loft conversion. Associated changes to fenestration.

    Refused Lawful development Extension Loft or dormer +1 8 docs

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