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Planning application

39 Somerset Avenue Chessington KT9 1PW

Granted Kingston upon Thames 25/01722/HOU Householder

Works: Extension Loft or dormer Roofing 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

Erection of single storey front extension and hip to gable and rear dormer roof extensions with installation of 3nos. front rooflights to facilitate loft conversion. Internal alterations, replacement of roof tiles and alterations to colour of elevations.

As published by the council, reference 25/01722/HOU

Application record

Reference
25/01722/HOU
Type
Householder
Status
Granted
Decision
Application Granted
Received
27 Jun 2025
Validated
2 Jul 2025
Decided
27 Aug 2025
Ward
Hook & Chessington North
Parish
South Of The Borough
Decision by
Delegated Decision
Postcode
KT9 1PW

Timeline

Dates from the published record

  1. 27 Jun 2025

    Received by Kingston upon Thames

  2. 2 Jul 2025

    Validated

    Checked as complete and ready for consideration.

  3. 27 Aug 2025

    Decision issued: Application Granted

  4. 1 Sep 2026

    Added to PlanIndex

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 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

  • 11 Somerset Avenue Chessington KT9 1PW

    26/01800/CPU Submitted 17 Aug 2026 16m away

    81% historically approved · decision due ~12 Oct

    Erection of hip to gable roof extension with rear dormer and installation of 3nos front rooflights.

    Awaiting decision Extension Loft or dormer

  • 11 Somerset Avenue Chessington KT9 1PW

    26/01799/PAEXT Submitted 17 Aug 2026 16m away

    81% historically approved · decision due ~12 Oct

    Erection of single storey rear extension (6.0m in depth, maximum height of 3.3m and eaves height of 3.0m)

    Awaiting decision Extension
    Small domestic

  • 47 Somerset Avenue Chessington KT9 1PW

    26/00919/HOU Submitted 29 Apr 2026 32m away

    Conversion of an existing garage into a self-contained granny annexe

    Granted Householder 10 docs
    Domestic

  • 276 Hook Road Chessington KT9 1PF

    26/00162/FUL Submitted 26 Jan 2026 85m away

    Demolition of detached bungalow and erection of a three storey building containing 6nos. flats

    Refused Full applications New dwelling Demolition 16 docs

  • 276 Hook Road Chessington KT9 1PF

    26/01766/FUL Submitted 12 Aug 2026 88m away

    72% historically approved · decision due ~7 Oct

    Demolition of detached bungalow and erection of a three storey building containing 6nos. flats

    Awaiting decision Full applications New dwelling Demolition

  • 34 Somerset Avenue Chessington KT9 1PN

    23/01693/FUL Submitted 23 Jun 2023 109m away

    Conversion of the existing detached garage into a 1no 2 bedroom bungalow with a separate access. Installation of solar panels

    Refused Full applications 15 docs

In Kingston upon Thames

  • 26/01915/HH Awaiting decision

    32 High Drive New Malden KT3 3UG

    High Hedge

    2 Sep 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
  • 26/01767/HOU Awaiting decision

    13 Donald Woods Gardens Tolworth KT5 9NP

    Erection of single storey rear extension and internal alterations

    12 Aug 2026 Householder
  • 26/01783/HOU Awaiting decision

    33 Upper Brighton Road Surbiton KT6 6QX

    Erection of single storey garage outbuilding.

    12 Aug 2026 Householder