53 Largewood Avenue Tolworth KT6 7NU

1. 18 Aug 2026

   Received by Kingston upon Thames

2. 23 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 18 November 2026, 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 63 days over the applications it decided in the last year.

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 72 days. More in our guide to how long planning decisions take.

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.

• 23 Largewood Avenue Tolworth KT6 7NU

  26/01985/PAEXT Submitted 15 Sep 2026 50 yards away

  Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.30m and eaves height of 3.0m)

  Refused Extension
  Small domestic

• 36 Largewood Avenue Tolworth Surbiton KT6 7NY

  21/00867/HOU Submitted 22 Mar 2021 50 yards away

  Erection of single storey rear extension and detached outbuilding to be used as home office. Associated changes to fenestration.

  Granted Householder Extension Windows or glazing 18 docs
  Small domestic

• 26 Largewood Avenue Tolworth Surbiton KT6 7NY

  21/02391/HOU Submitted 26 Jul 2021 50 yards away

  Erection of single-storey rear extension. Hip to gable and rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion

  Granted Householder Extension Loft or dormer 13 docs
  Small domestic

• 15 Hamilton Avenue Tolworth KT6 7PW

  20/00701/TPO Submitted 20 Mar 2020 50 yards away

  T.1 Oak - Reduce lower crown by approximately 2-3m toward boundary lifting off roof of outbuilding.

  Decided Trees 3 docs

• 23 Hamilton Avenue Tolworth KT6 7PW

  25/01466/CPU Submitted 29 May 2025 100 yards away

  Erection of front porch extension

  Granted Lawful development Extension 9 docs
  Small domestic

• 23 Hamilton Avenue Tolworth KT6 7PW

  25/00958/CPU Submitted 4 Apr 2025 100 yards away

  Erection of single storey front porch and rear extension

  Refused Lawful development Extension 9 docs
  Small domestic

• 26/02160/HOU Awaiting decision

  33 Cardinal Crescent New Malden KT3 3EF

  Removal of shed and erection of single storey outbuilding to rear

  Received 9 Oct, published by the council 22 Oct 2026 Householder
• 26/01662/HOU Granted

  30 The Ridings Surbiton KT5 8HQ

  Demolition of front porch and erection of single storey front porch extension. Changes to ground floor front and first floor rear fenestrations.

  Received 29 Jul, published by the council 1 Sep 2026 Householder
• 26/01696/HOU Granted

  1 Wolsey Drive Kingston Upon Thames KT2 5DP

  Erection of single storey side and rear extension.

  Received 31 Jul, published by the council 3 Sep 2026 Householder
• 26/01711/HOU Granted

  230 Canbury Park Road Kingston Upon Thames KT2 6LF

  Demolition of an existing rear extension and erection of a single storey rear extension.

  Received 4 Aug, published by the council 1 Sep 2026 Householder
• 26/02154/HOU Awaiting decision

  36 Norbiton Avenue Kingston Upon Thames KT1 3QR

  Erection of single storey rear/side extension

  Received 8 Oct, published by the council 21 Oct 2026 Householder