21 Collingwood Avenue Tolworth KT5 9PT

1. 12 Jul 2024

   Received by Kingston upon Thames

2. 6 Aug 2024

   Validated

   Checked as complete and ready for consideration.

3. 1 Oct 2024

   Decision issued: Application Granted

4. 1 Sep 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 1 October 2024, 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.

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.

• 27 Collingwood Avenue Tolworth Surbiton KT5 9PT

  22/02000/HOU Submitted 17 Jun 2022 30m away

  Demolition of existing detached outbuilding and erection of single storey side and rear extension

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 154 Tolworth Rise South Tolworth Surbiton KT5 9NJ

  21/02571/PAEXT Submitted 6 Aug 2021 80m away

  Erection of single storey rear extension (6m in depth, maximum height of 3m and eaves height of 3m)

  Refused Householder Extension 5 docs
  Small domestic

• 154 Tolworth Rise South Tolworth Surbiton KT5 9NJ

  21/02546/CPU Submitted 6 Aug 2021 80m away

  Erection of a hip to gable roof extension, rear dormer extension and installation of 2no. x front rooflights to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer 5 docs

• 154 Tolworth Rise South Tolworth Surbiton KT5 9NJ

  22/00215/PAEXT Submitted 17 Jan 2022 80m away

  Erection of single storey rear extension (6m in depth, maximum height of 3m and eaves height of 3m)

  Refused Householder Extension 6 docs
  Small domestic

• 39 Collingwood Avenue Tolworth KT5 9PT

  25/02752/HOU Submitted 24 Oct 2025 80m away

  Demolition of an existing detached garage, erection of a single storey side and rear extension. Hip to gable roof extension with rear dormer and installation of 1no front rooflight.

  Granted Householder Extension Loft or dormer +1 11 docs
  Small domestic

• 162 Tolworth Rise South Tolworth KT5 9NJ

  26/01302/FUL Submitted 18 Jun 2026 88m away

  72% historically approved · decision due ~31 Aug

  Conversion of an existing single family house into 3nos flats (1no 3bed and 2no 2bed). Demolition of an existing detached garage and rear extension, erection of part two storey/part single storey side and single storey rear extension. Roof extension with 2nos rear dormer and installation of 4nos side rooflights.

  Awaiting decision Full applications New dwelling Extension +2
  Small domestic

• 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