21 Lyndhurst Avenue Tolworth KT5 9LN

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 26/00968/CPU Granted

  21 Lyndhurst Avenue Tolworth KT5 9LN

  Erection of hip to gable and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion

  Decided 24 Jun 2026 Lawful development

1. 7 May 2026

   Received by Kingston upon Thames

2. 11 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 26 Jul 2026

   Added to PlanIndex

4. 6 Aug 2026

   Decision issued: Application Granted

5. 10 Aug 2026

   Status changed to Granted

   Previously Pending Consideration.

Kingston upon Thames granted permission on 6 August 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.

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.

• 21 Lyndhurst Avenue Tolworth KT5 9LN

  26/00968/CPU Submitted 7 May 2026 10m away

  Erection of hip to gable and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer 7 docs

• 23 Lyndhurst Avenue Tolworth Surbiton KT5 9LN

  21/01058/PAEXT Submitted 6 Apr 2021 11m away

  Erection of single storey rear extension (6.00m in depth, maximum height of 3.77m and eaves height of 3.57m) following demolition of existing extension

  Granted Householder Extension Demolition 9 docs
  Small domestic

• 14 Lyndhurst Avenue Tolworth KT5 9LL

  26/01434/CPU Submitted 30 Jun 2026 49m away

  Demolition of conservatory and erection of single storey rear extension

  Granted Extension Demolition
  Small domestic

• 20 Lyndhurst Avenue Tolworth Surbiton KT5 9LL

  21/00737/PAEXT Submitted 9 Mar 2021 55m away

  Erection of single storey rear extension (4.0m in depth, maximum height of 3.5m and eaves height of 3.0m) following demolition of existing outbuilding

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 24 Lyndhurst Avenue Tolworth Surbiton KT5 9LL

  21/02641/HOU Submitted 16 Aug 2021 58m away

  Erection of single-storey rear/side extension with associated changes to fenestration

  Granted Householder Extension Windows or glazing 7 docs
  Small domestic

• 14 Lyndhurst Avenue Tolworth Surbiton KT5 9LL

  23/01572/CPU Submitted 13 Jun 2023 59m away

  Erection of hip to gable roof extension with a full-length dormer. Installation of 1 nos front rooflights and side window to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer +1 13 docs

• 26/01501/HOU Granted

  49 Dickerage Road Kingston Upon Thames KT1 3SR

  Conversion of an existing garage into a habitable space, erection of single storey rear and first floor rear extension.

  8 Jul 2026 Householder
• 26/01245/HOU Granted

  15 Archer Close Kingston Upon Thames KT2 5NE

  Erection of a single storey side extension, installation of 1no side rooflight to the main roof.

  11 Jun 2026 Householder
• 26/01598/HOU Granted

  33 Bearfield Road Kingston Upon Thames KT2 5ET

  Erection of part first floor rear extension and all associated works

  21 Jul 2026 Householder
• 26/01503/HOU Granted

  48 Raleigh Drive Tolworth KT5 9PR

  Demolition of side store and erection of single storey side, rear and part front extensions.

  8 Jul 2026 Householder
• 26/00906/HOU Granted

  6 Warbank Lane Kingston Upon Thames KT2 7ES

  Conversion of an existing garage into a room

  28 Apr 2026 Householder