11A Kelvin Grove Chessington KT9 1DP

This site has had 3 applications since 2023: 3 approved, 0 refused.

• 26/00378/HOU Granted

  11A Kelvin Grove Chessington KT9 1DP

  Erection of granny annexe to rear garden

  Decided 24 Apr 2026 Householder
• 23/01075/HOU Granted

  11A Kelvin Grove Chessington KT9 1DP

  Erection of single storey side and rear extension, with changes to side fenestration

  Decided 20 Jul 2023 Householder

1. 21 May 2026

   Received by Kingston upon Thames

2. 15 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 30 Jul 2026

   Added to PlanIndex

4. 8 Sep 2026

   Decision issued: Application Granted

5. 10 Sep 2026

   Status changed to Granted

   Previously Pending Consideration.

Kingston upon Thames granted permission on 8 September 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.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 5 Kelvin Grove Chessington KT9 1DP

  23/01698/HOU Submitted 23 Jun 2023 65m away

  Demolition of existing single storey rear extension and erection of single storey rear, side and front bay window extension.

  Granted Householder Extension Demolition +1 6 docs
  Small domestic

• 2 Kelvin Grove Chessington KT9 1DP

  21/01991/NMA Submitted 21 Jun 2021 72m away

  Non-Material Amendment to Planning Permission ref: 20/02208/HOU (Demolition of existing conservatory, garage and workshop/store and erection of two storey side extension incorporating attached new garage. Single storey rear extension, new front porch. Associated changes to fenestration). Amendment to include decrease in the size on the rear extension and pulling the side extension on the ground floor off the boundary

  Refused Amendments Extension Demolition +1 20 docs
  Small domestic

• 2 Kelvin Grove Chessington KT9 1DP

  21/03502/PAEXT Submitted 1 Nov 2021 74m away

  Erection of single storey rear extension (6m in depth, maximum height of 3.30m and eaves height of 3.30m) following demolition of existing conservatory.

  Granted Householder Extension Demolition 15 docs
  Small domestic

• 11A Kelvin Grove Chessington KT9 1DP

  23/01075/HOU Submitted 24 Apr 2023 83m away

  Erection of single storey side and rear extension, with changes to side fenestration

  Granted Householder Extension Windows or glazing 9 docs
  Small domestic

• 11A Kelvin Grove Chessington KT9 1DP

  26/00378/HOU Submitted 18 Feb 2026 83m away

  Erection of granny annexe to rear garden

  Granted Householder 6 docs
  Domestic

• 28 Kelvin Grove Chessington KT9 1DP

  20/01088/CPU Submitted 14 May 2020 84m away

  Conversion of garage into habitable room with associated changes to fenestration

  Granted Lawful development Windows or glazing 6 docs

• 26/00469/FUL Refused

  1 Boundary Close Kingston Upon Thames KT1 3PE

  Erection of additional third floor to existing buildings to create 2no.s 2bed and 3nos. 1bed apartments

  3 Mar 2026 Full applications
• 26/01446/FUL Granted

  157 Tolworth Rise North Tolworth KT5 9ES

  Demolition of an existing rear conservatory, erection of single storey rear, side and first floor side extension. Hip to gable roof extension with rear dormer and installation of 2nos front rooflight. Conversion of an existing building into 2nos self-contained flats.

  2 Jul 2026 Full applications
• 26/00863/FUL Refused

  Richard Evans Memorial Playing Fields Roehampton Vale London SW15 3PQ

  Installation of artificial grass cricket pitches and practice facility with nets

  22 Apr 2026 Full applications
• 26/01543/FUL Refused

  Land On East Side Of Leatherhead Road Malden Rushett Chessington KT9 2NG

  Change of use of land for the creation of a residential caravan site (7nos. pitches for Gypsies/Travellers), including the erection of 7nos. dayrooms and associated hardstanding and drainage works, and landscaping enhancement (Part retrospective)

  14 Jul 2026 Full applications
• 26/01266/FUL Granted

  2 Cox Lane Chessington KT9 1DE

  Conversion of single dwelling house into 2nos. self-contained flats, including subdivision of the rear garden to provide private amenity space, and provision of refuse and cycle storage. Changes to ground floor rear fenestrations.

  15 Jun 2026 Full applications