25/02601/PAEXT

1. 7 Oct 2025

   Received by Kingston upon Thames

2. 22 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 2 Dec 2025

   Decision issued: Prior Approval Not Required

4. 26 Jul 2026

   Added to PlanIndex

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.

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

• 25/02602/FUL Refused

  35 Bazalgette Gardens New Malden KT3 5HF

  Demolition of shed and rear sunrooms. Erection of single storey rear extension, hip to gable and rear dormer roof extensions to facilitate loft conversion. Conversion of the single dwelling house into two self-contained flats with the provision of refuse and cycle storage

  7 Oct 2025 0m away Full applications
• 26/01049/FUL Awaiting decision

  173 South Lane New Malden KT3 5ES

  Conversion of existing dwelling to create 2 no. dwellings and associated minor alterations to the building

  15 May 2026 44m away Full applications
• 23/00495/HOU Granted

  50 Bazalgette Gardens New Malden KT3 5HF

  Erection of single storey rear extension

  22 Feb 2023 79m away Householder
• 20/00575/HOU Granted

  65 Nelson Road New Malden KT3 5EB

  Demolition of existing outbuilding and erection of a single storey rear extension

  6 Mar 2020 101m away Householder
• 21/02795/CPU Granted

  92 South Lane New Malden KT3 5ER

  Erection of hip to gable and rear dormer roof extension with installation of 1no front rooflight to facilitate loft conversion

  31 Aug 2021 115m away Lawful development
• 21/03304/CPU Granted

  4 Bazalgette Gardens New Malden KT3 5HF

  Erection of hip to gable and rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion

  15 Oct 2021 117m away Lawful development

• 26/00654/HOU Granted

  25A Motspur Park New Malden KT3 6PS

  Erection of single storey rear extension

  26 Mar 2026 Householder
• 26/01665/PAEXT Awaiting decision

  34 Rose Walk Surbiton KT5 8HS

  Erection of single storey rear extension (5.22m in depth, maximum height of 3.68m and eaves height of 3.04m)

  29 Jul 2026 Householder
• 26/01050/HOU Granted

  59 Poplar Grove New Malden KT3 3DN

  Demolition of existing rear extension and erection of a single storey rear and side extension

  15 May 2026 Householder
• 26/01337/HOUF Refused

  63 Highdown Worcester Park KT4 7JA

  Demolition of an existing detached garage and side extension, erection of a single storey front porch, side and rear wraparound extension. First floor rear extension with juliet balcony.

  22 Jun 2026 Householder
• 26/01649/PAEXTF Awaiting decision

  66 Douglas Road Kingston Upon Thames KT1 3PT

  Erection of single storey rear extension (5m in depth, maximum height of 4m and eaves height of 3m)

  28 Jul 2026 Householder