25/02781/PAEXT

1. 27 Oct 2025

   Received by Kingston upon Thames

2. 2 Dec 2025

   Decision issued: Prior Approval Not Required

3. 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

• 25/02780/CPU Granted

  154 Gilders Road Chessington KT9 2EA

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

  27 Oct 2025 0m away Lawful development
• 26/00119/FUL Granted

  150 Gilders Road Chessington KT9 2EA

  Demolition of single storey side extension and erection of part single/part two storey side extension to create 1no. two bed dwelling with access to the rear. Erection of single storey front porch to existing dwelling and conversion from two bed to one bed. Demolition of garage to rear.

  20 Jan 2026 19m away Full applications
• 21/03733/HOU Refused

  5 Clippesby Close Chessington KT9 2DX

  Erection of single storey rear extension

  23 Nov 2021 44m away Householder
• 21/03365/CPU Granted

  163 Gilders Road Chessington KT9 2EB

  Erection of rear dormer roof extension with juliet balcony to facilitate loft conversion, replacement of windows to rear at first floor and doors to rear at ground floor.

  20 Oct 2021 47m away Lawful development
• 25/02810/PAEXT Refused

  173 Gilders Road Chessington KT9 2EB

  Erection of single storey rear extension (4.50m in depth, maximum height of 2.97m and eaves height of 2.84m)

  30 Oct 2025 64m away Householder
• 21/03316/HOU Withdrawn

  153 Gilders Road Chessington KT9 2EB

  Erection of two-storey side extension with new porch and installation of front garden carport

  18 Oct 2021 64m away Householder

• 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