21/04040/PAEXT

1. 14 Dec 2021

   Received by Kingston upon Thames

2. 25 Jan 2022

   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

• 23/01801/HOU Refused

  1 Groveland Way New Malden KT3 5BT

  Erection of first floor side extension. Rear dormer roof extension and installation of 3no. front rooflights

  4 Jul 2023 23m away Householder
• 23/01972/HOU Granted

  2 Cotsford Avenue New Malden KT3 5EU

  Erection of single storey rear extension

  19 Jul 2023 39m away Householder
• 26/01243/PAEXT Awaiting decision

  17 Groveland Way New Malden KT3 5BT

  Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.45m and eaves height of 2.65m)

  11 Jun 2026 88m away Householder
• 26/01278/FUL Awaiting decision

  16 Groveland Way New Malden KT3 5BT

  Demolition of garage. Erection of two-storey side, single-storey rear, and hip to gable and rear dormer roof extension to facilitate loft conversion. Subdivision of the existing dwellinghouse into 2nos. self-contained flats (comprising 2nos. 3-bedroom units) (Use Class C3).

  16 Jun 2026 97m away Full applications
• 26/01304/FUL Awaiting decision

  21 Cotsford Avenue New Malden KT3 5EU

  Demolition of existing dwelling. Erection of replacement dwelling.

  18 Jun 2026 104m away Full applications
• 21/02972/CLC Granted

  5 Cotsford Avenue New Malden KT3 5EU

  Approval of Planning Conditions 7 (Drainage Design), 9 (Landscaping Scheme), 10 (Waste and Recycling), 11 (Cycle Parking), 12 (Car Parking/Garage Surface Details) and 15 (Land and Building Levels) of Planning Permission ref: 20/01830/FUL (Erection of two-storey dwelling house and attached garage (following demolition of existing house, garage and outbuilding) with associated cycle storage and refuse enclosure) dated 19/03/2021

  14 Sep 2021 106m away Conditions

• 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