26/01347/CPU

1. 22 Jun 2026

   Received by Kingston upon Thames

2. 26 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Kingston upon Thames for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 20/00727/CPU Granted

  8 Waverley Avenue Surbiton KT5 9HD

  Erection of hip to gable and rear dormer roof extensions with installation of 2no rooflights to front roofslope and 1no window to side gable to facilitate loft conversion

  25 Mar 2020 51m away Lawful development
• 25/02892/PAEXT Refused

  84 Greenfield Avenue Surbiton KT5 9HS

  Erection of single storey rear extension (4.0m in depth, maximum height of 3.58m and eaves height of 2.94m)

  10 Nov 2025 56m away Householder
• 22/00199/CPU Granted

  80 Grand Avenue Surbiton KT5 9HX

  Erection of hip to gable roof extension with rear dormer and juliet balcony, installation of 3 nos front rooflights to facilitate loft conversion

  24 Jan 2022 67m away Lawful development
• 23/02016/HOU Granted

  94 Grand Avenue Surbiton KT5 9JA

  Erection of single storey rear extension

  24 Jul 2023 108m away Householder
• 25/02464/HOU Granted

  102 Grand Avenue Surbiton KT5 9JA

  Erection of single storey rear extension

  22 Sep 2025 128m away Householder
• 21/03679/NMA Withdrawn

  Grand Avenue Primary School 52 Grand Avenue Surbiton KT5 9HU

  Non-Material Amendment to Planning Permission ref: 21/01555/FUL (Proposed works to parapet wall to existing school building) dated 12/05/2021 Amendment to consist of change in colour of new GRP trim being installed to edge of existing parapet wall from grey to black

  18 Nov 2021 153m away Amendments

• 26/01186/CPU Granted

  116 Deacon Road Kingston Upon Thames KT2 6LU

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

  4 Jun 2026 Lawful development
• 26/01097/CPU Granted

  3 Sherwood House Kingston Vale London SW15 3PP

  Use of home for administration of private hire vehicle operating centre

  22 May 2026 Lawful development
• 26/01085/CPU Granted

  96 Thornhill Road Tolworth KT6 7TH

  Erection of hip to gable rear dormer roof extension, installation of 2no front roof lights and 1 new gable end window.

  21 May 2026 Lawful development
• 26/01648/CPUF Awaiting decision

  66 Douglas Road Kingston Upon Thames KT1 3PT

  Erection of a single storey detached domestic garden outbuilding

  28 Jul 2026 Lawful development
• 26/01052/CPU Granted

  5 Burberry Close New Malden KT3 3AR

  Conversion of an existing garage into habitable room with associated alteration to fenestration

  18 May 2026 Lawful development