25/02778/CPU

1. 27 Oct 2025

   Received by Kingston upon Thames

2. 22 Dec 2025

   Decision issued: Refuse

3. 26 Jul 2026

   Added to PlanIndex

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

• 25/02359/FUL Refused

  1 Ruston Avenue Surbiton KT5 9HW

  Demolition of existing side extension, rear conservatory and garage, erection of a single storey rear extension. Conversion of a single dwelling house into 2 nos self-contained flats with provision of refuse and cycle storage.

  9 Sep 2025 0m away Full applications
• 25/02769/HOU Granted

  76 Raeburn Avenue Tolworth KT5 9DU

  Demolition of single storey rear extension and erection of single storey rear extension

  27 Oct 2025 56m away Householder
• 26/01027/HOU Awaiting decision

  76 Raeburn Avenue Tolworth KT5 9DU

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

  13 May 2026 56m away Householder
• 23/01975/CPU Granted

  77 Raeburn Avenue Tolworth KT5 9BP

  Erection of hip to gable and rear dormer roof extensions and installation of 3 no. rooflights to front roofslope

  20 Jul 2023 61m away Lawful development
• 26/01100/HOU Awaiting decision

  5 Moresby Avenue Surbiton KT5 9DT

  Erection of a single storey side and rear, first floor side and rear extension. Hip to gable roof extension with rear dormer and juliet balcony, installation of 3 nos front rooflights.

  25 May 2026 77m away Householder
• 21/03450/HOU Granted

  55A Raeburn Avenue Tolworth Surbiton KT5 9BW

  Demolition of existing rear conservatory, erection of single storey rear extension, conversion of garage into habitable space, installation of 1 front, 1 side and 1 rear rooflights. Replacement of external doors and windows, alteration to elevation with 2 nos new windows and replacement of existing rear window into bi-folding door.

  28 Oct 2021 116m away Householder

• 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