65 Mount Road Chessington KT9 1JH

1. 7 Apr 2021

   Received by Kingston upon Thames

2. 14 Jun 2021

   Decision issued: Application Granted

3. 10 Sep 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 14 June 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 71 Mount Road Chessington KT9 1JH

  21/02172/CPU Submitted 5 Jul 2021 50 yards away

  Erection of rear dormer roof extension and installation of 2no. rooflights to front roofslope

  Granted Lawful development Extension Loft or dormer 5 docs

• 73 Mount Road Chessington KT9 1JH

  21/02367/CPU Submitted 22 Jul 2021 50 yards away

  Erection of rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer 5 docs

• 81 Mount Road Chessington KT9 1JH

  21/02254/PAEXT Submitted 7 Jul 2021 50 yards away

  Erection of single storey rear extension (4.30m in depth, maximum height of 3.65m and eaves height of 3.00m) following demolition of existing extension

  Granted Householder Extension Demolition 7 docs
  Small domestic

• 81 Mount Road Chessington KT9 1JH

  23/01915/CPU Submitted 14 Jul 2023 50 yards away

  Proposed upgrade to the existing single storey extension roof, facade alterations and all associated works

  Granted Lawful development Extension 14 docs
  Small domestic

• 93A Mount Road Chessington KT9 1JH

  26/01832/NMA Submitted 24 Aug 2026 100 yards away

  Application for a Non-Material Amendment to Planning Permission 23/03450/FUL (Erection of two storey side extension to create a new dwelling, erection of a single storey rear extension to the existing dwelling.) to allow relocation of the main entrance door together with minor associated alterations to the ground-floor entrance layout.

  Granted Amendments New dwelling Extension
  Small domestic

• 93A Mount Road Chessington KT9 1JH

  26/01831/HOUF Submitted 24 Aug 2026 100 yards away

  81% historically approved · decision due ~19 Oct

  Erection of hip to gable and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion. Erection of single storey rear extension. (Part Retrospective)

  Awaiting decision Extension Loft or dormer
  Small domestic

• 26/01012/CPU Granted

  40 Staunton Road Kingston Upon Thames KT2 5TJ

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

  Received 12 May, published by the council 26 Jul 2026 Lawful development
• 26/01468/CPU Granted

  112 Durlston Road Kingston Upon Thames KT2 5RU

  Erection of rear dormer roof extension and installation of 2nos front rooflights.

  Received 3 Jul, published by the council 26 Jul 2026 Lawful development
• 26/01695/CPU Awaiting decision

  1 Whitehall Crescent Chessington KT9 1NF

  Lawful Development Certificate for change of use from a 6 person HMO (Use Class C4) to a 7 person HMO (Use Class Sui-Generis)

  Received 31 Jul, published by the council 17 Sep 2026 Lawful development
• 26/00870/CPU Refused

  14 Regent Road Surbiton KT5 8NL

  Erection of hip-to-gable and rear dormer roof extension with Juliet balcony and 1no. front rooflight to facilitate loft conversion.

  Received 23 Apr, published by the council 26 Jul 2026 Lawful development
• 26/01068/CPU Granted

  27 Dawson Road Kingston Upon Thames KT1 3AU

  Erection of single storey rear extension with alteration to side fenestration.

  Received 20 May, published by the council 26 Jul 2026 Lawful development