71 Mount Road Chessington KT9 1JH

1. 5 Jul 2021

   Received by Kingston upon Thames

2. 27 Aug 2021

   Decision issued: Application Granted

3. 22 Aug 2026

   Added to PlanIndex

Kingston upon Thames granted permission on 27 August 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.

• 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

• 65 Mount Road Chessington KT9 1JH

  21/01055/CPU Submitted 7 Apr 2021 50 yards away

  Erection of rear dormer roof extension with installation of front rooflight to facilitate loft conversion

  Granted Lawful development Extension Loft or dormer 9 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

• 93 Mount Road Chessington KT9 1JH

  26/00904/CPU Submitted 27 Apr 2026 50 yards away

  Erection of a single storey front porch extension.

  Granted Extension 5 docs
  Small domestic

• 93A Mount Road Chessington KT9 1JH

  26/01832/NMA Submitted 24 Aug 2026 50 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

• 26/01541/CPU Granted

  81 Manor Drive North New Malden KT3 5PA

  Conversion of garage into a habitable space and all associated works.

  Received 14 Jul, published by the council 26 Jul 2026 Lawful development
• 26/01744/CPU Awaiting decision

  85 Barnfield Avenue Kingston Upon Thames KT2 5RG

  Demolition of the existing rear outbuilding shed and erection of a single storey rear detached outbuilding for home office and personal gym.

  Received 10 Aug, published by the council 10 Sep 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
• 26/00979/CPU Granted

  4 Manston Grove Kingston Upon Thames KT2 5GF

  Erection of a single storey rear extension.

  Received 8 May, published by the council 12 Aug 2026 Lawful development
• 26/00883/CPU Refused

  3 Juniper Close Chessington KT9 2AX

  Conversion of garage to habitable room with changes to front fenestration

  Received 24 Apr, published by the council 26 Jul 2026 Lawful development