18 West Park Avenue Kew Richmond Upon Thames TW9 4AL

1. 16 Mar 2005

   Received by Richmond upon Thames

2. 12 May 2005

   Decision issued: Permitted

3. 24 Aug 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

• 10 West Park Avenue Kew Richmond Upon Thames TW9 4AL

  05/3357/PS192 Submitted 8 Nov 2005 21m away

  Removal of existing conservatory followed by construction of roof extension.

  Granted Prior approval Extension 8 docs

• 10 West Park Avenue Kew Richmond Upon Thames TW9 4AL

  06/0823/HOT Submitted 20 Mar 2006 21m away

  Ground floor rear extension.

  Granted Householder Extension 8 docs
  Domestic

• 6 West Park Avenue Kew Richmond TW9 4AL

  23/0417/PDE Submitted 15 Feb 2023 38m away

  SINGLE STOREY REAR EXTENSION (3.45m depth, 3.00m eaves height, 3.95m overall height)

  Decided Prior approval Extension 5 docs
  Small domestic

• 159 Mortlake Road Kew Richmond Upon Thames TW9 4AW

  05/3071/FUL Submitted 13 Oct 2005 42m away

  Main entrance facade alterations and additions including new single storey ground floor wind lobbies to the main entrance and two secondary entrances with balconies over first floor level. Work requires replacement of some existing windows. One ground floor reception area window to be moved across on the facade to align with window above.

  Granted Full applications Windows or glazing 16 docs
  Small domestic

• 4 West Park Avenue Kew Richmond TW9 4AL

  21/1627/NMA Submitted 3 Aug 2021 47m away

  Non material amendment to planning approval 21/1627/HOT to allow alterations to fenestration arrangement on dormer.

  Granted Amendments Loft or dormer Windows or glazing 9 docs

• Units 1A To 1C 159 Mortlake Road Kew

  PA26/2025 Submitted 10 Jun 2026 47m away

  Details pursaunt to Condition U0133775 (Mechanical Plant), of planning permission 22/1216/FUL.

  Granted Conditions 5 docs

• PA26/2452 Refused

  50 Fairfax Road Teddington TW11 9BZ

  Roof extension to create additional loft storey. Increase in height to eaves and ridge to part of existing roof.

  13 Jul 2026 Householder
• PA26/3078 Awaiting decision

  64 FIRST AVENUE MORTLAKE LONDON SW14 8SR

  The demolition of the existing ground floor rear extension, construction of replacement ground floor rear extension and replacement windows to the rear of the property.

  4 Sep 2026 Householder
• PA26/3057 Awaiting decision

  23, Manderlea, The Avenue, Hampton, TW12 3RN

  Single storey rear extension, single storey side extension, and the installation of an air conditioning unit

  3 Sep 2026 Householder
• PA26/3068 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Single storey side return with a sloping rooflight. Incl replacement windows throughout.

  3 Sep 2026 Householder
• PA26/3067 Awaiting decision

  27 Ranelagh Avenue Barnes London SW13 0BL

  Rear mansard roof extension.

  3 Sep 2026 Householder