5 Turner Avenue Twickenham Middlesex TW2 5LT

1. 3 Mar 2026

   Received by Richmond upon Thames

2. 10 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Apr 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 7 April 2026, 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.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 41 Fortescue Avenue Twickenham TW2 5LU

  PA25/4251 Submitted 27 Nov 2025 28m away

  Loft conversion with rear dormer, single storey rear extension, and two front roof lights

  Granted Prior approval Extension Loft or dormer 10 docs
  Small domestic

• 33 Fortescue Avenue Twickenham Richmond Upon Thames TW2 5LS

  05/1353/HOT Submitted 3 May 2005 79m away

  Proposed single storey rear extension

  Granted Householder Extension 17 docs
  Small domestic

• 33 Fortescue Avenue Twickenham Richmond Upon Thames TW2 5LS

  05/2438/HOT Submitted 10 Aug 2005 79m away

  Proposed single storey rear extension.

  Granted Householder Extension 6 docs
  Small domestic

• 29 Twining Avenue Twickenham TW2 5LL

  24/2076/PS192 Submitted 16 Aug 2024 86m away

  Hip to gable land rear dormer roof extensions. Rooflights to front elevation

  Granted Prior approval Extension Loft or dormer 27 docs

• 69 Twining Avenue Twickenham Richmond Upon Thames TW2 5LL

  06/0395/PS192 Submitted 10 Feb 2006 98m away

  Proposed Single Storey Rear Extension And Erection Of A Leisure Building In Rear Garden.

  Granted Prior approval Extension 13 docs
  Small domestic

• 32 Fortescue Avenue Twickenham TW2 5LS

  PA26/2560 Submitted 23 Jul 2026 108m away

  87% historically approved · decision due ~17 Sep

  Construction of a hip to gable and rear dormer roof extension, rooflights to front elevation and single storey rear extension

  Awaiting decision Prior approval Extension Loft or dormer 9 docs
  Small domestic

• 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