448 Staines Road Twickenham TW2 5JD

1. 7 Oct 2024

   Received by Richmond upon Thames

2. 29 Nov 2024

   Decision issued: Granted Permission

3. 23 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.

Prior approval applications arise where permitted development rights already grant the principle of the work, such as larger home extensions, changes of use to housing or agricultural buildings. The council may only consider the specific matters set out in the rules, for example transport, flooding or appearance, and in many classes the work may proceed if the council does not respond within the deadline, commonly 56 days.

More on prior approval applications in our guide

• 448, Staines Road, Twickenham, TW2 5JD

  PA26/1150 Submitted 31 Mar 2026 0m away

  New outbuilding to replace the existing garage and shed.

  Granted Householder 17 docs
  Small domestic

• 448 Staines Road Twickenham TW2 5JD

  24/2530/HOT Submitted 8 Oct 2024 0m away

  Proposed single storey rear extension

  Granted Householder Extension 8 docs
  Small domestic

• 440 Staines Road Twickenham Richmond Upon Thames TW2 5JD

  05/2705/PS192 Submitted 8 Sep 2005 35m away

  Proposed Hip To Gable And Rear Dormer Roof Extension.

  Granted Prior approval Extension Loft or dormer 12 docs

• 456 Staines Road Twickenham TW2 5JD

  PA26/1040 Submitted 24 Mar 2026 37m away

  Erection of single storey rear extension, alteration to front entrance and erection of outbuilding with gable-ended roof.

  Granted Householder Extension 27 docs
  Small domestic

• 456 Staines Road Twickenham TW2 5JD

  PA26/1880 Submitted 1 Jun 2026 37m away

  Rear dormer roof extension, with partial hip to gable end roof extension. Rooflight to front elevation.

  Granted Prior approval Extension Loft or dormer 16 docs

• 456, Staines Road, Twickenham, TW2 5JD

  PA26/2566 Submitted 23 Jul 2026 37m away

  84% historically approved · decision due ~17 Sep

  Single storey rear extension

  Awaiting decision Householder Extension 11 docs
  Small domestic

• PA26/2437 Granted

  119 Hampton Road Twickenham TW2 5QN

  Erection of a single-storey rear extension and associated internal alterations.

  13 Jul 2026 Prior approval
• PA26/2424 Granted

  45 Selkirk Road Twickenham

  Flat roof rear box dormer extension with wall tiles to match existing roof.

  10 Jul 2026 Prior approval
• PA26/2409 Granted

  15 Tudor Road Hampton TW12 2NH

  Proposed single storey rear extension and rear ground floor opening alterations.

  9 Jul 2026 Prior approval
• PA26/2615 Granted

  30, Jubilee Avenue, Twickenham, TW2 6JB

  Loft conversion with roof extension and proposed out building in the rear garden.

  27 Jul 2026 Prior approval
• PA26/3058 Awaiting decision

  253, Staines Road, Twickenham, TW2 5AY

  Prior approval for larger household extension (6m depth, 2.3m eaves height, 4m overall height)

  2 Sep 2026 Prior approval