13, Heatham Park, Twickenham, TW2 7SF

1. 16 Apr 2026

   Received by Richmond upon Thames

2. 20 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 Jun 2026

   Decision issued: Granted Permission

4. 13 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

• 13, Heatham Park, Twickenham, TW2 7SF

  PA25/4378 Submitted 8 Dec 2025 0m away

  Single storey rear extension 4m in depth, 3m in height and 3m in height to eaves.

  Decided Prior approval Extension 25 docs
  Small domestic

• 13 Heatham Park Twickenham

  PA25/3678 Submitted 14 Oct 2025 0m away

  Single storey rear extension 4m in depth, 3.10m in height and 3.10m in height to eaves.

  Refused Prior approval Extension 16 docs
  Small domestic

• 12 Heatham Park Twickenham Richmond Upon Thames TW2 7SF

  05/1997/HOT Submitted 30 Jun 2005 38m away

  Proposed single storey side extension.

  Granted Householder Extension 7 docs
  Small domestic

• 1 Craneford Close Twickenham TW2 7SD

  PA26/0936 Submitted 17 Mar 2026 50m away

  Erection of single storey rear extension and entrance porch to side elevation

  Granted Householder Extension 12 docs
  Small domestic

• 16 Heatham Park Twickenham Richmond Upon Thames TW2 7SF

  05/1667/HOT Submitted 27 May 2005 66m away

  Proposed Single Storey Rear Extension.

  Granted Householder Extension 3 docs
  Small domestic

• 2 Heatham Park Twickenham TW2 7SF

  24/2527/HOT Submitted 8 Oct 2024 66m away

  Two storey side extension, new front porch, rear dormer roof extension, rooflights to front elevation and new windows in flank elevation

  Granted Householder Extension Loft or dormer +1 16 docs
  Small domestic

• PA26/2877 Granted

  36 Pensford Avenue Kew

  Erection of side dormer.

  19 Aug 2026 Prior approval
• PA26/2978 Awaiting decision

  144 Broad Lane Hampton Richmond Upon Thames TW12 3BW

  PROPOSED SINGLE STOREY SIDE EXTENSION. PROPOSED LOFT ADDITION

  27 Aug 2026 Prior approval
• PA26/2981 Awaiting decision

  18 Lyndhurst Avenue Twickenham TW2 6BY

  single-storey rear extensions 6m depth, 3m eaves height, 3m overall height

  27 Aug 2026 Prior approval
• PA26/2975 Awaiting decision

  2 Twickenham Road Teddington TW11 8AG

  Loft Conversion involving hip to gable conversion and installation of 5 x roof lights

  27 Aug 2026 Prior approval
• PA26/2974 Awaiting decision

  12 Selkirk Road Twickenham TW2 6PX

  Demolition of existing conservatory and garage. Single storey rear extension, to be 3m deep, aligned with existing side elevation with flat roof and rooflights. Single storey side extension with rear wall aligned to existing main rear elevation with flat roof and rooflight. Front door relocated to the front elevation and front window relocated to side extension. First Floor flat roof dormers, with rooflights to flat and pitched roofs. All materials to match existing.

  27 Aug 2026 Prior approval