248 Lyndhurst Avenue Twickenham

1. 16 Mar 2026

   Received by Richmond upon Thames

2. 23 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 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.

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

• 244, Lyndhurst Avenue, Twickenham, TW2 6BP

  PA26/1285 Submitted 13 Apr 2026 21m away

  Construction of single storey rear extension (6m depth, 2.7m eaves height, 2.95m overall height)

  Refused Prior approval Extension 8 docs
  Small domestic

• 244 Lyndhurst Avenue Twickenham TW2 6BP

  PA25/3684 Submitted 15 Oct 2025 25m away

  Single storey rear extension, 6m in depth, 3m in height and 2.7 in height to eaves.

  Refused Prior approval Extension 7 docs
  Small domestic

• 203 Waverley Avenue Twickenham Richmond Upon Thames TW2 6DJ

  05/3590/HOT Submitted 1 Dec 2005 39m away

  Proposed Single Storey Rear And Side Extensions.

  Withdrawn Householder Extension 6 docs
  Small domestic

• 211 Waverley Avenue Twickenham TW2 6DJ

  21/2012/PS192 Submitted 4 Jun 2021 54m away

  Proposed outbuilding at rear of garden.

  Granted Prior approval 5 docs

• 215 Waverley Avenue Twickenham TW2 6DJ

  21/1510/PDE Submitted 26 Apr 2021 61m away

  Single Storey Rear Extension (6.00m depth 3.00m eaves height 3.30m maximum height).

  Refused Prior approval Extension 18 docs
  Small domestic

• 229 Lyndhurst Avenue Twickenham Richmond Upon Thames TW2 6BW

  05/2037/HOT Submitted 7 Jul 2005 62m away

  Proposed single storey side extension to bungalow.

  Refused Householder Extension 6 docs
  Small domestic

• PA26/2480 Granted

  14 Second Avenue Mortlake London SW14 8QE

  Single-storey rear and side infill ground floor extension, rear dormer roof extension and front rooflights

  15 Jul 2026 Householder
• PA26/2700 Granted

  4, School Road, Hampton Hill, Hampton, TW12 1QL

  Single storey rear extension and conversion of garage to habitable room.

  3 Aug 2026 Householder
• PA26/2388 Granted

  Leyborne Lodge, Leyborne Park, Kew, Richmond, TW9 3HA

  Construction of a garage, driveway extension and new pedestrian gate.

  7 Jul 2026 Householder
• PA26/2354 Granted

  48 South Worple Way East Sheen London SW14 8PB

  Erection of single storey rear infill extension & first floor rear window to be replaced.

  6 Jul 2026 Householder
• PA26/1903 Granted

  2 Lime Grove Twickenham TW1 1EL

  Demolition of existing garage and rear extension. Proposed new single storey side and rear extension to an existing single storey house, proposed new staircase and loft conversion, and insertion of rooflights into existing roof.

  2 Jun 2026 Householder