91, Lambert Avenue, Richmond, TW9 4QT

1. 7 Apr 2026

   Received by Richmond upon Thames

2. 9 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 1 May 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

• 91, Lambert Avenue, Richmond, TW9 4QT

  PA26/1576 Submitted 7 May 2026 0m away

  Non material amendment to planning approval PA26/1203 Two minor amendments are sought: 1. A modest increase of 300mm to the depth of the approved front porch extension. 2. Removal of the approved sun tunnel from the front roof slope of the porch extension. All other aspects of the approved scheme remain entirely unchanged, including the width (4.3m), the roof form, the ridge and eaves heights, the external materials (brick and roof tiles to match existing), and the fenestration.

  Refused Amendments Extension Roofing +1 6 docs
  Small domestic

• 91, Lambert Avenue, Richmond, TW9 4QT

  PA26/1858 Submitted 29 May 2026 4m away

  Variation of condition C2 of planning permission PA26/1203 to increase the depth of the front porch by 150mm and removal of the sun tunnel from the front roof slope.

  Granted Amendments Extension 8 docs
  Small domestic

• 102 Tangier Road Richmond Richmond Upon Thames TW10 5DN

  05/2059/HOT Submitted 12 Jul 2005 62m away

  Erection of rear dormer, side roof extension and 2 No. Velux in front roof plane.

  Refused Householder Extension Loft or dormer 17 docs
  Domestic

• 162 Manor Grove Richmond Richmond Upon Thames TW9 4QG

  05/1570/PS192 Submitted 24 May 2005 64m away

  Rear extension.

  Granted Prior approval Extension 5 docs

• 179 Manor Grove Richmond Richmond Upon Thames TW9 4QJ

  05/1366/PS192 Submitted 10 May 2005 64m away

  Single storey rear extension.

  Granted Prior approval Extension 5 docs
  Small domestic

• 175 Manor Grove Richmond Richmond Upon Thames TW9 4QJ

  05/2908/PS192 Submitted 30 Sep 2005 64m away

  Roof extension with rear dormer.

  Granted Prior approval Extension Loft or dormer 7 docs

• 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