49 Marksbury Avenue Richmond Richmond Upon Thames TW9 4JE

1. 31 May 2005

   Received by Richmond upon Thames

2. 13 Jul 2005

   Decision issued: Permitted

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.

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

• 55, MARKSBURY AVENUE, LONDON, UNITED KINGDOM, TW9 4JF

  PA26/1214 Submitted 7 Apr 2026 29m away

  Demolition of garage. Hip to gable and dormer roof extensions and front rooflights. Door to side elevation. Single storey rear extension.

  Granted Prior approval Extension Loft or dormer +1 9 docs
  Small domestic

• 55, MARKSBURY AVENUE, RICHMOND, RICHMOND UPON THAMES, TW9 4JE

  PA26/2440 Submitted 11 Jul 2026 29m away

  Erection of a single storey rear extension extending 5.0 metres beyond the original rear wall of the dwellinghouse, 2.7m in height, and 2.5m in height to eaves.

  Granted Prior approval Extension 7 docs
  Small domestic

• 57, Marksbury Avenue, Richmond, TW9 4JE

  PA25/3200 Submitted 16 Sep 2025 36m away

  Single-storey rear extension (6m depth, 4m height and 2.88m in height to eaves).

  Refused Prior approval Extension 12 docs
  Small domestic

• 46 Marksbury Avenue Richmond Richmond Upon Thames TW9 4JF

  05/3416/HOT Submitted 16 Nov 2005 37m away

  First floor rear extension.

  Granted Householder Extension 6 docs
  Domestic

• 40 Marksbury Avenue Richmond Richmond Upon Thames TW9 4JF

  05/1981/HOT Submitted 1 Jul 2005 46m away

  Demolition of existing garage and front porch. Single storey side and rear extension. New porch to front elevation. Roof extension with new side gable and dormer to rear roof elevation.

  Granted Householder Extension Loft or dormer +1 12 docs
  Small domestic

• 54 Marksbury Avenue Richmond TW9 4JF

  23/1039/ES191 Submitted 19 Apr 2023 51m away

  CONVERT ROOF FROM HIP TO GABLE AND NEW REAR DORMER. ROOFLIGHTS TO FRONT ELEVATION

  Granted Lawful development Loft or dormer 12 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