164, Percy Road, Twickenham, TW2 6JF

This site has had 2 applications since 2026: 1 approved, 1 refused.

• PA26/0490 Granted

  164, Percy Road, Twickenham, TW2 6JF

  Single storey 3m deep rear extension

  Decided 9 Apr 2026 Prior approval

1. 13 Feb 2026

   Received by Richmond upon Thames

2. 16 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Apr 2026

   Decision issued: Refused Permission

4. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 164, Percy Road, Twickenham, TW2 6JF

  PA26/0490 Submitted 13 Feb 2026 50 yards away

  Single storey 3m deep rear extension

  Granted Prior approval Extension 10 docs
  Small domestic

• 167 Percy Road Twickenham Richmond Upon Thames TW2 6JE

  05/2245/PS192 Submitted 26 Jul 2005 50 yards away

  Proposed Single Storey Rear Extension.

  Refused Prior approval Extension 8 docs
  Small domestic

• 155 Percy Road Twickenham TW2 6JE

  21/2561/PS192 Submitted 15 Jul 2021 100 yards away

  Hip to gable roof extension, with rear dormer roof extension. Rooflights to front elevation

  Granted Prior approval Extension Loft or dormer 11 docs

• 16 Strathearn Avenue Twickenham TW2 6JU

  19/3235/PDE Submitted 22 Oct 2019 100 yards away

  Single-storey rear extension (4m depth, 3.2m eaves height, 3.2m maximum height).

  Withdrawn Prior approval Extension 5 docs
  Small domestic

• 18, Strathearn Avenue, Twickenham, TW2 6JU

  PA26/2746 Submitted 7 Aug 2026 100 yards away

  Proposed loft extension with hip to gable roof extension, rear facing dormer and front facing roof windows.

  Granted Prior approval Extension Loft or dormer +1 5 docs

• 175 Percy Road Twickenham TW2 6JS

  21/2605/PS192 Submitted 20 Jul 2021 100 yards away

  Two storey rear extension, single storey side extension and roof alterations comprising enlargement of the roof

  Granted Prior approval Extension Roofing 7 docs
  Small domestic

• PA26/2361 Refused

  11, Waterloo Place, Richmond, TW9 1EB

  Single storey rear extension to replace existing rear extension.

  Received 6 Jul, published by the council 26 Jul 2026 Householder
• PA26/2869 Refused

  60, Castelnau, London, SW13 9EX

  Improvements to the front elevation, replacement of the coach house, replacement of the rear extensions, first and second floor rear extension and new basement excavation.

  Received 18 Aug, published by the council 23 Aug 2026 Householder
• PA26/2821 Granted

  192A, Sheen Lane, London, SW14 8LF

  Alterations to the existing dwelling, including enlarging existing window and door openings, replacement windows and doors, new rooflight openings, replacement rooflights in existing openings, rendering the external brickwork, installation of an air source heat pump, air conditioning unit and photovoltaic panels, installation of woodburner flue, removal of the brick chimney stack at roof level and replacement of a brick garden wall with a timber screen.

  Received 13 Aug, published by the council 23 Aug 2026 Householder
• PA26/2256 Refused

  36A Cambridge Park Twickenham TW1 2JU

  Erection of a detached domestic garage to serve the existing dwelling, positioned toward the front/side of the plot and associated frontage boundary alterations including replacement wall/fence/hedging treatment.

  Received 29 Jun, published by the council 23 Aug 2026 Householder
• PA26/2671 Granted

  30, The Avenue, Twickenham, TW1 1RY

  Demolition of garage, ground floor rear extension, ground floor side extension, new conservation rooflights to main roof and removal of one window.

  Received 31 Jul, published by the council 6 Aug 2026 Householder