47 Marble Hill Gardens Twickenham TW1 3AU

This site has had 2 applications since 2021: 2 approved, 0 refused.

• 21/2625/HOT Granted

  47 Marble Hill Gardens Twickenham TW1 3AU

  Ground floor rear extension and double storey side extension

  Decided 13 Sep 2021 Householder

1. 22 Jul 2021

   Received by Richmond upon Thames

2. 14 Sep 2021

   Decision issued: Granted Permission

3. 15 Sep 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 14 September 2021, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 47 Marble Hill Gardens Twickenham TW1 3AU

  21/2625/HOT Submitted 22 Jul 2021 50 yards away

  Ground floor rear extension and double storey side extension

  Granted Householder Extension 11 docs
  Domestic

• 47 Marble Hill Gardens Twickenham Richmond Upon Thames TW1 3AU

  05/3503/HOT Submitted 24 Nov 2005 50 yards away

  Single storey side extension.

  Granted Householder Extension 13 docs
  Small domestic

• No. 57 Hartington Road Twickenham

  PA26/1162 Submitted 1 Apr 2026 100 yards away

  Erection of a rear roof dormer, two new Velux windows in the front roof, a new windows in the flank wall, removal of a brick lean to rear shed and the widening and replacement of the existing back door.

  Granted Prior approval Loft or dormer Windows or glazing 10 docs
  Small domestic

• 57, Hartington Road, Twickenham, TW1 3EL

  PA26/2580 Submitted 24 Jul 2026 100 yards away

  85% historically approved · decision due ~18 Sep

  Garage conversion to habitable room and the erection of a new single storey side extension to the rear

  Awaiting decision Householder Extension 9 docs
  Small domestic

• 179 Amyand Park Road Twickenham TW1 3HN

  21/2603/HOT Submitted 20 Jul 2021 100 yards away

  Single storey rear infill extension and rear dormer

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 185 Amyand Park Road Twickenham TW1 3HN

  PA26/0464 Submitted 11 Feb 2026 100 yards away

  Loft conversion including the construction of a rear mansard with rooflights; replacement of existing UPVC windows and doors with timber replacements; new rear french doors and replacement roof lights; replacement roof is on the rear outrigger, at both first floor and ground floor level.

  Granted Householder Extension Loft or dormer +2 23 docs
  Domestic

• PA26/2560 Granted

  32 Fortescue Avenue Twickenham TW2 5LS

  Construction of a hip to gable and rear dormer roof extension, rooflights to front elevation and single storey rear extension

  Received 23 Jul, published by the council 26 Jul 2026 Prior approval
• PA26/3175 Awaiting decision

  146, Waldegrave Road, Teddington, TW11 8NA

  CONSTRUCTION OF HIP TO GABLE AND REAR DORMER EXTENSIONS,INSERTION OF ROOFLIGHTS,ONE OBSCURE GLAZED SIDE WINDOW AND ALTERATIONS TO THE SOIL VENT PIPE. RESUBMISSION OF PREVIOUS REFUSED APPLICATION REF. PA26/2122.

  Received 14 Sep, published by the council 17 Sep 2026 Prior approval
• PA26/2193 Refused

  5, The Hermitage, Richmond, TW10 6SH

  ASHP unit to rear flat roof, AOV (automatic opening vent) - flue to rear flat roof

  Received 23 Jun, published by the council 26 Jul 2026 Prior approval
• PA26/2454 Granted

  11 Collingwood Close Twickenham TW2 7AE

  Hip to gable and rear dormer roof extensions and insertion of 2x rooflights to the front roof slope.

  Received 13 Jul, published by the council 26 Jul 2026 Prior approval
• PA26/0893 Granted

  21, Gloucester Road, Twickenham, TW2 6NF

  PROPOSED OUT BUILDING TO BE USED FOR STORAGE, SUMMER HOUSE AND GYMNASIUM

  Received 13 Mar, published by the council 26 Jul 2026 Prior approval