16 Dorset Way Twickenham TW2 6NB

1. 21 May 2026

   Received by Richmond upon Thames

2. 29 Jun 2026

   Decision issued: GPD Extension Approved

3. 26 Jul 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 29 June 2026, 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.

• 14 Dorset Way Twickenham TW2 6NB

  23/0678/PS192 Submitted 15 Mar 2023 0.1 miles away

  Proposed rear dormer extension, internal alterations and all associated works

  Granted Prior approval Extension Loft or dormer 9 docs

• 18 Dorset Way Twickenham Richmond Upon Thames TW2 6NB

  05/1888/HOT Submitted 17 Jun 2005 0.1 miles away

  Proposed loft conversion with rear dormer.

  Refused Householder Loft or dormer 14 docs
  Domestic

• 6 Dorset Way Twickenham Richmond Upon Thames TW2 6NB

  06/0444/HOT Submitted 15 Feb 2006 0.1 miles away

  Proposed Single Storey Rear Extension.

  Refused Householder Extension 5 docs
  Small domestic

• 3 Devon Avenue Twickenham Richmond Upon Thames TW2 6PN

  05/3841/PS192 Submitted 19 Dec 2005 0.1 miles away

  Proposed single storey rear extension

  Granted Prior approval Extension 6 docs
  Small domestic

• 7 Dorset Way Twickenham TW2 6NB

  20/3489/DD01 Submitted 15 Nov 2024 0.1 miles away

  Details pursuant to condition DV49 Construction Method Statement of permission reference: 20/3489/FUL

  Granted Reserved matters 5 docs

• 69 Meadway Twickenham Richmond Upon Thames TW2 6PL

  05/0037/HOT Submitted 7 Jan 2005 0.1 miles away

  Creation of Vehicular Access and Construction of Front Gate, Pier and Wall.

  Granted Householder 5 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