193 Whitton Dene Whitton Isleworth TW7 7NJ

1. 27 Mar 2023

   Received by Richmond upon Thames

2. 15 May 2023

   Decision issued: Refused Permission

3. 17 Sep 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.

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.

• 195 Whitton Dene Whitton Isleworth TW7 7NJ

  23/0722/PS192 Submitted 20 Mar 2023 50 yards away

  Hip to gable and rear dormer roof extensions. Rooflights to front elevation.

  Refused Prior approval Extension Loft or dormer 10 docs

• 305 WHITTON DENE, ISLEWORTH, TW7 7NE

  P/2022/4040 Submitted 19 Dec 2022 50 yards away

  Conversion of the house into two self contained residential units

  Granted Full applications 15 docs

• 305 WHITTON DENE, ISLEWORTH, TW7 7NE

  P/2021/2507 Submitted 21 Jun 2021 50 yards away

  Erection of a single storey side and rear extension with associated internal alterations

  Refused Householder Extension 11 docs
  Small domestic

• 183 Whitton Dene Whitton Isleworth TW7 7NJ

  24/2239/PS192 Submitted 6 Sep 2024 50 yards away

  Hip-to-gable loft extension / conversion and one new roof light to the existing roof

  Granted Prior approval Extension Loft or dormer +1 15 docs

• 183 Whitton Dene Whitton Isleworth TW7 7NJ

  24/2930/PS192 Submitted 25 Nov 2024 50 yards away

  Hip-to-gable loft extension / conversion and one new roof light to the existing roof

  Granted Prior approval Extension Loft or dormer +1 17 docs

• 12, Old Manor Drive, Whitton, Isleworth, TW7 7NN

  PA26/0294 Submitted 28 Jan 2026 100 yards away

  Single storey rear extension with gable end roof. Velux roof lights to both roof slopes. External materials will appear similar to existing. 5.5m in depth, 3.87m in height and 2.73m in height to eaves.

  Decided Prior approval Extension Loft or dormer 8 docs
  Small domestic

• PA26/2683 Granted

  3, Pauline Crescent, Twickenham, TW2 6JD

  Single storey rear extension

  Received 31 Jul, published by the council 13 Aug 2026 Prior approval
• PA26/3420 Awaiting decision

  129 Lower Mortlake Road Richmond TW9 2LP

  Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3160 Granted

  2A Station Road Hampton Wick Middlesex KT1 4HG

  Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

  Received 11 Sep, published by the council 24 Sep 2026 Prior approval
• PA26/3423 Awaiting decision

  95 Selkirk Road Twickenham TW2 6PT

  Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3389 Awaiting decision

  39, Shacklegate Lane, Teddington, TW11 8SF

  The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

  Received 5 Oct, published by the council 6 Oct 2026 Prior approval