10 Lisbon Avenue Twickenham Richmond Upon Thames TW2 5HP

1. 27 Feb 2026

   Received by Richmond upon Thames

2. 4 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 11 Mar 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 11 March 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.

• 16 Lisbon Avenue Twickenham TW2 5HP

  21/3146/PDE Submitted 6 Sep 2021 50 yards away

  Single storey rear extension, 6.0m in depth, 3.785m in height, and 2.860m in height to eaves.

  Refused Prior approval Extension 6 docs
  Small domestic

• 3 Lisbon Avenue Twickenham TW2 5HR

  21/1885/HOT Submitted 24 May 2021 50 yards away

  Single-storey rear extension

  Granted Householder Extension 11 docs
  Small domestic

• 152 Fulwell Park Avenue Twickenham Richmond Upon Thames TW2 5HB

  04/2204/HOT Submitted 12 Jul 2004 50 yards away

  Proposed Single Storey Rear Extension.

  Granted Householder Extension 5 docs
  Small domestic

• 1 Lisbon Avenue Twickenham TW2 5HR

  24/2626/HOT Submitted 18 Oct 2024 50 yards away

  PROPOSED REAR GROUND FLOOR SINGLE STOREY EXTENSION WITH INTERNAL STRUCTURAL ALTERATIONS AND FENESTRATION

  Granted Householder Extension Windows or glazing 17 docs
  Small domestic

• 17 Mill Road Twickenham TW2 5HA

  21/2476/PS192 Submitted 8 Jul 2021 50 yards away

  Hip to gable roof alteration to accommodate loft conversion with rear dormer, side elevation window and front rooflights

  Granted Prior approval Loft or dormer Windows or glazing 11 docs

• 150 Fulwell Park Avenue Twickenham TW2 5HB

  21/3232/PS192 Submitted 15 Sep 2021 50 yards away

  Rear dormer roof extension. Rooflights to front elevation

  Granted Prior approval Extension Loft or dormer 6 docs

• 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