42, Twickenham Road, Teddington, TW11 8AW

This site has had 2 applications since 2026: 1 approved, 0 refused.

• PA26/3392 Awaiting decision

  42, Twickenham Road, Teddington, TW11 8AW

  Erection of a two-storey side extension, fenestration changes, and addition of a rooflight to the existing rear extension

  Submitted 2 Oct 2026 Householder

1. 11 Mar 2026

   Received by Richmond upon Thames

2. 9 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 7 Jul 2026

   Decision issued: Granted Permission

4. 26 Jul 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 7 July 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.

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.

• 42, Twickenham Road, Teddington, TW11 8AW

  PA26/3392 Submitted 2 Oct 2026 50 yards away

  84% historically approved · decision due ~27 Nov

  Erection of a two-storey side extension, fenestration changes, and addition of a rooflight to the existing rear extension

  Awaiting decision Householder Extension Loft or dormer +1 24 docs
  Domestic

• 40, Twickenham Road, Teddington, TW11 8AW

  PA26/2589 Submitted 24 Jul 2026 50 yards away

  Confirmation the remaining operations required to complete the development authorised by planning permission PA25/2416 may lawfully be carried out on the basis the permission was lawfully commenced before the expiry of its time limit and therefore remains extant.

  Granted Prior approval 25 docs

• 40 Twickenham Road (the Moorings) Teddington Richmond Upon Thames TW11 8AW

  04/2131/ES191 Submitted 5 Jul 2004 50 yards away

  Increase of mooring capacity for two additional boats

  Granted Lawful development 5 docs

• Stoneydeep Twickenham Road Teddington TW11 8BL

  23/T0079/TPO Submitted 31 Jan 2023 50 yards away

  ****TPO Large Ailing Willow Tree*** T2 Large Ailing Willow Fell to ground level and remove all arisings due to free ailing with large section of through decay.

  Refused Trees 4 docs

• Stoneydeep Twickenham Road Teddington TW11 8BL

  24/T0729/TCA Submitted 6 Sep 2024 50 yards away

  ON FRONTAGE T1 Silver Birch (Betula pendula) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 2-3m to tidy and contain and retain furnishing growth. Final height = 10m and final spread = 6m. T2 Red Maple (Acer rubrum) 30% Crown Reduction - Reducing the height and spread of the tree by approximately 2-3m to tidy and contain and retain furnishing growth. Final height = 9m and final spread = 7m. T3 Whitebeam (Sorbus aria) 20% Crown Reduction - Reducing the height and spread of the tree by approximately 1-2m to tidy and contain and retain furnishing growth. Final height = 8m and final spread = 5m.

  Granted Trees 2 docs

• Stoneydeep Twickenham Road Teddington Richmond Upon Thames TW11 8BL

  04/0340/TPO Submitted 16 Sep 2004 50 yards away

  T1 - Small leafed Lime (Tilia cordata) - Crown reduce by 35%

  Refused Trees

• 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