42, Sandycoombe Road, Twickenham, TW1 2LR

1. 29 Oct 2025

   Received by Richmond upon Thames

2. 19 Dec 2025

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 19 December 2025, 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.

• Land Between 77 And 79 St Margarets Road Twickenham

  21/2064/LBC Submitted 8 Jun 2021 50 yards away

  Use of land as access to Turner's House, erection of ticket booth and associated landscaping.

  Granted Heritage and listed buildings 14 docs

• Land Between 77 And 79 St Margarets Road Twickenham

  21/2063/FUL Submitted 8 Jun 2021 50 yards away

  Use of land as access to Turner's House, erection of ticket booth and associated landscaping.

  Granted Full applications 14 docs

• Land Between 77 And 79 St Margarets Road Twickenham Middlesex

  04/2006/FUL Submitted 21 Jun 2004 50 yards away

  Demolition of disused derelict shed and erection of new four storey building containing four residential apartments.

  Refused Full applications New dwelling Demolition 23 docs
  Small domestic

• 79 St Margarets Road Twickenham Richmond Upon Thames TW1 2LL

  05/T0236/TCA Submitted 13 Apr 2005 50 yards away

  T1 - Bay (Laurus nobilis) - Crown reduce by 30%

  Granted Trees

• 40 Sandycoombe Road Twickenham Richmond Upon Thames TW1 2LR

  06/T0161/TPO Submitted 2 Mar 2006 50 yards away

  T1 - Lime (Tilia europaea) - Reduce height by 1.5 metres. Re-pollard remainder. Remove 3 x small lowest branches.

  Granted Trees 2 docs

• 41 Sandycoombe Road Twickenham TW1 2LR

  19/3200/HOT Submitted 22 Oct 2019 50 yards away

  Ground floor single storey side return extension. Rear dormer. Rooflights to front and side roofslope.

  Granted Householder Extension Loft or dormer 17 docs
  Small domestic

• 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