7 Grosvenor Road Twickenham TW1 4AD

1. 12 May 2021

   Received by Richmond upon Thames

2. 9 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 5 Aug 2021

   Decision issued: Granted Permission

4. 16 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 5 August 2021, 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.

• 12 Station Yard Twickenham TW1 4LJ

  PA25/3011 Submitted 2 Sep 2025 50 yards away

  Lawful Use of the site Class C3 (Residential)

  Granted Lawful development 4 docs

• 12 Station Yard Twickenham TW1 4LJ

  22/3619/DD01 Submitted 20 Mar 2023 50 yards away

  Details in pursuant of condition U0149260 (Parking Permits Restriction - GRAMPIAN) from 22/3619/FUL

  Withdrawn Reserved matters 4 docs

• 12 Station Yard Twickenham TW1 4LJ

  22/3619/FUL Submitted 6 Dec 2022 50 yards away

  Temporary 10 Year change of use from C3 (Residential) to Sui Generis (mixed use C3 and E (f) to provide Childcare On Domestic Premises for up to 18 children).

  Granted Full applications 25 docs

• 14, Station Yard, Twickenham, TW1 4LJ

  PA26/3086 Submitted 7 Sep 2026 50 yards away

  84% historically approved · decision due ~2 Dec

  Rear extension of a dwelling with extra projection of 0.43m to 3.43m (retrospective).

  Awaiting decision Householder Extension 11 docs
  Domestic

• 14, Station Yard, Twickenham, TW1 4LJ

  PA26/2823 Submitted 13 Aug 2026 50 yards away

  Non material amendment to planning reference PA26/0511 to allow for minor adjustment to the rear extension depth from 3.0m to 3.43m.

  Refused Amendments Extension 5 docs

• 14, Station Yard, Twickenham, TW1 4LJ

  PA26/0511 Submitted 16 Feb 2026 50 yards away

  Single storey rear extension, conversion of existing garage, internal alterations, alterations to fenestrations including front entrance door.

  Granted Householder Extension 13 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