20, Church Street, Twickenham, TW1 3NJ

This site has had 6 applications since 2025: 2 approved, 3 refused.

• PA26/2290 Refused

  20, Church Street, Twickenham, TW1 3NJ

  Installation of 12 PV solar panels on the existing roof

  Decided 12 Aug 2026 Outline
• PA26/1240 Granted

  20, Church Street, Twickenham, TW1 3NJ

  New gas connection pipe and installation of a gas meter to serve the second-floor level.

  Decided 2 Jun 2026 Full applications
• PA26/0169 Refused

  20, Church Street, Twickenham, TW1 3NJ

  Construction of an additional storey to create one 1-bed residential unit, with two balconies and associated fenestration alterations.

  Decided 21 May 2026 Full applications
• PA25/4092 Granted

  20, Church Street, Twickenham, TW1 3NJ

  Details pursuant to condition C1 - Construction Management Plan; C2 - Scheme of Ventilation; C7 - Cycle Parking; C8 - Refuse Arrangements, of planning permission PA25/2955.

  Decided 6 Jan 2026 Conditions
• PA25/3119 Refused

  20, Church Street, Twickenham, TW1 3NJ

  Details pursuant to conditions C7 U0196096 Cycle Parking and C8 U0196097 Refuse Arrangements of planning permission PA25/0540

  Decided 1 Oct 2025 Conditions

1. 28 Aug 2026

   Received by Richmond upon Thames

2. 3 Sep 2026

   Validated

   Checked as complete and ready for consideration.

3. 8 Sep 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 29 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Richmond upon Thames took a median of 46 days over the applications it decided in the last year.

This application is with Richmond upon Thames for determination, against a statutory target of eight weeks. Over the last year Richmond upon Thames decided full applications in a median of 74 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 20, Church Street, Twickenham, TW1 3NJ

  PA25/4092 Submitted 12 Nov 2025 50 yards away

  Details pursuant to condition C1 - Construction Management Plan; C2 - Scheme of Ventilation; C7 - Cycle Parking; C8 - Refuse Arrangements, of planning permission PA25/2955.

  Granted Conditions 14 docs

• 20, Church Street, Twickenham, TW1 3NJ

  PA26/0169 Submitted 19 Jan 2026 50 yards away

  Construction of an additional storey to create one 1-bed residential unit, with two balconies and associated fenestration alterations.

  Refused Full applications Windows or glazing 38 docs

• First and Second Floor, 20 Church Street, Twickenham

  PA25/2955 Submitted 27 Aug 2025 50 yards away

  Change of First Floor and Second Floors from Offices (Use Class E) to 4x 1-bedroom dwellinghouses (Use Class C3)

  Granted Outline 13 docs

• 20 Church Street Twickenham Richmond Upon Thames TW1 3NJ

  05/3010/FUL Submitted 13 Oct 2005 50 yards away

  Erection of a single storey rear extension.

  Granted Full applications Extension 5 docs
  Small domestic

• 20, First and Second Floor, Church Street, Twickenham

  PA26/3405 Submitted 6 Oct 2026 50 yards away

  94% historically approved · decision due ~1 Dec

  Details pursuant to conditions C3 (glazing compliance testing) and C6 (parking permits restriction) of planning permission PA25/2955.

  Awaiting decision Conditions Windows or glazing 5 docs

• 20, Church Street, Twickenham, TW1 3NJ

  PA26/1240 Submitted 9 Apr 2026 50 yards away

  New gas connection pipe and installation of a gas meter to serve the second-floor level.

  Granted Full applications 7 docs

• PA26/2446 Granted

  59A KEW ROAD RICHMOND TW9 2NQ

  Retrospective change of use of the ground-floor commercial unit from Sui Generis hot food takeaway use to Class E hairdressing/salon use, with no external alterations proposed.

  Received 13 Jul, published by the council 3 Aug 2026 Full applications
• PA26/2109 Granted

  Superstore (former Homebase Store), Twickenham Road, Hanworth

  Application for alterations to parking layout, installation of electric vehicle charging points, erection of new fences, minor alterations to the servicing area, landscaping, lighting, reverse vending machine and associated works

  Received 15 Jun, published by the council 13 Aug 2026 Full applications
• PA26/0428 Granted

  41 Castelnau Barnes London SW13 9RS

  Replacement of conservatory to create an extension at ground level and basement extension.

  Received 9 Feb, published by the council 13 Aug 2026 Full applications
• PA26/3395 Awaiting decision

  289, 2, Kings Ride House, Sheen Road, Richmond, TW10 5AW

  Erection of a single-storey ground-floor extension with corner glazing and rooflight, together with internal remodelling.

  Received 5 Oct, published by the council 12 Oct 2026 Full applications
• PA26/2520 Granted

  Boatrace Court 69 Mortlake High Street Mortlake London SW14 8HL

  Replace 32 roof windows in flats 8-11 at Boatrace Court.

  Received 20 Jul, published by the council 26 Jul 2026 Full applications