20, Church Street, Twickenham, TW1 3NJ

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

• PA26/2994 Awaiting decision

  20, Church Street, Twickenham, TW1 3NJ

  Installation of 12 x PV solar panels on the existing roof

  Submitted 28 Aug 2026 Full applications
• 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
• PA25/3119 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. 12 Nov 2025

   Received by Richmond upon Thames

2. 6 Jan 2026

   Decision issued: Granted Permission

3. 13 Aug 2026

   Added to PlanIndex

• PA25/2955 Granted

  First and Second Floor, 20 Church Street, Twickenham

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

  Decided 16 Oct 2025 Outline

Richmond upon Thames granted permission on 6 January 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.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 20, Church Street, Twickenham, TW1 3NJ

  PA26/2994 Submitted 28 Aug 2026 50 yards away

  77% historically approved · decision due ~29 Oct

  Installation of 12 x PV solar panels on the existing roof

  Awaiting decision Full applications 8 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

• PA26/3417 Awaiting decision

  The Manor House, Ham Street, Ham, Richmond Upon Thames, TW10 7HA

  Details pursuant to Condition 4 Part 2 and Part 3 (External Details) of planning reference PA25/4108

  Received 8 Oct, published by the council 12 Oct 2026 Conditions
• PA26/3447 Awaiting decision

  KNELLER HALL ROYAL MILITARY SCHOOL OF MUSIC KNELLER ROAD TWICKENHAM TW2 7DU

  Details pursuant to condition 5 - Sample panels of brickwork (heritage assets) of listed building consent 22/3005/LBC.

  Received 8 Oct, published by the council 12 Oct 2026 Conditions
• PA26/2656 Granted

  19, Ellerker Gardens, Richmond, TW10 6AA

  Details pursuant to conditions C6. Submitted Arboricultural details, C8. Door, C9. Stained glass window and stained glass panel of planning reference PA26/0116

  Received 30 Jul, published by the council 6 Aug 2026 Conditions
• PA26/3415 Awaiting decision

  Parkway House, Sheen Lane, London

  Details pursuant to Condition C12. Cycle Parking and Condition C15. Hard Landscaping of planning reference PA25/2106

  Received 7 Oct, published by the council 12 Oct 2026 Conditions
• PA26/3177 Granted

  2, Everdon Road, London, SW13 9AH

  Details pursuant to condition BD13A - materials of planning reference 23/0145/FUL

  Received 11 Sep, published by the council 17 Sep 2026 Conditions