23, Spencer House, Sheen Road, Richmond, TW9 1BN

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

• PA26/2120 Refused

  23, Spencer House, Sheen Road, Richmond, TW9 1BN

  Erection of a single storey rooftop extension to the rear wing of an existing Class E office building, providing approximately 239.5sqm of additional floorspace, an associated external roof terrace and replacement plant enclosure, following demolition of an existing unauthorised plant enclosure; raising the rear wing from three to four storeys, subservient to the existing five-storey principal building.

  Decided 26 Aug 2026 Full applications

1. 20 May 2026

   Received by Richmond upon Thames

2. 3 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 Jun 2026

   Decision issued: Granted Permission

4. 13 Aug 2026

   Added to PlanIndex

Richmond upon Thames granted permission on 5 June 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.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 23, Spencer House, Sheen Road, Richmond, TW9 1BN

  PA26/2120 Submitted 16 Jun 2026 50 yards away

  Erection of a single storey rooftop extension to the rear wing of an existing Class E office building, providing approximately 239.5sqm of additional floorspace, an associated external roof terrace and replacement plant enclosure, following demolition of an existing unauthorised plant enclosure; raising the rear wing from three to four storeys, subservient to the existing five-storey principal building.

  Refused Full applications Extension Demolition 38 docs
  Small domestic

• Spencer House 23 Sheen Road Richmond Richmond Upon Thames TW9 1BJ

  06/0998/FUL Submitted 4 Apr 2006 50 yards away

  Replacement of and additional air conditioning condensers on 2nd and 4th floor roof areas.

  Refused Full applications 10 docs

• 23 Sheen Road Richmond

  05/2948/FUL Submitted 5 Oct 2005 50 yards away

  Installation of replacement/additional air conditioning condensers on 4th and 2nd floor roof areas.

  Withdrawn Full applications 5 docs

• Bus shelter, outside Spencer House 23 Sheen Road Richmond

  PA25/4256 Submitted 27 Nov 2025 50 yards away

  Internal illuminated sequential advertisement capable of static and dynamic content display with automatic rotation of images.

  Granted Advertising 10 docs

• 2 Towers Place Richmond TW9 1EG

  23/0413/FUL Submitted 16 Feb 2023 50 yards away

  Installation of 4No AC Inverter units in rear external area

  Granted Full applications 16 docs

• Brooks House 34 Paradise Road Richmond Richmond Upon Thames TW9 1SE

  05/3116/LBC Submitted 25 Oct 2005 50 yards away

  Removal of wired glass fire screen on first floor landing in accordance with directions from the L.F.B and insertion of door in new position.

  Granted Heritage and listed buildings 6 docs

• PA26/2683 Granted

  3, Pauline Crescent, Twickenham, TW2 6JD

  Single storey rear extension

  Received 31 Jul, published by the council 13 Aug 2026 Prior approval
• PA26/3420 Awaiting decision

  129 Lower Mortlake Road Richmond TW9 2LP

  Conversion of existing loftspace into habitable rooms with dormers to rear over main house and offshot

  Received 8 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3160 Granted

  2A Station Road Hampton Wick Middlesex KT1 4HG

  Repair of the front dormer cheeks, involving the replacement of the existing hanging slates with traditional lead.

  Received 11 Sep, published by the council 24 Sep 2026 Prior approval
• PA26/3423 Awaiting decision

  95 Selkirk Road Twickenham TW2 6PT

  Construction of single storey rear extension, 4.3m in depth, 3m in height and 3m in height to eaves.

  Received 6 Oct, published by the council 12 Oct 2026 Prior approval
• PA26/3389 Awaiting decision

  39, Shacklegate Lane, Teddington, TW11 8SF

  The existing 4.55 m deep ground-floor rear extension is to be extended by 1.45 m. The existing pitched roof will also be extended, with the overall height remaining unchanged (6m overall depth, 2.41m eaves height, 3.78m overall height).

  Received 5 Oct, published by the council 6 Oct 2026 Prior approval