18 Upper Wimpole Street London W1G 6LX

This site has had 8 applications since 2005: 5 approved, 1 refused.

• 21/02293/ADLBC Granted

  18 Upper Wimpole Street London W1G 6LX

  Details of new fanlight above entrance/new metalwork to stair balustrade/new decorative plasterwork, including cornices (to be based closely on late 18th century / Adam style designs)/ new chimneypieces pursuant to Condition 5 of listed building consent dated 25 November 2020 (RN: 20/04759/LBC).

  Decided 21 Apr 2021 Conditions
• 12/09191/ADLBC Granted

  18 Upper Wimpole Street London W1G 6LX

  Approval of details pursuant to Condition 1 of listed building consent dated 21 June 2010 (RN: 10/03535), namely the submission of detailed drawings of all new doors, windows and decorative joinery or plasterwork including skirtings, balustrades, dados and cornicing.

  Decided 1 Oct 2012 Conditions
• 12/09192/ADFULL Granted

  18 Upper Wimpole Street London W1G 6LX

  Approval of details pursuant to Condition 2 of planning permission dated 21 June 2010 (RN: 10/03534), namely the submission of details drawings to show all new windows and doors.

  Decided 1 Oct 2012 Full applications
• 09/07544/CLOPUD Granted

  18 Upper Wimpole Street London W1G 6LX

  Use of the second, third and fourth floors as a maisonette (Class C3) and associated internal alterations.

  Decided 6 Nov 2009 Lawful development
• 07/09824/LBC Withdrawn

  18 Upper Wimpole Street London W1G 6LX

  Internal alterations associated with the use of the property as a single family dwelling.

  Decided 24 Jan 2008 Heritage and listed buildings
• 07/09823/FULL Withdrawn

  18 Upper Wimpole Street London W1G 6LX

  Use of ground and first floor of 18 Upper Wimpole Street as residential accommodation in connection with the use of the building as a single dwelling house. (Part of land use swap with 110 Harley Street).

  Decided 30 Apr 2008 Full applications
• 05/01730/AD7 Refused

  18 Upper Wimpole Street London W1G 6LX

  Display for a temporary period of 6 months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

  Decided 1 Apr 2005 Advertising

1. 22 Dec 2009

   Received by Westminster

2. 16 Feb 2010

   Decision issued: Application Permitted

3. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 16 February 2010, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 18 Upper Wimpole Street London W1G 6LX

  07/09824/LBC Submitted 12 Nov 2007 50 yards away

  Internal alterations associated with the use of the property as a single family dwelling.

  Withdrawn Heritage and listed buildings 2 docs
  Domestic

• 18 Upper Wimpole Street London W1G 6LX

  07/09823/FULL Submitted 12 Nov 2007 50 yards away

  Use of ground and first floor of 18 Upper Wimpole Street as residential accommodation in connection with the use of the building as a single dwelling house. (Part of land use swap with 110 Harley Street).

  Withdrawn Full applications 8 docs
  Domestic

• 18 Upper Wimpole Street London W1G 6LX

  09/07544/CLOPUD Submitted 17 Sep 2009 50 yards away

  Use of the second, third and fourth floors as a maisonette (Class C3) and associated internal alterations.

  Granted Lawful development 7 docs

• 18 Upper Wimpole Street London W1G 6LX

  12/09191/ADLBC Submitted 11 Sep 2012 50 yards away

  Approval of details pursuant to Condition 1 of listed building consent dated 21 June 2010 (RN: 10/03535), namely the submission of detailed drawings of all new doors, windows and decorative joinery or plasterwork including skirtings, balustrades, dados and cornicing.

  Granted Conditions Windows or glazing 3 docs

• 18 Upper Wimpole Street London W1G 6LX

  12/09192/ADFULL Submitted 11 Sep 2012 50 yards away

  Approval of details pursuant to Condition 2 of planning permission dated 21 June 2010 (RN: 10/03534), namely the submission of details drawings to show all new windows and doors.

  Granted Full applications Windows or glazing 2 docs

• 18 Upper Wimpole Street London W1G 6LX

  05/01730/AD7 Submitted 8 Mar 2005 50 yards away

  Display for a temporary period of 6 months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

  Refused Advertising 3 docs

• 26/04878/LBC Decided

  34 Grosvenor Street London W1K 4QU

  Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

  Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
• 26/06299/LBC Awaiting decision

  Apartment 33 24 Park Crescent London W1B 1AA

  Alterations to internal partitions, door openings, doors and floor finishes.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06305/LBC Awaiting decision

  33A Dean Street London W1D 4PP

  Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06318/LBC Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/04141/LBC Decided

  80E Randolph Avenue London W9 1BG

  Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

  Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings