Flat 2 50 Harley Street London W1G 9PX

1. 19 Jun 2026

   Received by Westminster

2. 29 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 21 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 24 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Westminster took a median of 66 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 94 days. More in our guide to how long planning decisions take.

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.

• 48 Harley Street London W1G 9PU

  26/02761/LBC Submitted 24 Apr 2026 50 yards away

  90% historically approved · decision due ~19 Jun

  Internal alterations in the form of new stud wall partitions to lower ground floor.

  Awaiting decision Heritage and listed buildings 11 docs

• 48 Harley Street London W1G 9QA

  04/08761/AD7 Submitted 5 Nov 2004 50 yards away

  Display for a temporary period of six months of a non-illuminated 'to let'/ 'for sale' board attached to the railings in front of the building at street level and measuring 0.6 x 0.45m.

  Granted Advertising 2 docs

• 44 Harley Street London W1G 9QA

  04/04996/LBC Submitted 30 Jun 2004 50 yards away

  Internal and external alterations in connection with use of the basement as a residential flat. Creation of new rear lightwell, associated staircase and railings.

  Granted Heritage and listed buildings 3 docs

• 44 Harley Street London W1G 9QA

  04/04424/FULL Submitted 10 Jun 2004 50 yards away

  External alterations in connection with change of use from dental technicians laboratory to provide two bedroom flat at basement level.

  Granted Full applications 9 docs

• 48 Harley Street London W1G 9QA

  04/03655/AD7 Submitted 12 May 2004 50 yards away

  Display for a temporary period of six months of a non-illuminated 'to let' board attached to the railings in front of the building at street level and measuring 0.6 x 0.45m.

  Granted Advertising 2 docs

• 48 Harley Street London W1G 9QA

  05/04265/AD7 Submitted 31 May 2005 50 yards away

  Display for a temporary period of six months of a non-illuminated 'to let' board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.

  Granted Advertising 2 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

  Removal of non structural partitions, replacement of non original doors with full height concealed doors.

  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

  Waterproofing the basement level.

  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
• 26/06288/LBC Awaiting decision

  Barness Court 6 - 8 Westbourne Terrace London W2 3UW

  Installation of a new riser as per GW10 design comprising a single riser with 7 entries and 9 Taylor valves to be installed. (Linked with 26/06287/FULL)

  Received 14 Sep, published by the council 21 Sep 2026 Heritage and listed buildings