100 Harley Street London W1G 7JA

This site has had 3 applications since 2006: 1 approved, 0 refused.

• 13/01207/ADLBC Granted

  100 Harley Street London W1G 7JA

  Detailed drawings of proposed area of dropped ceiling;York Stone flags layout and detail of trunking skirting sketch pursuant to Conditions 4, 5, 6 and 8 of listed building consent dated 7 December 2012 (RN: 12/10148).

  Decided 4 Apr 2013 Conditions
• 06/10217/FULL Withdrawn

  100 Harley Street London W1G 7JA

  Use of basement for medical (Class D1) purposes and associated internal alterations.

  Decided 2 Jul 2008 Full applications

1. 20 Dec 2006

   Received by Westminster

2. 9 May 2008

   Validated

   Checked as complete and ready for consideration.

3. 2 Jul 2008

   Decision issued: Application Withdrawn

4. 29 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Westminster decided it, and is free to submit a revised scheme at any time. 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.

• 100 Harley Street London W1G 7JA

  06/10217/FULL Submitted 20 Dec 2006 50 yards away

  Use of basement for medical (Class D1) purposes and associated internal alterations.

  Withdrawn Full applications 6 docs

• 100 Harley Street London W1G 7JA

  13/01207/ADLBC Submitted 7 Feb 2013 50 yards away

  Detailed drawings of proposed area of dropped ceiling;York Stone flags layout and detail of trunking skirting sketch pursuant to Conditions 4, 5, 6 and 8 of listed building consent dated 7 December 2012 (RN: 12/10148).

  Granted Conditions 7 docs

• 8 Devonshire Close London W1G 7BA

  26/04891/ADFULL Submitted 21 Jul 2026 50 yards away

  Details of Wisteria Protection Method Statement pursuant to Condition 5 of planning permission dated 2nd July 2026 (RN: 25/08533/FULL).

  Decided

• 4 Devonshire Close London W1G 7BA

  26/05090/ADFULL Submitted 29 Jul 2026 50 yards away

  89% historically approved · decision due ~23 Sep

  Details of windows, PV panels and doors / facing materials / brickwork salvage / brickwork samples / redesigned garage doors pursuant to conditions 4, 5, 10, 11 and 12 of planning permission dated 19 November 2025 (RN: 25/04318/FULL)

  Decided Windows or glazing

• 8 Devonshire Close London W1G 7BA

  26/07178/ADFULL Submitted 19 Oct 2026 50 yards away

  89% historically approved · decision due ~18 Dec

  Details of completed Appendix A checklist from the Code of Construction Practice; pursuant to condition 3 of planning permission 25/08533/FULL dated 2 July 2026.

  Awaiting decision

• 4 Devonshire Close London W1G 7BA

  25/08776/ADFULL Submitted 2 Dec 2025 50 yards away

  Details of site investigation (phase 1 - 3) pursuant to condition 9 (part) of planning permission dated 19 November 2025 (RN: 25/04318/FULL)

  Granted Full applications 5 docs

• 26/05473/LBC Decided

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/06273/FULL)

  Received 12 Aug, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/07421/LBC Awaiting decision

  1 Upper St Martin's Lane London WC2H 9NY

  Installation of non-illuminated vinyl lettering to the external face of the existing ground-floor shopfront windows for a temporary period. (Linked with 26/07083/ADV)

  Received 30 Oct, published by the council 3 Nov 2026 Heritage and listed buildings
• 26/07416/LBC Awaiting decision

  39 Montagu Square London W1H 2LL

  Amalgamation of Flats 3 and 4 to form one single dwelling including associated internal reconfiguration and refurbishments, alterations to access arrangements and improvements to the existing terrace and private amenity spaces. Together with the removal and alteration of modern partitions, roof replacement, rebuilding of the roof terrace, new plant and addition of a new staircase, structural works, new window openings, and other associated works. (Linked with 26/07415/FULL)

  Received 30 Oct, published by the council 3 Nov 2026 Heritage and listed buildings
• 26/07404/LBC Awaiting decision

  Basement Floor And Ground Floor Queen Annes House 34 Queen Anne's Gate London SW1H 9AB

  Refurbishment and enhancement of the building to facilitate its continued use as offices with ancillary residential accommodation, together with associated conservation, restoration, accessibility improvements, building services upgrades, landscaping and ancillary works. Internal and external alterations associated with the repair. (Linked with 26/07403/FULL)

  Received 30 Oct, published by the council 3 Nov 2026 Heritage and listed buildings
• 26/07409/LBC Awaiting decision

  24 - 25 Mount Street London W1K 2RR

  Provision of internally illuminated temporary Christmas decoration to front facade at ground floor level between 18th December 2026 and 9th January 2027 (Linked to 26/07429/ADV)

  Received 30 Oct, published by the council 4 Nov 2026 Heritage and listed buildings