97 York Street London W1H 4QQ

This site has had 2 applications since 2026.

• 26/00002/LBC Awaiting decision

  97 York Street London W1H 4QQ

  Change of use of the Lower Ground and Ground Floors from Commercial (Class E) to Residential (Class C3), with associated internal alterations. (Linked to 26/00001/FULL)

  Submitted 1 Jan 2026 Heritage and listed buildings

1. 1 Jan 2026

   Received by Westminster

2. 20 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 26 February 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.

• 26/00002/LBC Awaiting decision

  97 York Street London W1H 4QQ

  Change of use of the Lower Ground and Ground Floors from Commercial (Class E) to Residential (Class C3), with associated internal alterations. (Linked to 26/00001/FULL)

  Submitted 1 Jan 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 26/00002/LBC Awaiting decision

  97 York Street London W1H 4QQ

  Change of use of the Lower Ground and Ground Floors from Commercial (Class E) to Residential (Class C3), with associated internal alterations. (Linked to 26/00001/FULL)

  Submitted 1 Jan 2026 Heritage and listed buildings

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided full applications in a median of 91 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 97 York Street London W1H 4QQ

  26/00002/LBC Submitted 1 Jan 2026 50 yards away

  90% historically approved · decision due ~26 Feb

  Change of use of the Lower Ground and Ground Floors from Commercial (Class E) to Residential (Class C3), with associated internal alterations. (Linked to 26/00001/FULL)

  Awaiting decision Heritage and listed buildings 24 docs

• Harcourt Arms 32 Harcourt Street London W1H 4HX

  25/04634/FULL Submitted 4 Jul 2025 50 yards away

  Replacement Roof and removal of rooflight. (Linked to 25/03738/LBC)

  Withdrawn Full applications Loft or dormer Roofing 21 docs

• Harcourt Arms 32 Harcourt Street London W1H 4HX

  25/06990/LBC Submitted 29 Sep 2025 50 yards away

  90% historically approved · decision due ~18 Dec

  External alterations including the erection of an extension at rear first to second floor with plant within an enclosure above. Installation of replacement glazed roof to accommodation at rear lower ground floor level and replacement of roof to main portion of the building facing Harcourt Street. Installation of replacement windows to both front and rear elevation including the installation of windows in place of existing blind windows. Internal alterations throughout. All in connection with the continued use of the basement, lower ground floor, part ground floor and part first floor as a drinking establishment with expanded food provision (Sui Generis) and use of part ground, part first, second and third floor as four lettings rooms let of a short-term basis ancillary to the primary use of the public house, with associated access. (Linked with 25/06989/FULL)

  Awaiting decision Heritage and listed buildings Extension Windows or glazing 100 docs

• Harcourt Arms 32 Harcourt Street London W1H 4HX

  25/06989/FULL Submitted 29 Sep 2025 50 yards away

  87% historically approved · decision due ~18 Dec

  External alterations including the erection of an extension at rear first to second floor with plant within an enclosure above. Installation of replacement glazed roof to accommodation at rear lower ground floor level and replacement of roof to main portion of the building facing Harcourt Street. Installation of replacement windows to both front and rear elevation including the installation of windows in place of existing blind windows. Internal alterations throughout. All in connection with the continued use of the basement, lower ground floor, part ground floor and part first floor as a drinking establishment with expanded food provision (Sui Generis) and use of part ground, part first, second and third floor as four lettings rooms let of a short-term basis ancillary to the primary use of the public house, with associated access. (Linked with 25/06990/LBC)

  Awaiting decision Full applications Extension Windows or glazing 110 docs

• Flat 1 91 York Street London W1H 4QE

  26/05528/FULL Submitted 13 Aug 2026 50 yards away

  87% historically approved · decision due ~8 Oct

  The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05529/LBC)

  Awaiting decision Full applications Windows or glazing

• Flat 1 91 York Street London W1H 4QE

  26/05529/LBC Submitted 13 Aug 2026 50 yards away

  90% historically approved · decision due ~8 Oct

  The addition of two juliet balconies and french windows at rear ground floor level. (Linked to 26/05528/FULL)

  Awaiting decision Heritage and listed buildings Windows or glazing

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront with Medication Dispensing Outlet.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising replacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06294/FULL Awaiting decision

  15 Eaton Mews South London SW1W 9HP

  Installation of railings and sliding lantern light at main roof level in connection with the use of the roof as a terrace.

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06317/FULL 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 26/06318/LBC)

  Received 15 Sep, published by the council 22 Sep 2026 Full applications
• 26/06273/FULL Awaiting decision

  9A Grosvenor Square London W1K 5AE

  Installation of natural Portland Stone paving to two front entrances. (Linked to 26/05473/LBC)

  Received 14 Sep, published by the council 22 Sep 2026 Full applications