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 91 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 119 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  Withdrawn Full applications Loft or dormer Roofing 21 docs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

  88% 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

  88% 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)

  Decided 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)

  Decided Heritage and listed buildings Windows or glazing

• 26/07528/FULL Awaiting decision

  69 Eaton Place London SW1X 8DF

  Installation of new cast iron water pipe on rear courtyard elevation. (Linked with 26/07529/LBC)

  Received 5 Nov, published by the council 6 Nov 2026 Full applications
• 26/05200/FULL Decided

  1 The Court House 165 Seymour Place London W1H 4PU

  Installation of waterproofing system to the existing lead flat roofs

  Received 3 Aug, published by the council 28 Aug 2026 Full applications
• 26/07521/FULL Awaiting decision

  Flat 18 Harlequin Court 20 Tavistock Street London WC2E 7NZ

  Installation of one external condenser unit

  Received 4 Nov, published by the council 6 Nov 2026 Full applications
• 26/07508/FULL Awaiting decision

  Buckingham Palace The Mall London SW1A 1AA

  Replacement of existing security lighting to the Buckingham Palace Forecourt with 80 compact LED spotlights installed within the lantern clusters across 10 principal piers, with associated concealed cabling and reversible fixings. (Linked with 26/07509/LBC)

  Received 4 Nov, published by the council 5 Nov 2026 Full applications
• 26/07472/FULL Awaiting decision

  Flat 3 82 New Cavendish Street London W1G 9TA

  Replacement windows to second floor level with vacuum, double glazing windows. (Linked with 26/07473/LBC)

  Received 3 Nov, published by the council 6 Nov 2026 Full applications