Flat 1 91 York Street London W1H 4QE

This site has had 2 applications since 2026.

• 26/05529/LBC Awaiting decision

  Flat 1 91 York Street London W1H 4QE

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

  Submitted 13 Aug 2026 Heritage and listed buildings

1. 13 Aug 2026

   Received by Westminster

2. 18 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 8 October 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 61 days over the applications it decided in the last year.

• 26/05529/LBC Awaiting decision

  Flat 1 91 York Street London W1H 4QE

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

  Submitted 13 Aug 2026 Heritage and listed buildings

1 later application on the register refers to this one:

• 26/05529/LBC Awaiting decision

  Flat 1 91 York Street London W1H 4QE

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

  Submitted 13 Aug 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 85 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.

• Flat 1 91 York Street London W1H 4QE

  26/05529/LBC Submitted 13 Aug 2026 0m 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

• 97 York Street London W1H 4QQ

  26/00002/LBC Submitted 1 Jan 2026 18m 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

• 97 York Street London W1H 4QQ

  26/00001/FULL Submitted 1 Jan 2026 18m away

  87% 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 26/00002/LBC)

  Awaiting decision Full applications 34 docs

• Harcourt Arms 32 Harcourt Street London W1H 4HX

  25/04634/FULL Submitted 4 Jul 2025 28m away

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

  Withdrawn Full applications Loft or dormer Roofing 21 docs

• 106 York Street London W1H 4QN

  11/05082/CLEUD Submitted 27 May 2011 29m away

  Use of the ground floor as a mixed sui generis use comprising sandwich bar/café/restaurant, selling cold food and some hot food to takeaway or eat-in and the preparation and storage of facilities for the same. Seating for 15 customers inside and a further 9 on the private forecourt and opening hours between 7am and 4pm Monday to Friday.

  Granted Lawful development 4 docs

• Harcourt Arms 32 Harcourt Street London W1H 4HX

  25/06990/LBC Submitted 29 Sep 2025 32m away

  90% historically approved · decision due ~18 Dec

  Erection of two storey rear extensions to create two self contained units (Class C3); replacement shopfront; provision of a double glazed timber sash windows within existing blocked up first floor front window; installation of new plant enclosure on roof of the proposed extension; replacement of roof glazing to the rear dining area; replacement rooflight; and refurbishment of Public House at basement, ground and first floor levels, to create a gastro pub at Ground Floor (with back of house at basement level) and a private dining room with gallery kitchen at first floor level, and ancillary letting rooms above with roof repairs and internal alterations. (Linked with 25/06989/FULL)

  Awaiting decision Heritage and listed buildings Extension Loft or dormer +1 52 docs

• 26/06024/FULL Awaiting decision

  House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA

  Installation of new and replacement electronic equipment within Speaker. (Linked with 26/06025/LBC)

  3 Sep 2026 Full applications
• 26/06017/FULL Awaiting decision

  38 Lauderdale Mansions Lauderdale Road London W9 1NE

  Installation of an external AC Unit / Heat Pump at roof level.

  2 Sep 2026 Full applications
• 26/05938/FULL Awaiting decision

  24 Vincent Square London SW1P 2NJ

  Subdivision of existing residential property to create two self-contained 3-bedroom family homes, along with cycle parking and associated external alterations.

  1 Sep 2026 Full applications
• 26/05935/FULL Awaiting decision

  47 Hereford Road London W2 5AH

  Installation of one number new external condenser unit to the southerly elevation service alley.

  1 Sep 2026 Full applications
• 26/05959/FULL Awaiting decision

  Basement And Ground Floor 50 New Bond Street London W1S 1BJ

  Installation of three new condensers on the roof, within an existing designated plant area.

  1 Sep 2026 Full applications