1 Hanover Street London W1S 1YZ

This site has had 17 applications since 2025: 9 approved, 0 refused.

• 26/06753/ADLBC Decided

  1 Hanover Street London W1S 1YZ

  Details of updated method statement of the façade repairs and cleaning proposed pursuant to condition 6 of Listed Building Consent dated 25th October 2024 (RN:24/06431/LBC).

  Submitted 2 Oct 2026
• 26/06188/ADFULL Decided

  1 Hanover Street London W1S 1YZ

  Detailed drawings and manufacturers specifications of the materials and finish of the duct, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 29th June 2026 (RN: 26/02287/FULL). (Linked to 26/06091/ADLBC).

  Submitted 10 Sep 2026
• 26/06091/ADLBC Decided

  1 Hanover Street London W1S 1YZ

  Detailed drawings manufacturers specifications of the materials and finish of the duct, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 of listed building dated 29th June 2026 (RN:26/02288/LBC) (Linked to 26/06188/ADFULL).

  Submitted 7 Sep 2026
• 26/06095/ADFULL Decided

  1 Hanover Street London W1S 1YZ

  Detailed drawings and a detailed biodiversity management plan in relation to the planting scheme on the roof terraces; pursuant to condition 19 of planning permission dated 27th March 2024 (23/08783/FULL)

  Submitted 7 Sep 2026
• 26/03877/ADLBC Decided

  1 Hanover Street London W1S 1YZ

  Detailed method statement of the façade repairs and cleaning proposed pursuant to condition 6 of Listed Building Consent dated 25th October 2024 (RN:24/06431).

  Submitted 12 Jun 2026
• 26/03336/ADV Awaiting decision

  1 Hanover Street London W1S 1YZ

  Display of non illuminated hoarding signage measuring 2.44m x 1.22m.

  Submitted 20 May 2026 Advertising
• 26/02288/LBC Awaiting decision

  1 Hanover Street London W1S 1YZ

  Installation of a smoke extract duct within existing lightwell. (Linked with 26/02287/FULL)

  Submitted 7 Apr 2026 Heritage and listed buildings
• 26/02287/FULL Awaiting decision

  1 Hanover Street London W1S 1YZ

  Installation of a smoke extract duct within existing lightwell. (Linked with 26/02288/LBC)

  Submitted 7 Apr 2026 Full applications
• 26/01161/ADLBC Granted

  1 Hanover Street London W1S 1YZ

  Details of facing materials pursuant to condition 3 (partial) of listed building consent dated 24 October 2024 (RN: 24/06431/LBC)

  Decided 14 Apr 2026 Conditions
• 26/00719/ADFULL Granted

  1 Hanover Street London W1S 1YZ

  Detailed drawings (scale 1:5 and 1:20) and labelled photographs of samples of the facing materials (for mansard) including glazing, and elevations and roof plans annotated to show where the materials are located pursuant to condition 4 (partial) of planning permission dated 27 March 2024 (RN: 23/08783/FULL). [Linked to 26/00700/ADLBC]

  Decided 4 Mar 2026 Full applications

1. 12 Nov 2025

   Received by Westminster

2. 4 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Apr 2026

   Decision issued: Application Permitted

4. 30 Aug 2026

   Added to PlanIndex

• 25/08273/NMA Granted

  1 Hanover Street London W1S 1YZ

  Amendments to planning permission dated 27th March 2024 (RN: 23/08783/FULL) for, "Installation of new front and end-of-trip facilities entrances on Hanover Street; alterations to the internal atrium; replacement of roof structures and upgrading plant and creating new pavilion and terrace on the roof; introduction of a new mansard roof onto Hanover Street; infill extension on Princes Street at 5th and 6th floor; alterations to the Cupola; replacement of existing artwork; reorganisation of internal partitioning; and associated works"; Namely, to allow retention of perimeter balustrades, relocation of light box on Hanover Street, alterations to facade to display public artwork, and amendments to cladding system of core.

  Decided 31 Mar 2026 Amendments

Westminster granted permission on 29 April 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• 1 Hanover Street London W1S 1YZ

  25/08273/NMA Submitted 12 Nov 2025 50 yards away

  Amendments to planning permission dated 27th March 2024 (RN: 23/08783/FULL) for, "Installation of new front and end-of-trip facilities entrances on Hanover Street; alterations to the internal atrium; replacement of roof structures and upgrading plant and creating new pavilion and terrace on the roof; introduction of a new mansard roof onto Hanover Street; infill extension on Princes Street at 5th and 6th floor; alterations to the Cupola; replacement of existing artwork; reorganisation of internal partitioning; and associated works"; Namely, to allow retention of perimeter balustrades, relocation of light box on Hanover Street, alterations to facade to display public artwork, and amendments to cladding system of core.

  Granted Amendments Extension Loft or dormer 28 docs

• 1 Hanover Street London W1S 1YZ

  26/03336/ADV Submitted 20 May 2026 50 yards away

  82% historically approved · decision due ~15 Jul

  Display of non illuminated hoarding signage measuring 2.44m x 1.22m.

  Awaiting decision Advertising 10 docs

• 1 Hanover Street London W1S 1YZ

  26/00038/ADLBC Submitted 6 Jan 2026 50 yards away

  Detailed drawings and photos of samples of the facing materials including glazing pursuant to Condition 3 (part) of listed building consent dated 27th March 2024 (RN: 23/08787/LBC).

  Granted Conditions Windows or glazing 13 docs

• 1 Hanover Street London W1S 1YZ

  26/00041/ADFULL Submitted 6 Jan 2026 50 yards away

  Detailed drawings and photos of samples of the facing materials including glazing pursuant to Condition 4 (part) of planning permission dated 27th March 2024 (RN: 23/08783/FULL).

  Granted Full applications Windows or glazing 4 docs

• 245 Regent Street London W1B 2EN

  25/09298/ADV Submitted 23 Dec 2025 50 yards away

  Display of two externally illuminated projecting signs measuring 0.3m x 0.45m and one flag measuring 2.6m x 1.8m existing flagpole.

  Granted Advertising 28 docs

• 245 Regent Street London W1B 2EN

  25/09296/FULL Submitted 23 Dec 2025 50 yards away

  88% historically approved · decision due ~17 Feb

  Alterations to shopfronts (Linked to 25/09297/LBC)

  Awaiting decision Full applications 69 docs

• 26/07223/LBC Awaiting decision

  Paddington Station Praed Street London W2 1HB

  Installation of a new louvred enclosure, with access doors, across the entrance to the under-croft area.

  Received 22 Oct, published by the council 26 Oct 2026 Heritage and listed buildings
• 26/07202/LBC Awaiting decision

  Basement East And Ground Floor And First Floor 33 Weymouth Street London W1G 7BY

  Replacement of 13 doorsets with fire doors.

  Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings
• 26/07183/LBC Awaiting decision

  306 - 308 Regent Street London W1B 3AT

  Installation of a manually operated retractable fabric awning to the existing shopfront at 308 Regent Street, comprising an orange fabric canopy with discreet printed lettering to the front valance, together with associated supporting framework, mounting brackets and fixings to the existing fa?ade.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07191/LBC Awaiting decision

  6 Wilton Place London SW1X 8RH

  Layout alterations and replacement of internal doors.

  Received 21 Oct, published by the council 22 Oct 2026 Heritage and listed buildings
• 26/07199/LBC Awaiting decision

  49 Queen's Gardens London W2 3AA

  Erection of a mansard roof extension incorporating rooflights and a rear balcony; installation of Juliet balconies at ground and first floor levels to the rear; demolition of the existing courtyard extension and erection of a single-storey infill extension; extension of the rear wing at first floor (mezzanine) and second floor levels; fenestration alterations including the installation of new windows; stucco repairs and partial rebuilding of the rear extensions; and associated internal alterations at all levels. (Linked to 26/07198/FULL)

  Received 21 Oct, published by the council 23 Oct 2026 Heritage and listed buildings