119 Mount Street London W1K 3NL

This site has had 2 applications since 2025: 1 approved, 0 refused.

• 25/07561/LBC Granted

  119 Mount Street London W1K 3NL

  Internal alterations at ground and lower ground floor levels associated within fit-out of commercial unit, together with minor external works comprising the replacement of existing shopfront awning and signage, doorway and associated works to central lightwell, and black coloured CCTV unit to rear.

  Decided 18 Feb 2026 Heritage and listed buildings

1. 20 Mar 2026

   Received by Westminster

2. 21 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 May 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 65 days over the applications it decided in the last year.

This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided condition discharge and variation applications in a median of 42 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 119A Mount Street London W1K 3NL

  26/02366/LBC Submitted 10 Apr 2026 50 yards away

  90% historically approved · decision due ~5 Jun

  Alterations to existing shopfront including replacement fabric awning, signage and other associated works.

  Awaiting decision Heritage and listed buildings Windows or glazing 7 docs

• 119 Mount Street London W1K 3NL

  25/07561/LBC Submitted 20 Oct 2025 50 yards away

  Internal alterations at ground and lower ground floor levels associated within fit-out of commercial unit, together with minor external works comprising the replacement of existing shopfront awning and signage, doorway and associated works to central lightwell, and black coloured CCTV unit to rear.

  Granted Heritage and listed buildings Windows or glazing 11 docs

• 120 Mount Street London W1K 3NN

  25/05811/LBC Submitted 18 Aug 2025 50 yards away

  Raise existing ground-level timber floor boards in order to clear the void before installing fire-resistant battening to increase fire separation between the retail unit and neighbouring restaurant and reinstallation of the original floorboards.

  Granted Heritage and listed buildings 17 docs

• 120 Mount Street London W1K 3NN

  25/05496/ADLBC Submitted 6 Aug 2025 50 yards away

  Detailed drawings of the new shopfront joinery, including a comparison of the sections of the existing and proposed mullions and transoms pursuant to condition 5 (B) of listed building consent dated 23rd May 2025 (RN: 24/07844/LBC)

  Granted Conditions Windows or glazing 11 docs

• 120 Mount Street London W1K 3NN

  25/05347/ADFULL Submitted 30 Jul 2025 50 yards away

  Detailed drawings of the new shopfront joinery, including a comparison of the sections of the existing and proposed mullions and transoms pursuant to condition 6 (B) of planning permission dated 23rd May 2025 (RN: 24/07843/FULL)

  Granted Full applications Windows or glazing 11 docs

• 116 Mount Street London W1K 3NQ

  07/09033/LBC Submitted 16 Oct 2007 50 yards away

  Installation of two air conditioning units and associated screening at ground floor level to the side of the property in Mount Street Mews.

  Withdrawn Heritage and listed buildings 2 docs

• 26/04860/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Details of external and internal signage strategy pursuant to Condition 7(E) of listed building consent dated 12th February 2021 (RN: 19/07816/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/04843/ADLBC Granted

  New Zealand House 80 Haymarket London SW1Y 4TE

  Detailed design and specification of new blinds to NZH based on mock-up trials on-site pursuant to Condition 6(m) of listed building consent dated 12th February 2021 (19/07816/LBC).

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 26/05026/ADLBC Awaiting decision

  St James's Park The Mall London SW1A 1AA

  Details of method statement for re-carving works pursuant to condition 3(i) of listed building consent dated 16 July 2026 (RN: 26/03399/LBC)

  Received 27 Jul, published by the council 4 Aug 2026 Conditions
• 26/04850/ADLBC Awaiting decision

  17 Belgrave Square London SW1X 8PG

  Detailed drawings of garage doors, roof lantern and any new lighting and flooring in the principal rooms pursuant to condition 6 (iii) (iv) (v) of listed building 18th August 2025 (RN:25/03417/LBC)

  Received 20 Jul, published by the council 1 Aug 2026 Conditions
• 25/07120/ADLBC Granted

  72 - 74 Lancaster Gate London W2 3NH

  Details of new and altered doors and door architraves, including external faces of lifts (detailed elevations and sections at 1:10) pursuant to Condition 3 (A) of Listed Building Consent dated 14 December 2023 (RN: 23/00772/LBC) (Linked app: 25/07088/ADFULL)

  Received 2 Oct, published by the council 21 Jul 2026 Conditions