Sackville House 40 Piccadilly London W1J 0DR

This site has had 11 applications since 2025: 1 approved, 1 refused.

• 26/07133/ADFULL Awaiting decision

  Sackville House 40 Piccadilly London W1J 0DR

  Details of how waste is to be stored on site and how materials for recycling will be stored separately pursuant to condition 12 of planning permission dated 1st May 2026 (RN: 25/08707/FULL)

  Submitted 19 Oct 2026
• 26/07111/ADLBC Awaiting decision

  Sackville House 40 Piccadilly London W1J 0DR

  Details of how waste is to be stored on site and how materials for recycling will be stored separately pursuant to condition 12 of planning permission dated 6th March 2024 (RN:23/06010/LBC)

  Submitted 16 Oct 2026
• 26/05418/ADFULL Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Details of facing materials pursuant to condition 5 (partial) of planning permission dated 29 April 2026 (RN: 25/08707/FULL)

  Decided 21 Aug 2026
• 26/05403/ADLBC Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located; pursuant to condition 3 (partial) of listed building consent dated 29 November 2024 (RN 24/05566/LBC)

  Decided 20 Aug 2026
• 26/05404/ADLBC Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Details of material samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 (partial) of planning permission dated 6th August 2025 (RN:25/03918/LBC)

  Submitted 7 Aug 2026
• 26/05153/ADFULL Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Details of facing materials pursuant to condition 5 (partial) of planning permission dated 29 April 2026 (RN: 25/08707/FULL)

  Submitted 30 Jul 2026
• 26/05110/ADLBC Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Details of facing materials pursuant to condition 3 (partial) of listed building consent dated 06 August 2025 (RN: 25/03918/LBC)

  Submitted 29 Jul 2026
• 26/05109/ADLBC Decided

  Sackville House 40 Piccadilly London W1J 0DR

  Details of facing materials pursuant to condition 3 (partial) of listed building consent dated 11 November 2024 (RN: 24/05566/LBC)

  Submitted 29 Jul 2026
• 25/08707/FULL Awaiting decision

  Sackville House 40 Piccadilly London W1J 0DR

  Variation of Condition 1 of planning permission dated 06 March 2024 (RN: 23/06009/FULL) for, "Refurbishment and extensions comprising partial demolition of the existing structure; part-infilling the lightwell to the west at ground to second floor level with third floor rear terrace and core to all levels; part-4, part-1 storey extension; creation of plant enclosure, a pavilion enclosure and roof terrace to seventh floor level; new cycle parking facilities; and associated works, all to provide additional Class E floorspace"; NAMELY, design amendments to roof, domers, lift overun, entrance doors and pavement lights.

  Submitted 28 Nov 2025 Full applications
• 25/07392/LBC Granted

  Sackville House 40 Piccadilly London W1J 0DR

  Alterations to the external wall in the rear lightwell including the installation of separate integrated louvres and glazed screening though with the inclusion on Level 01 of a brick band between the glazing and mechanical louvres and including associated internal alterations, adjustment to the staircase risers at basement and ground floor levels, and alterations and inclusion of joinery within the reception area at ground floor level

  Decided 20 Mar 2026 Heritage and listed buildings

1. 17 Jun 2025

   Received by Westminster

2. 9 Apr 2026

   Decision issued: Application Refused

3. 30 Aug 2026

   Added to PlanIndex

Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.

• Sackville House 40 Piccadilly London W1J 0DR

  25/07392/LBC Submitted 13 Oct 2025 50 yards away

  Alterations to the external wall in the rear lightwell including the installation of separate integrated louvres and glazed screening though with the inclusion on Level 01 of a brick band between the glazing and mechanical louvres and including associated internal alterations, adjustment to the staircase risers at basement and ground floor levels, and alterations and inclusion of joinery within the reception area at ground floor level

  Granted Heritage and listed buildings Windows or glazing 44 docs

• Sackville House 40 Piccadilly London W1J 0DR

  25/08707/FULL Submitted 28 Nov 2025 50 yards away

  88% historically approved · decision due ~23 Jan

  Variation of Condition 1 of planning permission dated 06 March 2024 (RN: 23/06009/FULL) for, "Refurbishment and extensions comprising partial demolition of the existing structure; part-infilling the lightwell to the west at ground to second floor level with third floor rear terrace and core to all levels; part-4, part-1 storey extension; creation of plant enclosure, a pavilion enclosure and roof terrace to seventh floor level; new cycle parking facilities; and associated works, all to provide additional Class E floorspace"; NAMELY, design amendments to roof, domers, lift overun, entrance doors and pavement lights.

  Awaiting decision Full applications Extension Demolition 6 docs

• Sackville House 40 Piccadilly London W1J 0DR

  26/05153/ADFULL Submitted 30 Jul 2026 50 yards away

  89% historically approved · decision due ~24 Sep

  Details of facing materials pursuant to condition 5 (partial) of planning permission dated 29 April 2026 (RN: 25/08707/FULL)

  Decided

• Sackville House 40 Piccadilly London W1J 0DR

  26/05418/ADFULL Submitted 10 Aug 2026 50 yards away

  Details of facing materials pursuant to condition 5 (partial) of planning permission dated 29 April 2026 (RN: 25/08707/FULL)

  Decided

• Sackville House 40 Piccadilly London W1J 0DR

  26/05110/ADLBC Submitted 29 Jul 2026 50 yards away

  89% historically approved · decision due ~23 Sep

  Details of facing materials pursuant to condition 3 (partial) of listed building consent dated 06 August 2025 (RN: 25/03918/LBC)

  Decided

• Sackville House 40 Piccadilly London W1J 0DR

  26/05109/ADLBC Submitted 29 Jul 2026 50 yards away

  89% historically approved · decision due ~23 Sep

  Details of facing materials pursuant to condition 3 (partial) of listed building consent dated 11 November 2024 (RN: 24/05566/LBC)

  Decided

• 26/07181/NMA Awaiting decision

  Newlands House 37 - 40 Berners Street London W1T 3NA

  Amendments to planning permission dated 9th October 2025 (RN:25/04048/FULL) forInfilling of the ground floor undercroft along Mortimer Street (Class E), replacement of ground floor frontage to the whole building and refurbishment of the upper floor facades. Namely, alterations to the approved green roof area at the site.

  Received 21 Oct, published by the council 22 Oct 2026 Amendments
• 26/07132/NMA Awaiting decision

  157 - 159 Victoria Street London SW1E 5NA

  Amendments to planning permission dated 27 August 2026 (RN: 26/04666/FULL) for the: Installation of combined defibrillator and bleed kit cabinets to external wall of Nationwide Building Society branch. NAMELY, to allow alteration to design of combined defibrillator and bleed kit cabinet.

  Received 19 Oct, published by the council 20 Oct 2026 Amendments
• 26/07086/NMA Awaiting decision

  Windsor House 50 Victoria Street London SW1H 0TL

  Amendments to planning permission dated 18th September 2026 (RN 26/01445/FULL) for the Refurbishment of Windsor House and Christchurch House (excluding residential part), including re-cladding and amendment of facades, replacement of windows, new end-of-trip facilities, installation of roof-level plant and screening, and associated works, to provide office, retail, restaurant and indoor recreation accommodation (Class E) with amenity spaces, including a new roof level pavilion to Christchurch House and link bridge between Windsor House and Christchurch House. NAMELY, amendments to the wording of Conditions 1, 11, 12, 13,14, 15 and 26.

  Received 16 Oct, published by the council 20 Oct 2026 Amendments
• 26/07071/NMA Awaiting decision

  London School Of Economics & Political Science Houghton Street London WC2A 2AE

  Amendments to planning permission dated 21st Februrary 2018 (RN:17/05855/FULL) for Variation of Condition 1 of planning permission dated 19 October 2016 (RN:16/05155/FULL) for demolition of existing buildings known as Clare Market, The Anchorage, the East Building, St Clements (partial) and Tower One (partial) and redevelopment to provide replacement interconnected academic facilities for Class D1 and ancillary uses, comprising a two storey basement, a part six storey / part 13 storey building and a seven storey core extension to the St Clements building and associated cycle parking and other works; all arranged around a new public square namely, removal of two cycle stands.

  Received 15 Oct, published by the council 16 Oct 2026 Amendments
• 26/06211/NMA Decided

  15 Portland Place London W1B 1PT

  Amendments to planning permission dated 21 July 2022 (RN:22/03521/FULL) which varied Condition 5 of planning permission dated 11 April 2018 (17/10815/FULL) for: Use of the building for a temporary period of 20 years as a medical use (Use Class D1) personal to OM Tower LLP namely to amend the wording of Condition 3 to omit the words " No one else may benefit from this permission" to allow the use by third party practitioners.

  Received 10 Sep, published by the council 16 Sep 2026 Amendments