Ashland House Ashland Place London W1U 4AJ

This site has had 4 applications since 2007: 3 approved, 0 refused.

• 20/02384/ADFULL Granted

  Ashland House Ashland Place London W1U 4AJ

  Details of all new windows with full size sections of the frames and glazing bars pursuant to Condition 7 of planning permission dated 24th October 2018 (RN:18/06607)

  Decided 21 Apr 2020 Full applications
• 20/02290/ADFULL Granted

  Ashland House Ashland Place London W1U 4AJ

  Detailed samples of the facing materials you will use, including elevations and roof plans annotated to show where the materials are to be located pursuant to condition 11 of planning permission dated 25th October 2018 (RN:18/06608).

  Decided 7 Apr 2020 Full applications
• 07/04694/FULL Granted

  Ashland House Ashland Place London W1U 4AJ

  Reconfiguration of existing residential (Class C3) and office (Class B1) floorspace at part ground floor of Ashland House, enclosure of rear basement courtyard with a glass roof and external alterations (site includes No. 20 Moxon Street).

  Decided 24 Apr 2008 Full applications

1. 25 Sep 2007

   Received by Westminster

2. 19 Nov 2007

   Decision issued: Application Withdrawn

3. 1 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Westminster decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

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.

• Ashland House Ashland Place London W1U 4AJ

  20/02384/ADFULL Submitted 7 Apr 2020 50 yards away

  Details of all new windows with full size sections of the frames and glazing bars pursuant to Condition 7 of planning permission dated 24th October 2018 (RN:18/06607)

  Granted Full applications Windows or glazing 9 docs

• Ashland House Ashland Place London W1U 4AJ

  20/02290/ADFULL Submitted 2 Apr 2020 50 yards away

  Detailed samples of the facing materials you will use, including elevations and roof plans annotated to show where the materials are to be located pursuant to condition 11 of planning permission dated 25th October 2018 (RN:18/06608).

  Granted Full applications 12 docs

• Ashland House Ashland Place London W1U 4AJ

  07/04694/FULL Submitted 29 May 2007 50 yards away

  Reconfiguration of existing residential (Class C3) and office (Class B1) floorspace at part ground floor of Ashland House, enclosure of rear basement courtyard with a glass roof and external alterations (site includes No. 20 Moxon Street).

  Granted Full applications 10 docs

• Moxon House Moxon Street London W1U 4EY

  25/08906/FULL Submitted 8 Dec 2025 50 yards away

  88% historically approved · decision due ~2 Feb

  Change of use of the existing three apartments from residential use (Class C3) to commercial use (Class E) as four retail units including alterations to form new retail frontages a small rear infill extension and replace of single glazing with slim line double glazing to existing windows. (Application to form part of a land swap with 1 Marylebone High Street and 38 Portland Place and 9 Cavendish Mews North).

  Awaiting decision Full applications New dwelling Extension +1 17 docs
  Several homes

• 4 Grotto Passage London W1U 4JX

  19/02384/ADFULL Submitted 1 Apr 2019 50 yards away

  Details of windows, including frame and glazing bar sections pursuant to condition 3 of planning permission dated 09 January 2019 (RN: 18/09534/FULL).

  Granted Full applications Windows or glazing 10 docs

• Flat 3 First Floor Osbourne House Moxon Street London W1U 4EZ

  03/03959/ADFULL Submitted 19 May 2003 50 yards away

  Details of refuse storage pursuant to condition 2 of permission dated 27 February 2003 (RN: 02/07983/FULL) for residential conversion.

  Granted Full applications 2 docs

• 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