20 Montpelier Mews London SW7 1HB

1. 25 May 2022

   Received by Westminster

2. 9 Aug 2022

   Validated

   Checked as complete and ready for consideration.

3. 18 Aug 2022

   Decision issued: Application Permitted

4. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 18 August 2022, 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.

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.

• 1 Montpelier Mews London SW7 1HB

  06/09472/FULL Submitted 27 Nov 2006 50 yards away

  Demolition of Nos. 1 and 2 Montpelier Mews. Erection of two new mews buildings comprising lower ground, ground, first and second floors in connection with their use as single family dwelling houses.

  Granted Full applications Demolition 20 docs
  Domestic

• 12 Montpelier Mews London SW7 1HB

  13/03550/CAC Submitted 18 Apr 2013 50 yards away

  Conversion of garage into habitable room and installation of window.

  Decided Heritage and listed buildings Windows or glazing 9 docs

• 2 Montpelier Mews London SW7 1HB

  05/06977/CAC Submitted 26 Aug 2005 50 yards away

  Demolition of No. 2 and partial demolition of 3 Montpelier Mews.

  Granted Heritage and listed buildings Demolition 2 docs

• 1 Montpelier Mews London SW7 1HB

  07/00987/CAC Submitted 30 Jan 2007 50 yards away

  Demolition of Nos. 1 and 2 Montpelier Mews in connection with the construction of two new mews buildings with lower ground, ground, first and second floor.

  Granted Heritage and listed buildings Demolition 2 docs

• 2 Montpelier Mews London SW7 1HB

  05/06110/FULL Submitted 29 Jul 2005 50 yards away

  Demolition of No. 2 Montpelier Mews and partial demolition of No. 3 Montpelier Mews and redevelopment to form two buildings comprising basement, ground, first, and a second floor mansard storey with rear extensions at first and second floor levels, and front basement lightwells in connection with use as two single family dwelling houses.

  Granted Full applications Extension Loft or dormer +1 15 docs
  Domestic

• 1 Montpelier Mews London SW7 1HB

  08/02214/ADFULL Submitted 6 Mar 2008 50 yards away

  Details of London Yellow Stock pursuant to Condition 7 of planning permission dated 27 April 2007 (RN: 06/09472).

  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