Flat 3 17 Belgrave Place London SW1X 8BS

This site has had 2 applications since 2026.

• 26/01958/LBC Awaiting decision

  Flat 3 17 Belgrave Place London SW1X 8BS

  Alterations and refurbishment comprising removal of partitions on ground and first floor, erection of new partitions on first floor and replacement of internal staircase.

  Submitted 25 Mar 2026 Heritage and listed buildings

1. 13 Oct 2026

   Received by Westminster

2. 14 Oct 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 8 December 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 86 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 heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.

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.

• Flat 1 To 2 17 Belgrave Place London SW1X 8BS

  22/04202/ADLBC Submitted 27 Jun 2022 50 yards away

  Detailed plans, elevations and sections of the new rooflight pursuant to Condition 3 (a) of listed building permission dated 28 September 2020 (RN:20/04586/LBC).

  Granted Conditions Loft or dormer 8 docs

• Flat 3 17 Belgrave Place London SW1X 8BS

  26/01958/LBC Submitted 25 Mar 2026 50 yards away

  90% historically approved · decision due ~20 May

  Alterations and refurbishment comprising removal of partitions on ground and first floor, erection of new partitions on first floor and replacement of internal staircase.

  Awaiting decision Heritage and listed buildings 14 docs

• Flat 1 To 2 17 Belgrave Place London SW1X 8BS

  07/10363/LBC Submitted 28 Nov 2007 50 yards away

  Installation of air conditioning condenser in pavement vault and replacing solid doors to lightwell with louvred doors.

  Granted Heritage and listed buildings 7 docs

• 17 Belgrave Place London SW1X 8BS

  07/06599/FULL Submitted 26 Jul 2007 50 yards away

  Use of first floor flat roof as roof terrace.

  Granted Full applications 21 docs

• Flat 1 To 2 17 Belgrave Place London SW1X 8BS

  23/06158/ADFULL Submitted 5 Sep 2023 50 yards away

  Detailed drawings of a hard and soft landscaping scheme and Planting Management Plan pursuant to condition 4 and 5 of planning permission dated 21st October 2024 (RN 22/04218/FULL)

  Granted Full applications 12 docs

• 17 Belgrave Place London SW1X 8BS

  07/06600/LBC Submitted 26 Jul 2007 50 yards away

  Use of first floor flat roof as roof terrace and internal refurbishment included alterations to staircase and partitions.

  Granted Heritage and listed buildings 2 docs

• 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
• 26/07192/LBC Awaiting decision

  119 Warwick Way London SW1V 4HS

  Conversion and internal alterations to the ground floor flat (Retrospective)

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