17 Belgrave Place London SW1X 8BS

1. 26 Jul 2007

   Received by Westminster

2. 14 Sep 2007

   Validated

   Checked as complete and ready for consideration.

3. 13 Nov 2007

   Decision issued: Application Permitted

4. 20 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

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

  22/04202/ADLBC Submitted 27 Jun 2022 0m 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 0m 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 0m 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

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

  23/06158/ADFULL Submitted 5 Sep 2023 0m 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 0m 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

• Trevor House 20 Belgrave Place London SW1X 8BS

  05/02115/FULL Submitted 18 Mar 2005 0m away

  Erection of roof enclosure to main roof, mansard-style on north, west and south elevations and sheer on east elevation to create enclosed roof terrace.

  Granted Full applications Loft or dormer 15 docs

• 26/06024/FULL Awaiting decision

  House Of Commons Palace Of Westminster Parliament Square London SW1A 0AA

  Installation of new and replacement electronic equipment within Speaker. (Linked with 26/06025/LBC)

  3 Sep 2026 Full applications
• 26/06017/FULL Awaiting decision

  38 Lauderdale Mansions Lauderdale Road London W9 1NE

  Installation of an external AC Unit / Heat Pump at roof level.

  2 Sep 2026 Full applications
• 26/05938/FULL Awaiting decision

  24 Vincent Square London SW1P 2NJ

  Subdivision of existing residential property to create two self-contained 3-bedroom family homes, along with cycle parking and associated external alterations.

  1 Sep 2026 Full applications
• 26/05935/FULL Awaiting decision

  47 Hereford Road London W2 5AH

  Installation of one number new external condenser unit to the southerly elevation service alley.

  1 Sep 2026 Full applications
• 26/05959/FULL Awaiting decision

  Basement And Ground Floor 50 New Bond Street London W1S 1BJ

  Installation of three new condensers on the roof, within an existing designated plant area.

  1 Sep 2026 Full applications