1 The Court House 165 Seymour Place London W1H 4PU

1. 3 Aug 2026

   Received by Westminster

2. 26 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 October 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 61 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 full applications in a median of 85 days. More in our guide to how long planning decisions take.

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.

• 132 Seymour Place London W1H 1NS

  25/05662/FULL Submitted 12 Aug 2025 33m away

  Demolition of existing first floor rear extension and construction of a proposed full width first floor and part width second to third floor rear extension with rear second floor roof terrace, to extend existing flats (ClassC3).

  Granted Full applications New dwelling Extension +1 30 docs

• 17 - 20 Shillibeer Place London W1H 4DL

  06/03976/CAC Submitted 22 May 2006 36m away

  Demolition of 17-20 Shilibeer Place and erection of three four-bedroom houses.

  Granted Heritage and listed buildings Demolition 3 docs

• 17 - 20 Shillibeer Place London W1H 4DL

  07/09930/ADCAC Submitted 30 Aug 2007 36m away

  Details of archaeological scheme pursuant to Condition 2 of conservation area consent (RN: 06/03976).

  Granted Conditions 2 docs

• 17 - 20 Shillibeer Place London W1H 4DL

  07/07584/ADCAC Submitted 30 Aug 2007 36m away

  Details of construction contract and demolition pursuant to Condition 1 of conservation area consent (RN: 06/03976).

  Refused Conditions Demolition 4 docs

• 17 - 20 Shillibeer Place London W1H 4DL

  07/07583/ADFULL Submitted 29 Aug 2007 36m away

  Details of disability access into the building pursuant to Condition 4 of planning permission (RN: 06/03184).

  Granted Full applications 7 docs

• 17 - 20 Shillibeer Place London W1H 4DL

  07/09253/ADFULL Submitted 29 Aug 2007 36m away

  Details of construction contract and demolition work pursuant to Conditions 14 of planning permission dated 10 October 2006 (RN: 06/03184).

  Refused Full applications Demolition 3 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