12 Lancashire Court London W1S 1EY

This site has had 2 applications since 2025: 0 approved, 2 refused.

• 25/07132/FULL Refused

  12 Lancashire Court London W1S 1EY

  Alteration to the elevations, including replacement of a side window, and addition of an awning. (Linked with 25/07133/LBC)

  Decided 30 Mar 2026 Full applications

1. 3 Oct 2025

   Received by Westminster

2. 15 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 30 Mar 2026

   Decision issued: Application Refused

4. 21 Jul 2026

   Added to PlanIndex

• 25/07132/FULL Refused

  12 Lancashire Court London W1S 1EY

  Alteration to the elevations, including replacement of a side window, and addition of an awning. (Linked with 25/07133/LBC)

  Decided 30 Mar 2026 Full applications

1 later application on the register refers to this one:

• 25/07132/FULL Refused

  12 Lancashire Court London W1S 1EY

  Alteration to the elevations, including replacement of a side window, and addition of an awning. (Linked with 25/07133/LBC)

  Decided 30 Mar 2026 Full applications

Westminster refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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.

• 12 Lancashire Court London W1S 1EY

  25/07132/FULL Submitted 3 Oct 2025 50 yards away

  Alteration to the elevations, including replacement of a side window, and addition of an awning. (Linked with 25/07133/LBC)

  Refused Full applications Windows or glazing 16 docs

• 1 Lancashire Court London W1S 1EX

  03/04685/LBC Submitted 16 Jun 2003 50 yards away

  Installation of 2 skylights at roof level, erection of a glass conservatory and creation of a landscaped roof terrace to the rear of Flat 2 and associated internal alterations.

  Granted Heritage and listed buildings Extension 6 docs

• 1 Lancashire Court London W1S 1EX

  03/04684/FULL Submitted 16 May 2003 50 yards away

  Installation of 2 skylights at roof level, erection of a glass conservatory and creation of a landscaped roof terrace to the rear of Flat 2.

  Granted Full applications Extension 8 docs

• 1 Lancashire Court London W1S 1EX

  06/07865/LBC Submitted 3 Oct 2006 50 yards away

  Creation of a new opening in party wall between two sitting rooms, including rearrangement of stud partitions to form an enlarged bedroom and a new bathroom at first floor level. (Site includes Flat 1 and Flat 2 of 1A Lancashire Court).

  Granted Heritage and listed buildings 8 docs

• 1 Lancashire Court London W1S 1EX

  06/04497/LBC Submitted 8 Jun 2006 50 yards away

  Creation of opening in party wall to form single dwelling, removal and rearrangement of stud partitions to form an enlarged bedroom and a new bathroom. (Flat 1 and 2, No. 1A)

  Refused Heritage and listed buildings 7 docs
  Domestic

• 123 New Bond Street London W1S 1EJ

  22/03769/FULL Submitted 9 Jun 2022 50 yards away

  Replacement shopfront.

  Refused Full applications Windows or glazing 13 docs

• 26/04878/LBC Decided

  34 Grosvenor Street London W1K 4QU

  Internal works to facilitate the subdivision of 34 Grosvenor Street and 3 Three Kings Yard

  Received 21 Jul, published by the council 1 Aug 2026 Heritage and listed buildings
• 26/04141/LBC Decided

  80E Randolph Avenue London W9 1BG

  Replacement of sashes in two front windows at 2nd floor level and one rear window with slimline double glazed timber sashes. (Linked with 26/04142/FULL)

  Received 23 Jun, published by the council 21 Jul 2026 Heritage and listed buildings
• 26/06230/LBC Awaiting decision

  10 Bedford Street London WC2E 9HE

  Internal redecoration/refurbishment to the existing Caffe Nero including redecorating throughout, replacing the tiled floor in the customer area, raising the timber floor by 180mm on the left-hand side upon entry to bring interest to the area, for the existing large, boxed window cils on right-hand side upon entry; the one on the far right will be removed to give way for more seating, with the other being adapted to allow for leg space below, and two bespoke decorative chandeliers to be hung in the customer area which will be installed with structural engineer approval.

  Received 11 Sep, published by the council 21 Sep 2026 Heritage and listed buildings
• 26/06250/LBC Awaiting decision

  53 Wimpole Street London W1G 8YH

  Removal and Installation of external rear air condensers and associated pipe work to ground floor, including internal works to ground and first floor. (Linked with 26/06249/FULL)

  Received 11 Sep, published by the council 18 Sep 2026 Heritage and listed buildings
• 26/06203/LBC Awaiting decision

  106 Blandford Street London W1U 8AG

  Installation of two roof-mounted anchor posts. (Linked to 26/06202/FULL)

  Received 10 Sep, published by the council 17 Sep 2026 Heritage and listed buildings