70 Brook Street Mayfair London W1K 5EA

This site has had 4 applications since 2004: 4 approved, 0 refused.

• 04/06548/LBC Granted

  70 Brook Street Mayfair London W1K 5EA

  Retention of 4 air conditioning units within a brick enclosure at rear basement level.

  Decided 25 Oct 2004 Heritage and listed buildings
• 04/03699/FULL Granted

  70 Brook Street Mayfair London W1K 5EA

  Retention of external works to rear and garden in connection with use as a single dwelling house.

  Decided 3 Sep 2004 Full applications
• 04/02639/LBC Granted

  70 Brook Street Mayfair London W1K 5EA

  Retention of internal alterations and external alterations to rear and garden in connection with use as a single dwelling house.

  Decided 3 Sep 2004 Heritage and listed buildings

1. 12 Jul 2004

   Received by Westminster

2. 9 Sep 2004

   Validated

   Checked as complete and ready for consideration.

3. 25 Oct 2004

   Decision issued: Application Permitted

4. 20 Aug 2026

   Added to PlanIndex

Westminster granted permission on 25 October 2004, 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.

• 70 Brook Street Mayfair London W1K 5EA

  04/02639/LBC Submitted 26 Mar 2004 50 yards away

  Retention of internal alterations and external alterations to rear and garden in connection with use as a single dwelling house.

  Granted Heritage and listed buildings 8 docs
  Domestic

• 70 Brook Street Mayfair London W1K 5EA

  04/06548/LBC Submitted 18 Aug 2004 50 yards away

  Retention of 4 air conditioning units within a brick enclosure at rear basement level.

  Granted Heritage and listed buildings 2 docs

• 70 Brook Street Mayfair London W1K 5EA

  04/03699/FULL Submitted 13 May 2004 50 yards away

  Retention of external works to rear and garden in connection with use as a single dwelling house.

  Granted Full applications 9 docs
  Domestic

• 72 Brook Street Mayfair London W1K 5EB

  07/08485/TCA Submitted 21 Sep 2007 50 yards away

  1 x London Plane (Rear): Crown thin by 15-20% only, including removal of deadwood and epicormic growth, and ensuring an even crown density throughout. Cut back branches impinging on host building and neighbouring buildings to provide approximately 3m clearance, (to previous reduction points where applicable, or otherwise to suitable growing points). Remove one low lateral branch overhanging 25 St Anselm's Place.

  Granted Trees 1 doc

• 72 Brook Street Mayfair London W1K 5EB

  04/06547/LBC Submitted 18 Aug 2004 50 yards away

  Installation of four air conditioning units at roof level between the two pitches of the building

  Granted Heritage and listed buildings 2 docs

• 72 Brook Street Mayfair London W1K 5EB

  04/05379/FULL Submitted 12 Jul 2004 50 yards away

  Installation of four air conditioning units at roof level between the two roof pitches of the building.

  Granted Full applications 6 docs

• 26/07315/FULL Awaiting decision

  30 Inverness Terrace London W2 3JA

  Relocation of air conditioning units throughout to the lower ground floor lightwells within aluminium enclosure; replacement of all pipes with cast iron pipes; alteration to balconies including replacement of UPVC door with original door arrangement and replacement railing; reopening of previously infilled windows; replacement marble tiles at hallway of No.32 with Victorian floor tiles; replacement of all doors facing the communal staircase with the correct period style doors; removal of red clay tile leanto roof at first floor rear and the roof made good; removal of link bridges to the rear of the second floor and the rear of the third floor; and reopening of previously infilled windows to the stairs lobby at ground, first and second floor to No.30. (Linked with 26/07316/LBC)

  Received 26 Oct, published by the council 27 Oct 2026 Full applications
• 26/05708/FULL Decided

  Flat 23 Imperial Court 55 - 56 Prince Albert Road London NW8 7PT

  Replacement of existing windows and louvres.

  Received 20 Aug, published by the council 18 Sep 2026 Full applications
• 26/07344/FULL Awaiting decision

  42 Saltram Crescent London W9 3HR

  Replacement of existing rear ground floor windows with full-height sliding doors and window to the existing rear extension

  Received 26 Oct, published by the council 28 Oct 2026 Full applications
• 26/07296/FULL Awaiting decision

  1 Welbeck Street London W1G 0AR

  Installation of air handling units at roof level, ventilation ductwork to the rear facade, and associated works.

  Received 26 Oct, published by the council 28 Oct 2026 Full applications
• 26/07291/FULL Awaiting decision

  80 Shaftesbury Avenue London W1D 6NF

  Installation of one wall-mounted air-conditioning condenser on the rear elevation facing Dansey Place.

  Received 23 Oct, published by the council 28 Oct 2026 Full applications