16 Upper Grosvenor Street London W1K 7PL

This site has had 2 applications since 2026: 2 approved, 0 refused.

• 26/00036/FULL Granted

  16 Upper Grosvenor Street London W1K 7PL

  Installation of two air condenser units at rear first floor.

  Decided 22 May 2026 Full applications

1. 6 Jan 2026

   Received by Westminster

2. 27 Mar 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 May 2026

   Decision issued: Application Permitted

4. 20 Jul 2026

   Added to PlanIndex

Westminster granted permission on 22 May 2026, 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.

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.

• 16 Upper Grosvenor Street London W1K 7PL

  26/00036/FULL Submitted 6 Jan 2026 50 yards away

  Installation of two air condenser units at rear first floor.

  Granted Full applications 48 docs

• 31 Culross Street London W1K 7HF

  26/03953/ADFULL Submitted 16 Jun 2026 50 yards away

  89% historically approved · decision due ~11 Aug

  Detailed drawings (1:20) of new doors pursuant to condition 3 of planning permission dated 10th April 2026 (RN: 26/00655/FULL).

  Decided

• 20 Upper Grosvenor Street London W1K 7PB

  18/03108/AD7 Submitted 17 Apr 2018 50 yards away

  Display for a temporary period of six months of a non-illuminated estate agent board located on the ground floor railings measuring 0.9m x 0.6m.

  Granted Advertising 8 docs

• 20 Upper Grosvenor Street London W1K 7PB

  26/05091/AD7 Submitted 29 Jul 2026 50 yards away

  89% historically approved · decision due ~23 Sep

  Display for a temporary period of six months of a non-illuminated estate agent board located on the ground floor railings measuring 0.9m x 0.6m.

  Decided

• 20 Upper Grosvenor Street London W1K 7PB

  25/06740/FULL Submitted 19 Sep 2025 50 yards away

  Use of the third and fourth floor as offices (Class E). (LAND USE SWAP WITH 21 LEES PLACE (REF: 25/06937/FULL)

  Granted Full applications 21 docs

• 24 Culross Street London W1K 7HE

  22/04708/LBC Submitted 14 Jul 2022 50 yards away

  Replacement of lead dormer cheeks with ventilated dormer cheeks; removal of the existing slates to the front of 24 Culross Street to facilitate the repair works to the dormer window and replace with new slates; and replacement of like for like asphalt gutter.

  Granted Heritage and listed buildings Loft or dormer Windows or glazing 15 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
• 26/06299/LBC Awaiting decision

  Apartment 33 24 Park Crescent London W1B 1AA

  Alterations to internal partitions, door openings, doors and floor finishes.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06305/LBC Awaiting decision

  33A Dean Street London W1D 4PP

  Installation of new concrete slab with drainage channels at basement level and new fire surround in B.01.

  Received 15 Sep, published by the council 22 Sep 2026 Heritage and listed buildings
• 26/06318/LBC Awaiting decision

  124 Hamilton Terrace London NW8 9UT

  Replacement of existing first-floor sash windows to the front and rear elevations with traditionally detailed painted timber, slim-profile double-glazed sash windows. (Linked to 26/06317/FULL)

  Received 15 Sep, published by the council 22 Sep 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