17-18 Margaret Street London W1W 8RW

This site has had 2 applications since 2004: 2 approved, 0 refused.

• 04/02717/FULL Granted

  17 - 18 Margaret Street London W1W 8RW

  Installation of 5 air conditioning units at rear first floor level and 1 air conditioning unit at rear second floor level.

  Decided 18 Aug 2004 Full applications

1. 22 Feb 2008

   Received by Westminster

2. 31 Jul 2008

   Validated

   Checked as complete and ready for consideration.

3. 25 Sep 2008

   Decision issued: Application Permitted

4. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 25 September 2008, 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.

• All Saints Church 8 Margaret Street London W1W 8RW

  08/06035/LBC Submitted 10 Jul 2008 50 yards away

  Internal alterations to existing flats at ground, first and second floor levels at 8 Margaret Street.

  Granted Heritage and listed buildings New dwelling 16 docs

• Top Floor Flat 8 Margaret Street London W1W 8RW

  07/08215/LBC Submitted 19 Sep 2007 50 yards away

  Internal refurbishment of third floor flat.

  Granted Heritage and listed buildings 13 docs

• 15-16 Margaret Street London W1W 8RW

  13/01720/ADFULL Submitted 25 Feb 2013 50 yards away

  Approval of details pursuant to Condition 2 of planning permission dated 6 February 2013 (RN:12/10628); namely detailed drawings of the louvered screen surrounding the air condensing units.

  Granted Full applications 3 docs

• 17 - 18 Margaret Street London W1W 8RW

  04/02717/FULL Submitted 7 Apr 2004 50 yards away

  Installation of 5 air conditioning units at rear first floor level and 1 air conditioning unit at rear second floor level.

  Granted Full applications 4 docs

• Lampost On Corner Margaret Street And Great Titchfield Street London W1W 8RW

  07/00250/TELCOM Submitted 4 Jan 2007 50 yards away

  Erection of telecommunication equipment to lamp post.

  Decided Telecoms 3 docs

• 13-14 Margaret Street London W1W 8RW

  11/11548/FULL Submitted 28 Nov 2011 50 yards away

  Retention of two air conditioning units in basement lightwell and two air conditioning units on first floor flat roof.

  Granted Full applications 9 docs

• 26/06295/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Installation of a new shopfront.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06297/FULL Awaiting decision

  15 Warwick Way London SW1V 1QT

  Alterations to rear elevation at basement level comprising repolacement window and installation of double opening door.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 26/06222/FULL Awaiting decision

  42 - 49 St Martin's Lane London WC2N 4EJ

  Entrance alterations, illuminated fascia sign to St Martins Lane entrance and glazed openings for digital signage

  Received 11 Sep, published by the council 21 Sep 2026 Full applications
• 26/06234/FULL Awaiting decision

  40 Grosvenor Place London SW1X 7HJ

  Use of lower ground floor of Unit 3 and ground floor of Unit 2 as gym (Class E(d)) and/ or office (Class E(g))

  Received 11 Sep, published by the council 18 Sep 2026 Full applications
• 26/06249/FULL 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 26/06250/LBC)

  Received 11 Sep, published by the council 18 Sep 2026 Full applications