1 Mortimer Street London W1T 3JA

This site has had 4 applications since 2005: 4 approved, 0 refused.

• 08/01892/ADFULL Granted

  1 Mortimer Street London W1T 3JA

  Details of new railings and construction details of new ramp pursuant to Condition 2 of planning permission dated 20 July 2006 (RN: 06/04110)

  Decided 13 Mar 2008 Full applications
• 06/05856/ADFULL Granted

  1 Mortimer Street London W1T 3JA

  Details of new tailgate lift and gates on the Berners Mews elevation pursuant to Condition 1 of planning permission dated 20 July 2006 (RN: 06/04110).

  Decided 30 Aug 2006 Full applications
• 05/08132/FULL Granted

  1 Mortimer Street London W1T 3JA

  Use of basement and ground floors as retail (Class A1). [Site includes 1-3 Mortimer Street]

  Decided 15 Dec 2005 Full applications

1. 26 May 2006

   Received by Westminster

2. 20 Jul 2006

   Decision issued: Application Permitted

3. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 20 July 2006, 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.

• 1 - 3 Mortimer Street London W1T 3JA

  18/08099/AD7 Submitted 20 Sep 2018 50 yards away

  Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.

  Granted Advertising 6 docs

• 1 - 3 Mortimer Street London W1T 3JA

  07/08796/FULL Submitted 9 Oct 2007 50 yards away

  Installation of plant at roof level. Installation of new windows on front and rear elevations and new escape ladder on rear elevation.

  Withdrawn Full applications Windows or glazing 18 docs

• 1 - 3 Mortimer Street London W1T 3JA

  07/03092/FULL Submitted 5 Apr 2007 50 yards away

  Erection of mechanical plant enclosure (including lift shaft overrun) at rear third/fourth floor level, replacement of windows and doors, and other alterations including new decking and doors at front ground floor level and new delivery ramp to rear.

  Withdrawn Full applications Windows or glazing 20 docs

• 1 Mortimer Street London W1T 3JA

  05/08132/FULL Submitted 7 Oct 2005 50 yards away

  Use of basement and ground floors as retail (Class A1). [Site includes 1-3 Mortimer Street]

  Granted Full applications 7 docs

• 1 Mortimer Street London W1T 3JA

  06/05856/ADFULL Submitted 24 Jul 2006 50 yards away

  Details of new tailgate lift and gates on the Berners Mews elevation pursuant to Condition 1 of planning permission dated 20 July 2006 (RN: 06/04110).

  Granted Full applications 5 docs

• 1 Mortimer Street London W1T 3JA

  08/01892/ADFULL Submitted 26 Feb 2008 50 yards away

  Details of new railings and construction details of new ramp pursuant to Condition 2 of planning permission dated 20 July 2006 (RN: 06/04110)

  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
• 26/07277/FULL Awaiting decision

  Apartment 1 109 Charing Cross Road London WC2H 0DT

  Replacement Street Entrance Doors to St Martins Lofts, 109 Charing Cross Road including a new level slab and subtle lighting.

  Received 23 Oct, published by the council 28 Oct 2026 Full applications
• 26/05984/FULL Decided

  41 Sutherland Street London SW1V 4JX

  Replacement of front, side and rear windows with double glazed timber framed sash windows and replacement of a door with a double glazed timber framed door.

  Received 2 Sep, published by the council 11 Sep 2026 Full applications
• 26/07229/FULL Awaiting decision

  5 D'arblay Street London W1F 8DL

  Alterations to the existing fixed windows to form two openable sash windows. (Linked with 26/07230/ADV)

  Received 22 Oct, published by the council 26 Oct 2026 Full applications