143-149 Great Portland Street London W1W 6QN

1. 8 Jun 2022

   Received by Westminster

2. 27 Jul 2022

   Decision issued: Application Permitted

3. 29 Jul 2026

   Added to PlanIndex

Westminster granted permission on 27 July 2022, 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.

Advertisement consent is judged on two things only: amenity and public safety, not competition or other planning considerations. More in our guide to planning application types.

• First Floor To Fifth Floor 143 - 149 Great Portland Street London W1W 6QN

  26/04282/FULL Submitted 29 Jun 2026 50 yards away

  88% historically approved · decision due ~25 Aug

  Variation of condition 2 of planning permission dated 17 October 2014 (RN: 14/07298/FULL) which itself varied condition 2 of planning permission dated 6 May 2004 (RN: 03/09722/FULL), for alterations, including extension of existing fire escape staircase in connection with use of first to fifth floors for educational purposes (Class D1) as an annexe to Portland Place School at 56-58 Portland Place. NAMELY, to vary condition 2 so that the educational use ends on vacation by Alpha Plus Group or on 31 December 2032, whichever is earlier, and the floorspace returns to office use (Class E(g)(i)). (Application under Section 73 of the Act).

  Decided Full applications Extension 13 docs

• 50 Hallam Street London W1W 6JJ

  07/02442/ADLBC Submitted 15 Mar 2007 50 yards away

  Details of new doors pursuant to condition 2 of listed building consent dated 11 August 2006 [RN 06/04824]

  Granted Conditions 6 docs

• 50 Hallam Street London W1W 6JJ

  08/00602/LBC Submitted 14 Jan 2008 50 yards away

  Closing of connecting doorways on the basement and ground floor levels between Nos. 50 and 56.

  Granted Heritage and listed buildings 7 docs

• 44 Hallam Street London W1W 6JJ

  08/03100/FULL Submitted 4 Apr 2008 50 yards away

  Installation of two air conditioning units and two fans within the rear basement lightwell areas, two louvres at front basement level and three air conditioning units at fourth floor level.

  Granted Full applications 14 docs

• 44 Hallam Street London W1W 6JJ

  08/03101/LBC Submitted 4 Apr 2008 50 yards away

  Installation of two air conditioning units and two fans within the rear basement lightwell areas, two louvres at front basement level and three air conditioning units at fourth floor level.

  Granted Heritage and listed buildings 2 docs

• 50 Hallam Street London W1W 6JJ

  06/09481/ADLBC Submitted 27 Nov 2006 50 yards away

  Details of all new doors pursuant to Condition 2 of listed building consent dated 11 August 2006 (RN: 06/04824).

  Refused Conditions 3 docs

• 26/07429/ADV Awaiting decision

  24 - 25 Mount Street London W1K 2RR

  Display of Christmas decorations to the front facade at ground floor level for a temporary period from 18 December 2026 to 9 January 2027.

  Received 2 Nov, published by the council 4 Nov 2026 Advertising
• 26/07392/ADV Awaiting decision

  18 Rupert Street London W1D 6DD

  Display of an internally illuminated fascia sign measuring 0.69m high x 4.83m wide.

  Received 29 Oct, published by the council 3 Nov 2026 Advertising
• 26/07393/ADV Awaiting decision

  1 - 5 New Bond Street London W1S 3RL

  Display of an externally illuminated hanging sign measuring 10m X 6.25m

  Received 29 Oct, published by the council 4 Nov 2026 Advertising
• 26/07356/ADV Awaiting decision

  Basement And Ground Floor 11 Wardour Street London W1D 6PG

  Display of externally illuminated other sign measuring 0.95m X 0.35m, 0.3m X 0.1m, 0.3m X 0.1m, non illuminated other sign 0.15m X 0.15m, 0.5m X 1m, externally illuminated projecting sign 0.5m X 0.5m and non illuminated awning 3.35m X 0.7m

  Received 27 Oct, published by the council 2 Nov 2026 Advertising
• 26/07334/ADV Awaiting decision

  226 Regent Street London W1B 3BR

  Display of a non-illuminated fascia sign measuring 0.28m x 1.94m and an externally illuminated projecting sign measuring 0.61m x 0.60m. (Linked with 26/07333/LBC)

  Received 27 Oct, published by the council 4 Nov 2026 Advertising