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Development Site At 74-82 Regent Street 11 13 And 15 Air Street And 1 - 19 Quadrant Arcade London W1B 5HL

26/02016/ADVAdvert Application (ADV)Approved
Advertisement consent

Approved on 19 May 2026

Site boundary (council red line)

Proposal

Display of flag measuring 2m x 1m to associated flag pole. Linked with 26/02017/LBC

Received
26 March 2026
Ward
West End
  1. Received26 Mar
  2. Validated26 Mar
  3. Consult.
  4. Target21 May
  5. Decided19 May

Decided in 54 days (council typically 49)

About this application

This is an advertising consent application at Development Site At 74-82 Regent Street 11 13 And 15 Air Street And 1 - 19 Quadrant Arcade London W1B 5HL. Westminster has handled 1,279 applications of this type. This one was decided in 54 days, 5 days longer than Westminster's typical decision time. The site is in the Regent Street conservation area, with 9 listed buildings nearby. There have been 2 other applications at this address. In the past year there have been 484 applications across West End. We hold 372 applications in total for the W1B postcode area.

87% of advertising applications at City of Westminster were approved. Across all application types, the council typically decides in about 7 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
W1B 5HL
Application type
Advert Application (ADV)
Scale / size
Small

Planning application dates

Date validated
26 March 2026
Target decision date
21 May 2026

Applicant and agent

Agent
Newmark
Agent address
One Fitzroy 6 Mortimer Street London W1T 3JJ United Kingdom

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-14652607
Comments
0
Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Regent Street
  • Listed building: Grade II: The QuadrantOn or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed+1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Associated applications

  1. 2026
    26 Mar

    Display of flag measuring 2m x 1m to associated flag pole. Linked with 26/02017/LBC

    This applicationApprovedAdvertisement consent26/02016/ADV
  2. 2026
    26 Mar

    Installation of a non-illuminated flag and flagpole to the Glasshouse Street elevation, inlcuding required…

    ApprovedListed building consentPart of26/02017/LBC

Source: Westminster

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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