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7 Bentinck Street London W1U 2EH

24/05275/NMANon-material amendmentsAwaiting decision
Discharge / amendments
Approximate location: the centre of the postcode, not the exact property.

Proposal

Amendments to planning permission dated 15 July 2022 (RN: 22/00939/FULL) for the: Use of the lower ground, ground and first floors of 7 Bentinck Street as office (Class E) Use; use of first floor of 2 Bentinck Mews as office (Class E); use of the ground floor commercially let garage (sui generis) as office use (Class E); demolition of the rear infill link extension to 7 Bentinck Street at lower ground and ground floor along with partial demolition of 2 and 3 Bentinck Mews behind retained facades; erection of new mews behind retained facades to include a mansard roof extension at 2 Bentinck Mews and infill link between 3 Bentinck Mews and 7 Bentinck Street to form new office space and incorporating green roof; new plant on 2 Bentinck Mews and 7 Bentinck Street at roof level; and replacement windows. (Part of land swap package with 11 Weymouth Street, 12 Upper Wimpole St and 35a Welbeck Street). [SITE INCLUDES 7 BENTINCK STREET AND 2 -3 BENTINCK MEWS]. Namely, to allow the enlargement of roof enclosure at roof level to allow for access hatch; ladder to second floor roof; roof access hatch relocated on second floor roof; omission of further access hatch; new wall to front lightwell; and internal layout alterations.

Received
2 August 2024
Decision due
30 August 2024
Ward
Marylebone
  1. Received2 Aug
  2. Validated2 Aug
  3. Consult.
  4. Target30 Aug
  5. Decided

About this application

This is an application to amend a permission at 7 Bentinck Street London W1U 2EH. Westminster has handled 604 applications of this type. It has been with the council since 2 August 2024 and is still awaiting a decision. The site is in the Harley Street conservation area, with 19 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 171 applications across Marylebone. We hold 1,070 applications in total for the W1U postcode area.

88% of amendment 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
W1U 2EH
Application type
Non-material amendments
Scale / size
Small

Planning application dates

Date validated
2 August 2024

Applicant and agent

Agent
Howard De Walden Estate
Agent address
23 Queen Anne Street London W1G 9DL

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-13295749
Comments
0
Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • Conservation area: Harley Street
  • Listed building: Grade II: 8, Bentinck Street W1On or next to this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • 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.

Source: Westminster

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

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Before the decision

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A listed building is on or next to this site.

Nearest first, within 25 miles of the site. Every firm is listed free.

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