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Flat 5 Mezzanine Floor 140 Gloucester Place London NW1 6DT

08/01654/CLEUDCertificate of Lawfulness (existing)Approved
Lawful development certificate

Approved on 16 June 2008

Council decision: Application PermittedDelegated (officer decision)

Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Use as a self-contained flat (Flat 5, Mezzanine Level).

Received
18 February 2008
Decision level
Delegated (officer decision)
Ward
Bryanston And Dorset Square
  1. Received18 Feb
  2. Validated22 Apr
  3. Consult.
  4. Target17 Jun
  5. Decided16 Jun

Decided in 55 days (council typically 49)

About this application

This is an application to amend a permission at Flat 5 Mezzanine Floor 140 Gloucester Place London NW1 6DT. Westminster has handled 604 applications of this type. This one was decided in 119 days, 10 weeks longer than Westminster's typical decision time. The site is in the Dorset Square conservation area, with 5 listed buildings nearby. There are no previous applications recorded at this address. We hold 3,180 applications in total for the NW1 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
NW1 6DT
Application type
Certificate of Lawfulness (existing)
Scale / size
Small

Planning application dates

Date validated
22 April 2008
Target decision date
17 June 2008

Applicant and agent

Agent address
140 Gloucester Place London NW1 6DT

Planning decision

Statutory period
56 days

Additional information

Comments
0
Documents
12

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Dorset Square
  • Listed building: Third Floor Flat 5 136 Gloucester Place London NW1 6DTOn or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, listed buildings, 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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