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87 Ashmill Street London NW1 6RA

10/03358/FULLApplication for full Planning PermissionRefused
Full

Refused on 7 June 2010

Council decision: Application RefusedDelegated (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

Erection of a balcony at first floor to rear of property.

Received
15 April 2010
Decision level
Delegated (officer decision)
Public comments
3
Ward
Church Street
  1. Received15 Apr
  2. Validated15 Apr
  3. Consult.
  4. Target10 Jun
  5. Decided7 Jun

Decided in 53 days (council typically 49)

About this application

This is a full planning application at 87 Ashmill Street London NW1 6RA. Westminster has handled 4,484 applications of this type. This one was decided in 53 days, 4 days longer than Westminster's typical decision time. The site is in 2 listed buildings nearby. There are no previous applications recorded at this address. In the past year there have been 33 applications across Church Street. We hold 3,180 applications in total for the NW1 postcode area.

86% of full 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 6RA
Application type
Application for full Planning Permission
Scale / size
Small

Planning application dates

Date validated
15 April 2010
Consultation expiry
21 May 2010
Target decision date
10 June 2010

Applicant and agent

Agent address
87 Ashmill Street London NW1 6RA

Planning decision

Statutory period
56 days

Publicity

Last advertised
30 April 2010
Advertisement expiry
21 May 2010

Additional information

Documents
7

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Lisson GrovePart of the site
  • Listed building: Grade II: 99-101, Ashmill Street Nw1On or next to this site
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Brownfield land register: Tresco House Lisson Grove NW1Register site at or near this address
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (20)

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 and heritage coasts.

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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