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25-26 Enford Street London W1H 1DG

18/02829/FULLApplication for full Planning PermissionApproved
Full

Approved on 4 June 2018

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

Erection of extension at rear first floor level, alterations to front and rear facades of building and alteration to rear roof form to create sheer rear elevation secondary pitch to existing front mansard, and mansard-style screen at rear fourth floor level in order to facilitate use of flat roof at fourth floor level as terrace in association with Flat 4. Use of extended and altered building as 4 x flats (Class C3). [PART RETROSPECTIVE].

Received
9 April 2018
Decision level
Delegated (officer decision)
Public comments
1
Ward
Bryanston And Dorset Square
Agent
Tasou Associates Limited
  1. Received9 Apr
  2. Validated9 Apr
  3. Consult.
  4. Target4 Jun
  5. Decided4 Jun

Decided in 56 days (council typically 49)

About this application

This is a full planning application for an extension at 25-26 Enford Street London W1H 1DG. Westminster has handled 4,484 applications of this type. This one was decided in 56 days, 7 days longer than Westminster's typical decision time. The site is in the Portman Estate conservation area, with 12 listed buildings nearby. There are no previous applications recorded at this address. We hold 896 applications in total for the W1H 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.See what's approved near your address

Application details

Postcode
W1H 1DG
Application type
Application for full Planning Permission
Scale / size
Small

Planning application dates

Date validated
9 April 2018
Consultation expiry
11 May 2018
Target decision date
4 June 2018

Applicant and agent

Agent
Tasou Associates Limited
Architect profile
TASOU ASSOCIATES LIMITED
Agent address
4 Amwell Street London EC1R 1UQ

Planning decision

Statutory period
56 days

Publicity

Last advertised
20 April 2018
Advertisement expiry
11 May 2018
Site notice start
13 April 2018
Site notice end
4 May 2018

Additional information

Planning Portal ID
PP-06858476
Documents
26

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Portman Estate
  • Listed building: Grade II: 26-34, Wyndham Street W1On 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 (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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