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Development Site At Ergon House Horseferry Road And 9 Millbank London

17/10309/LBCListed Building Consent ApplicationApproved
Discharge / amendments

Approved on 1 February 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

Variation of condition 1 of listed building consent dated 29 July 2014 (RN: 13/09738/LBC) for the 'Internal alterations, refurbishment, restoration works and partial demolition of rear wing of 9 Millbank and construction of new rear extension to provide residential accommodation. Landscaping within internal courtyard and associated on-site car parking and cycle parking at basement levels'. NAMELY, to amend the approved drawing numbers to allow internal alterations and associated works.

Received
21 November 2017
Decision level
Delegated (officer decision)
Ward
St James's
  1. Received21 Nov
  2. Validated21 Nov
  3. Consult.
  4. Target16 Jan
  5. Decided1 Feb

Decided in 72 days (council typically 49)

About this application

This is a heritage application for demolition at Development Site At Ergon House Horseferry Road And 9 Millbank London. Westminster has handled 2,677 applications of this type. This one was decided in 72 days, 3 weeks longer than Westminster's typical decision time. The site is in the Smith Square conservation area, with 3 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 478 applications across St James's.

93% of heritage 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

Application type
Listed Building Consent Application
Scale / size
Small

Planning application dates

Date validated
21 November 2017
Consultation expiry
26 January 2018
Target decision date
16 January 2018

Applicant and agent

Agent
Turley
Agent address
Lacon House 84 Theobalds Road London W1X 8NL

Planning decision

Statutory period
56 days

Publicity

Last advertised
5 January 2018
Advertisement expiry
26 January 2018

Additional information

Planning Portal ID
PP-06545069
Comments
0
Documents
29

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
  • Conservation area: Smith Square
  • Listed building: Grade II: Norwest HouseOn or next to this site · +1 more
  • Article 4 direction: Article 4 Basement Development Permitted Rights Removed
  • Brownfield land register: Development Site At Ergon House Horseferry Road And 9 Millbank LondonRegister site at or near this address · +2 more
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.

Associated applications

  1. 2017
    23 Nov

    Detailed construction management plan, construction logistics plan, archaeological investigation and method…

    ApprovedDischarge of conditionsFiled alongside17/10417/ADFULL
  2. 2017
    21 Nov

    Variation of condition 1 of listed building consent dated 29 July 2014 (RN: 13/09738/LBC

    This applicationApprovedListed building consent17/10309/LBC

Source: Westminster

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

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