Westminster House 7 Millbank London SW1P 3JA

24/01742/NMANon-material amendmentsApproved

Discharge / amendments

Approved on 9 May 2024

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

Amendments to planning permission dated 08 February 2022 (RN: 21/01508/FULL) for the: Demolition of existing office building, including dismantling of the facades to Millbank, Dean Stanley Street and Smith Square; erection of new nine storey building using new and reclaimed materials for commercial business and service use (Class E); extension to Smith Square; excavation of new sub-basement; formation of external terraces at sixth, seventh and eighth floor levels; new main entrance to Dean Stanley Street with secondary and servicing entrances to Smith Square; installation of plant and associated works. Namely, to allow amendments to the internal layout, to the facade, to the terrace and amendments at roof level.

Received: 18 March 2024
Decision level: Delegated (officer decision)
Public comments: 1
Council: City of Westminster
Ward: St James's

ReceivedReceived18 Mar
ValidatedValidated18 Mar
Consult.Consultation
TargetTarget Date15 Apr
DecidedDecided9 May

Decided in 52 days (council typically 49)

About this application

This is an application to amend a permission at Westminster House 7 Millbank London SW1P 3JA. Westminster has handled 604 applications of this type. This one was decided in 52 days, 3 days longer than Westminster's typical decision time. The site is in the Smith Square conservation area, with 20 listed buildings nearby. There have been 9 other applications at this address. In the past year there have been 478 applications across St James's. We hold 1,247 applications in total for the SW1P 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: SW1P 3JA
Application type: Non-material amendments
Scale / size: Small

Planning application dates

Date validated: 18 March 2024
Target decision date: 15 April 2024

Applicant and agent

Agent: Gerald Eve
Agent address: One Fitzroy, 6 Mortimer Street, London W1T 3JJ United Kingdom

Planning decision

Statutory period: 28 days

Additional information

Planning Portal ID: PP-12626426
Documents: 40

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)
Conservation area: Smith Square
Listed building: Grade II: Lamp post outside 2 Dean Stanley StreetOn or next to this site · +2 more
Article 4 direction: Article 4 Basement Development Permitted Rights Removed

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.

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

2025
12 Mar
Amendments to planning permission dated 8th February 2022 (RN:21/01508/FULL
ApprovedNon-material amendmentAmendment25/01689/NMA
2024
18 Mar
Amendments to planning permission dated 08 February 2022 (RN: 21/01508/FULL
This applicationApprovedNon-material amendment24/01742/NMA

Planning history at this site

16 other applications at this property, newest first.

Source: Westminster

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

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