Development Site At Millbank Complex 21 - 30 Millbank London SW1P 4QP
Proposal
Deed of Variation to the S106 Agreement attached to the planning permission (LPA ref 18/09095/FULL) associated with the redevelopment of the Millbank Complex, 21-30 Millbank, London SW1 4QP (the Site).
- Received
- 28 August 2026
- Council
- City of Westminster
- ReceivedSubmitted28 Aug
- ValidatedValidated28 Aug
- Consult.Consultation
- TargetTarget Date
- DecidedDecided
This is a planning application at Development Site At Millbank Complex 21 - 30 Millbank London SW1P 4QP. Westminster has handled 26,489 applications of this type and approves 88% of them, typically deciding them in 54 days. It was submitted on 28 August 2026 and is still awaiting a decision. The site is in 1 listed building nearby. There have been 3 other applications at this address. We hold 1,239 applications in total for the SW1P postcode area.
Application Details
Applicant & Agent
Planning Application Dates
Planning Decision
Publicity
Appeal
Additional Information
Source: Westminster
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Associated applications
- 202628 Aug
Deed of Variation to the S106 Agreement attached to the planning permission (LPA ref 18/09095/FULL
This applicationPendingApplication26/04085/MOD106 - 202628 Aug
Deed of Variation to the S106 Agreement attached to the planning permission (LPA ref 18/09095/FULL
PendingApplicationFiled alongside26/04085/VAR106
Planning history at this site
6 other applications at this property, newest first.
- 202628 Jul
Relocation of the Skybar to the top of the Y-Building and associated layout changes; introduction of fire…
PendingListed building consent26/05066/LBC - 202610 Apr
Amendments to planning permission dated 14th April 2022 (RN 18/09095/FULL
PendingNon-material amendment26/02369/NMA - 202527 Jun
Amendments to planning permission dated 14th April 2022 (RN:18/09095/FULL
ApprovedNon-material amendment25/04445/NMA - 202523 May
Confirmation that demolition works constitutes a material operation to lawfully implement permission dated 14…
ApprovedLawful development: Existing use25/03542/CLEUD - 202518 Feb
Amendments to planning permission dated 14th April 2022 (RN 18/09095/FULL
ApprovedNon-material amendment25/01128/NMA - 202520 Jan
Details of tree protection method statement and arboricultural supervision pursuant to Condition 34 and 36…
RefusedDischarge of conditions25/00322/ADFULL
Planning constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)
- Conservation area: MillbankPart of the site
- Article 4 direction: Article 4 Basement Development Permitted Rights Removed
- Tree Preservation Order: Ref W646Protected tree on or next to this site · +8 more
- Brownfield land register: Development Site At Millbank Complex 25 Millbank London SW1P 4QPRegister site at or near this address · +1 more
Also checked, none recorded (19)
flood storage areas, 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 2026-10-09. 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.
Before the decision
You may need a flood risk assessment. Drainage & flood risk consultants near this site
The site is in flood zone 3 (Environment Agency).
- 1.9 miLondon
- 2.1 miLondonRTPI
- 2.2 miLondonRTPI
Nearest first, within 25 miles of the site. Every firm is listed free.
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