Planning application
Tate Britain Millbank London SW1P 4RG
Relates to 25/04193/FULL
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Amendments to planning permission dated 12 Feb 2026 (RN:25/04193/FULL) for the "Creation of a new garden with planting and other soft and hard landscaping, including new paths, a pond, water feature, seating, artworks, lighting and other garden features. Erection of an ancillary Garden Classroom building, storage structure and associated works. Removal of existing hard and soft landscaping and removal, alteration and reconfiguration of railings and gates. Amendment of layby, relocation of taxi rank and accessible parking spaces, new cycle parking, and other highways related works. Installation of plant, including air source heat pump, pond filtration and irrigation measures, with other garden associated infrastructure. [Phased development]". Namely, minor design refinements to paths, benches, bridge detailing, sculpture location and kiosk size, alongside the introduction and rationalisation of York stone and clay paving, drainage improvements, and enhanced hardwearing accessible routes.
As published by the council, reference 26/00933/NMA
Application record
- Reference
- 26/00933/NMA
- Type
- Non-material amendments
- Status
- Pending
- Received
- 13 Feb 2026
- Validated
- 13 Feb 2026
- Ward
- Vincent Square
- Postcode
- SW1P 4RG
Site history
Applications at this address on the Westminster register
This site has had 25 applications since 2025: 7 approved, 0 refused.
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26/04575/ADLBC Decided
Tate Britain Millbank London SW1P 4RG
Details of the bridge over the pond in the south garden; pursuant to condition 5 of Listed Building consent dated 12th February 2026 (25/04194/LBC)
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26/04538/ADFULL Decided
Tate Britain Millbank London SW1P 4RG
Details of the bridge over the pond in the south garden; pursuant to condition 5 of planning permission dated 12th February 2026 (25/04193/FULL)
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26/04015/ADFULL Decided
Tate Britain Millbank London SW1P 4RG
Details of landscape management plan pursuant to condition 22 (Part 3) of planning permission dated 12 February 2025 (RN: 25/04193/FULL)
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26/04014/ADFULL Decided
Tate Britain Millbank London SW1P 4RG
Details of samples and annotated plans of the surface materials you will use where new materials are proposed, including for paths, such as self-binding gravel pursuant to Condition 4 of planning permission dated 12th February 2026 (RN 25/04193/FULL)
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26/04052/ADLBC Decided
Tate Britain Millbank London SW1P 4RG
Details of samples of paving materials for new paved areas pursuant to Condition 4 of listed building consent dated 12th February 2026 (RN 25/04194/LBC)
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26/03192/ADFULL Awaiting decision
Tate Britain Millbank London SW1P 4RG
Detail of method statement and tree protection pursuant to condition 20 of planning permission dated 12th February 2026
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26/03197/ADFULL Awaiting decision
Tate Britain Millbank London SW1P 4RG
Details of design, depth, size, and location and means of installation of the classroom foundations, including the proposed ventilation and irrigation system pursuant to condition 24 of planning permission dated 12th February 2026 (RN:25/04193/FULL)
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26/02010/FULL Awaiting decision
Tate Britain Millbank London SW1P 4RG
Installation of new and replacement of existing handrails to the portico steps together with associated lighting. (Linked to 26/02011/LBC)
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26/02011/LBC Awaiting decision
Tate Britain Millbank London SW1P 4RG
Installation of new and replacement of existing handrails to the portico steps together with associated lighting and refurbishment works. (Linked to 26/02010/FULL)
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26/02181/ADLBC Awaiting decision
Tate Britain Millbank London SW1P 4RG
Details of samples (a photographic schedule) of the facing materials you will use for the learning centre buildings, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 of listed building consent dated 12th February 2026 (RN:25/04194/LBC). Linked to 26/01941/ADFULL
Timeline
Dates from the published record
-
13 Feb 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 10 April 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 65 days over the applications it decided in the last year.
Related applications
Cases linked to this one on the register
-
25/04193/FULL Granted
Tate Britain Millbank London SW1P 4RG
Creation of a new garden with planting and other soft and hard landscaping, including new paths, a pond, water feature, seating, artworks, lighting and other garden features. Erection of an ancillary Garden Classroom building, storage structure and associated works. Removal of existing hard and soft landscaping and removal, alteration and reconfiguration of railings and gates. Amendment of layby, relocation of taxi rank and accessible parking spaces, new cycle parking, and other highways related works. Installation of plant, including air source heat pump, pond filtration and irrigation measures, with other garden associated infrastructure. [Phased development]
Who's behind it
Company information only, from the register and Companies House
The Planning Lab Agent, a planning consultancy
178 applications on PlanIndex · across 15 councils · 100% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
78 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Watch members (£5 a month) open the document list from here.
Open the documentsWhat happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided amendment applications in a median of 54 days. More in our guide to how long planning decisions take.
About amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Tate Britain Millbank London SW1P 4RG
87% historically approved · decision due ~9 Jul
Detail of method statement and tree protection pursuant to condition 20 of planning permission dated 12th February 2026
Awaiting decision Full applications Trees 4 docs -
Tate Britain Millbank London SW1P 4RG
Creation of a new garden with planting and other soft and hard landscaping, including new paths, a pond, water feature, seating, artworks, lighting and other garden features. Erection of an ancillary Garden Classroom building, storage structure and associated works. Removal of existing hard and soft landscaping and removal, alteration and reconfiguration of railings and gates. Amendment of layby, relocation of taxi rank and accessible parking spaces, new cycle parking, and other highways related works. Installation of plant, including air source heat pump, pond filtration and irrigation measures, with other garden associated infrastructure. [Phased development]
Granted Full applications 118 docs -
Tate Britain Millbank London SW1P 4RG
Creation of a new garden with planting and other soft and hard landscaping, including new paths, a pond, water feature, seating, artworks, lighting and other garden features. Erection of an ancillary Garden Classroom building, storage structure and associated works. Removal of existing hard and soft landscaping and removal, alteration and reconfiguration of railings and gates. Amendment of layby, relocation of taxi rank and accessible parking spaces, new cycle parking, and other highways related works. Installation of plant, including air source heat pump, pond filtration and irrigation measures, with other garden associated infrastructure.
Granted Heritage and listed buildings 106 docs -
Tate Britain Millbank London SW1P 4RG
87% historically approved · decision due ~9 Apr
Details of Biodiversity Enhancement Plan pursuant to condition 19 of planning permission dated 12 February 2026 (RN: 25/04193/FULL)
Awaiting decision Full applications 1 doc -
Tate Britain Millbank London SW1P 4RG
90% historically approved · decision due ~20 May
Details of samples (a photographic schedule) of the facing materials you will use for the learning centre buildings, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 3 of listed building consent dated 12th February 2026 (RN:25/04194/LBC). Linked to 26/01941/ADFULL
Awaiting decision Conditions Windows or glazing 6 docs -
Tate Britain Millbank London SW1P 4RG
87% historically approved · decision due ~20 May
Details of samples and annotated plans of the surface materials to be used where new materials are proposed, including for paths such as self-binding gravel pursuant to discharge of condition 4 of planning permission dated 12th February 2026 (RN: 25/04193/FULL). Linked to 26/02176/ADLBC
Awaiting decision Full applications 6 docs
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