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Alliance House, 12 Caxton Street, Westminster, London, SW1H 0QS

From

£3,200

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Size

2,125

Lease length

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EPC

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Parking

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Spaces

Suite - 502+ Roof Terrace

Serviced office

975

£21,250

Available

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Key features

Boutique serviced workspace in Westminster
Fully furnished private offices on flexible terms
Landscaped roof terrace with London views
Stylish lounges, breakout areas and meeting rooms
Wellness facilities including showers and bike storage
Hospitality-led reception and on-site support
Excellent natural light throughout
Moments from St James’s Park, Victoria & Westminster

Description

Premium Westminster workspace with roof terrace, wellness amenities & boutique serviced offices near St James’s Park.

Additional information

Let type: Long
Let contract length: Ask agent
Status: Available
Date available: 10 June 2026
Service charge: Ask agent
Business rates: Ask agent

Request details

Suite - 101

Serviced office

700

£14,400

Available

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Key features

Boutique serviced workspace in Westminster
Fully furnished private offices on flexible terms
Landscaped roof terrace with London views
Stylish lounges, breakout areas and meeting rooms
Wellness facilities including showers and bike storage
Hospitality-led reception and on-site support
Excellent natural light throughout
Moments from St James’s Park, Victoria & Westminster

Description

Premium Westminster workspace with roof terrace, wellness amenities & boutique serviced offices near St James’s Park.

Additional information

Let type: Long
Let contract length: Ask agent
Status: Available
Date available: 10 June 2026
Service charge: Ask agent
Business rates: Ask agent

Request details

Suite - G03

Serviced office

575

£11,250

Available

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Key features

Boutique serviced workspace in Westminster
Fully furnished private offices on flexible terms
Landscaped roof terrace with London views
Stylish lounges, breakout areas and meeting rooms
Wellness facilities including showers and bike storage
Hospitality-led reception and on-site support
Excellent natural light throughout
Moments from St James’s Park, Victoria & Westminster

Description

Premium Westminster workspace with roof terrace, wellness amenities & boutique serviced offices near St James’s Park.

Additional information

Let type: Long
Let contract length: Ask agent
Status: Available
Date available: 10 June 2026
Service charge: Ask agent
Business rates: Ask agent

Request details

Suite - G04

Serviced office

165

£3,200

Available

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Key features

Boutique serviced workspace in Westminster
Fully furnished private offices on flexible terms
Landscaped roof terrace with London views
Stylish lounges, breakout areas and meeting rooms
Wellness facilities including showers and bike storage
Hospitality-led reception and on-site support
Excellent natural light throughout
Moments from St James’s Park, Victoria & Westminster

Description

Premium Westminster workspace with roof terrace, wellness amenities & boutique serviced offices near St James’s Park.

Additional information

Let type: Long
Let contract length: Ask agent
Status: Available
Date available: 10 June 2026
Service charge: Ask agent
Business rates: Ask agent

Request details

There was an issue loading the content. Try to refresh the page.

Key features

Boutique serviced workspace in Westminster
Fully furnished private offices on flexible terms
Landscaped roof terrace with London views
Stylish lounges, breakout areas and meeting rooms
Wellness facilities including showers and bike storage
Hospitality-led reception and on-site support
Excellent natural light throughout
Moments from St James’s Park, Victoria & Westminster

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Description

Description
Alliance House offers premium serviced workspace within a beautifully refurbished building in the heart of Westminster. Combining elegant interiors with hospitality-led design, the building provides fully furnished private offices, breakout lounges and meeting rooms tailored to modern ways of working. Occupiers benefit from a landscaped roof terrace, wellness amenities and flexible occupation terms, alongside high-quality communal facilities and dedicated on-site support creating a seamless workplace experience

Location
Located on Caxton Street in Westminster, Alliance House is within easy walking distance of St James’s Park, Westminster and Victoria stations, providing excellent Underground and National Rail connectivity across London. The surrounding area offers a strong mix of cafés, restaurants, hotels and green spaces, with Buckingham Palace, St James’s Park and Victoria all close by.

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Ask for more details or arrange a viewing today

Contact Agent

Additional information

Let type: Long
Let contract length: Ask agent
Status: Available
Date available: 10 June 2026
Service charge: Ask agent
Business rates: Ask agent
Use class: Ask agent

Energy performance certificate: Ask agent

An Energy Performance certificate helps you understand the current energy efficiency of a property.

Brochure

Alliance House, 12 Caxton Street, Westminster, London, SW1H 0QS

NEAREST STATIONS

St. James's Park Station

0.06 miles

Victoria Station

0.44 miles

Westminster Station

0.48 miles

About Strettons Limited, Office and Investments

Award-winning commercial and industrial agencies with specialist knowledge in East and North London. Our agency teams cover a wide cross-section of the market, with knowledge of each sector and what its investors or modern occupiers need to grow their operations.

Part of a multi-disciplinary firm with a full range of complementary commercial services, we work together to offer advice on every stage of property ownership. As a team, we cover Office, Retail, Licenced & Leisure, Investment, Development, Medical, Educational and Community, Hotels, Flexible Workspace and Tenant Representation.

Please contact us to speak about any of your search requirements or questions.

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Disclaimer - Property reference 372735-2. The information displayed about this property comprises a property advertisement. Rightmove.co.uk makes no warranty as to the accuracy or completeness of the advertisement or any linked or associated information, and Rightmove has no control over the content. This property advertisement does not constitute property particulars. The information is provided and maintained by Strettons Limited, Office and Investments. Please contact the selling agent or developer directly to obtain any information which may be available under the terms of The Energy Performance of Buildings (Certificates and Inspections) (England and Wales) Regulations 2007 or the Home Report if in relation to a residential property in Scotland.

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