Serviced Office Space in the City of London

Looking for professional serviced office space in the City of London? Blackwell House offers a discreet, high‑quality working environment for established businesses seeking a prestigious City address without the excessive cost or formality of many large corporate office providers.

Situated close to Guildhall, Blackwell House is ideally suited to professional firms that value privacy, credibility and convenience. With flexible terms and a calm, well‑managed setting, it provides a refined alternative to coworking‑led offices and high‑density City centres.

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A Prestigious City Location Near Guildhall

Blackwell House enjoys a prime position in the heart of the City of London, within easy walking distance of Guildhall and excellent transport connections across the capital. This location is particularly appealing to professional services firms, consultants and advisory businesses that benefit from a recognised City address while remaining highly accessible for staff and clients.

Many organisations choose Blackwell House as a cost‑effective alternative to traditional City office leases, gaining the prestige and connectivity of the Square Mile without long commitments or inflated overheads.

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Perfect for

Our serviced offices at Blackwell House are designed for businesses that require a calm, professional environment rather than a lively coworking atmosphere.

Our customers come from a wide range of business sectors including:

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SMEs & Startups

new startups to businesses employing up to 30 people

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Recruitment

recruitment sector businesses

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Professional Services

accountants, consultants, lawyers

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Marketing & Creative

marketing agencies and creative businesses

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Supply Chain & Automotive

logistics, automotive sector

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Technology

tech businesses and digital companies

Arrange a visit or discovery call

What our clients say

Our company has a virtual address at Blackwell House and I pop in occasionally to pick up our mail. Every time I visit, I am warmly greeted by the lovely ladies at reception, Elizabeth and Aisha. Always professional, very helpful and a joy to see them. Thanks so much ladies.

Theresa Sagayam
05 Jun 2026

The team at Blackwell House have been great from the moment we moved in. We have been made to feel very welcome. The team ensure all our needs are continually taken care of. Their knowledge of the area and facilities has been so useful to help us settle in. We could not have asked for a better star...

Julie K
20 Aug 2025

Working at Blackwell House has been a fantastic experience. The location is unbeatable right in the heart of the City making it incredibly convenient for us to commute to and for us to meet our clients. Our office is stylish, well-maintained, and provides a professional yet welcoming environment for...

Falcon 07
24 Jun 2025

The onboarding and reception team have made us very welcome. Both Aysha and Elizabeth are very proactive and polite. The whole team have aided us settle in and feel at home. Thank you - Martyn

Martyn Verity
17 Oct 2025

About this location

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Friendly Support

On-site customer service team dedicated to supporting your business, handling calls, managing enquiries, and providing day-to-day operational support.

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Meeting Spaces

Professional meeting rooms available to hire by the hour or day, fully equipped for client presentations and team meetings.

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City of London Hub

Prime City of London location in a period building with original features, offering prestige and character for your business address.

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Reception Services

Professional reception services as standard, handling visitor check-ins, mail, and day-to-day administrative support for your business.

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Transport Connected

Close to public transport links, providing easy access for clients and staff commuting across London.

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Enterprise Connectivity

High-speed leased line connectivity ensuring reliable, fast internet for mission-critical business operations and seamless team collaboration.

Why UBC offer the perfect office space location for your London serviced office, managed & coworking space needs:

Blackwell House is located near Guildhall Yard, just minutes from Bank, Moorgate, and Liverpool Street stations.

GREEN TICK.svg A stunning period building in the heart of The City of London,

GREEN TICK.svg Located in the centre of the Financial District

GREEN TICK.svg Stunning original features including sash windows and the oldest working lift in The City

GREEN TICK.svg Close to public transport with Bank underground station, Liverpool Street Station, and London Bridge Station all within a 5 – 10 minute walk

GREEN TICK.svg Bright spacious workspace with exceptional customer service

GREEN TICK.svg Meeting room venue hire in London - available for up to 10 people

GREEN TICK.svg Additional services such as refreshments, postage and photocopying are available at great-value rates

GREEN TICK.svg Shower facilities available

How to find us

UBC London, Blackwell House, Guildhall Yard, London, EC2V 5AE

Travel times by car

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  • Bank Station 0.2 miles
  • Moorgate Station 0.4 miles
  • St Paul's 0.5 miles
  • Liverpool Street Station 0.5 miles
  • City Thameslink 1.5 miles
  • Barbican Car Park 0.8 miles

Other workspaces at this location

Everything you need, all under one roof. Explore our full range of workspace services available at this location.

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Virtual Office

A prestigious business address with professional call answering and mail handling, from less than £1.50 a day.

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Meeting Rooms

Fully equipped meeting rooms available by the hour or day, ideal for board meetings, interviews and training.

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Coworking

Flexible hot desks and shared workspace at hUBClub, available by the day, with credits or on monthly membership.

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Bespoke Workspace

Fully equipped meeting rooms available by the hour or day, ideal for board meetings, interviews and training.

LOOKING AFTER YOU AT UBC LONDON

Aysha Hayder

Business Centre Manager

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