About Sentinel House
Our office space at Sentinel House spans eight impressive floors on Old Marylebone Road, right in the heart of Marylebone. We've designed this 24,000 square foot building with modern businesses in mind, creating workspaces that actually work for the people using them every day. Each of our floors comes with its own kitchenette where teams can grab coffee, prepare lunch, or gather for informal meetings. We've installed 10Gb/s fibre internet throughout the building with backup systems, because we know connectivity isn't just important—it's essential. The VAV air conditioning keeps everyone comfortable year-round, while our full access raised floors mean you can configure your tech infrastructure exactly how you need it. We've thought about the daily routines of office life too. Our secure bicycle racks and shower facilities with lockers make cycling to work practical, not just possible. For those who drive, we provide car parking—a real advantage in central London. Each floor has its own washroom facilities, maintaining privacy and convenience for your team. The building incorporates sustainable materials throughout, balancing environmental responsibility with the professional atmosphere you'd expect from a Marylebone address. We're just a short walk from Edgware Road and Marylebone stations, with Baker Street nearby offering additional Underground connections. When the Elizabeth Line opens at Paddington, your commute options will expand even further. Hyde Park is practically on our doorstep, perfect for lunchtime walks or after-work runs. The surrounding area offers everything from quick lunch spots to client dinner venues, with Marylebone's mix of independent shops and established chains. Whether you're looking for a single floor or multiple levels, Sentinel House provides the infrastructure and location to support your business growth.
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Office Space
Private Office · From 30 to 71 people
£29,000 - £54,000 /month
Amenities
Cleaning
Showers
Lockers
Bike storage
24 hour access
Secure access
Trading address
Meeting rooms on site
Mailing address
Reception
Free parking on premise
Breakout spaces (shared)
Menu
Food And DrinkPrice
Location
Edgware Road · 2 minutes
London Marylebone · 4 minutes
Marylebone · 3 minutes
Edgware Road · 4 minutes
Opening hours
Monday:9:00 am - 6:00 pm
Tuesday:9:00 am - 6:00 pm
Wednesday:9:00 am - 6:00 pm
Thursday:9:00 am - 6:00 pm
Friday:9:00 am - 6:00 pm
Saturday:Closed
Sunday:Closed
Contact Us