Map view Street view SERVICED OFFICE, New Cavendish Street, Westminster, Great Portland Street, London, W1W 6XB 50 to 4,950 Sq Ft / Offices / Serviced Office To Let - £529.00 per month Available - Last updated: 29 September 2026 This serviced office centre provides fully furnished office space, with rent, rates, insurance and utilities all included into one monthly cost. Set in the stylish neighbourhood of Marylebone, The Harley Building offers one of the area’s most distinctive and impressive business centres. For offices to rent in London, meeting rooms in London or coworking space London, this address in New Cavendish Street takes some beating. The business centre occupies a prominent corner plot close to Regent’s Park, Great Portland Street and Oxford Circus Underground stations. The temperature controlled building is just 41 minutes from London City Airport and less than an hour from London Heathrow by car. Guests will be wowed by the light parquet-floored reception and stunning light-well. There are many restaurants to take them to, as well as attractions like Madame Tussauds London or the Open Air Theatre in Regent’s Park. Employees will also be attracted by its proximity to Oxford Street, and shops like Liberty London. IO Ref: 35492 LET US KNOW HOW MANY DESK SPACES YOU REQUIRELocation Perfectly-placed for business success.Specification Fast move in Fixed cost Flexible term Furnished Private Workspace Shared Internet Open-plan offices Shared Office Space Meeting Rooms Wheelchair accessible City/town centre CCTV Transport links Free parking Property Quote Price(s) DescriptionSale typeGuide pricePrice type Dedicated desk (p/person) To Let £529.00 per month Virtual office (p/person) To Let £89.00 per month Small Offices (50 sq ft / 1 ppl) from To Let £665.00 per month Small Offices (150 sq ft / 3 ppl) from To Let £1,995.00 per month Small Offices (250 sq ft / 5 ppl) from To Let £3,325.00 per month Medium Offices (500 sq ft / 10 ppl) from To Let £6,650.00 per month Medium Offices (1000 sq ft / 20 ppl) from To Let £13,300.00 per month Large Offices (1750 sq ft / 35 ppl) from To Let £23,275.00 per month Large Offices (2500 sq ft / 50 ppl) from To Let £33,250.00 per month X Large Offices (4000 sq ft / 80 ppl) from To Let £53,200.00 per month X Large Offices (4950 sq ft / 99 ppl) from To Let £65,835.00 per month Next Steps Contact an agent now The 'Contact agents' section contains agent phone number and a contact form. You can also request a viewing from here. Contact agent View similar properties View a list of similar properties in this postcode. You can also use the search filter at the top of the page to refine your search criteria. Show similar properties Send me updates To get regular updates about similar properties that match your search please register your email address. Get email updates Add to my shortlist Add this property to your shortlist. Just provide your name and email address so you can access these at a later date. Add to watchlist