Rx London One Millennium Bridge, Cannon Street

One Millennium Bridge is a newly completed (practical completion December 2024), 250,000 sq ft (240,219 sq ft NIA) landmark riverside office scheme on Peter's Hill / Lambeth Hill, City West, sitting directly at the north foot of the Millennium Bridge between the City and Southbank — steps from St Paul's Cathedral and the Tate Modern footbridge crossing. Designed by Piercy & Company for developers/landlords TPG Angelo Gordon and Beltane Asset Management, the all-electric, BREEAM 'Excellent' building has three separate office entrances, a full-height atrium reception, roughly 23,740 sq ft of landscaped roof gardens with City and river views, ground-floor restaurant/retail (incl. GAIL's, Watches of Switzerland, Modern Coffee) and 508 cycle spaces with showers and changing facilities. The space is marketed jointly by letting agents RX London LLP, CBRE and Cushman & Wakefield on behalf of the landlords — RX London is the sheet's listed "operator" but is a property advisory/letting agency, not a flex or managed-office operator running the building.

4 whole-floor private offices are currently being marketed, ranging from roughly 8,900 to 29,600 sq ft each, all in Cat A / shell-and-core ("Not Fitted") condition requiring tenant fit-out. Desk counts are not published — rent is quoted by the square foot rather than per desk, working out to monthly figures of roughly £64,918–£228,305 (all GBP) for three of the four floors; the fourth is quoted rent on application with no published figure. Any agreed monthly rent would be in GBP.

The building is a short walk from Mansion House and Blackfriars stations (National Rail, District & Circle lines) and St Paul's and Cannon Street stations, with the Millennium Bridge itself providing a direct pedestrian link to Bankside/Tate Modern on the south bank (all walk times verify).