Parchment House, Clerkenwell, EC1V 0JP

Parchment House is an industrial-style converted yellow-brick warehouse in Clerkenwell, 7 minutes' walk from Barbican and 8 from Farringdon. The open-plan floors have exposed brick, cast-iron columns and exposed services, with plenty of natural light. Offices here are managed, so your own space is designed, fitted out and run for you. The building has 24/7 access, a staffed reception, meeting rooms, breakout space, phone booths, showers and bike storage.