Eleven Haymarket, SW1Y 4BP

Eleven Haymarket is in St James's, 3 minutes' walk from Piccadilly Circus and 5 from Charing Cross. An ornate period corner building on Haymarket with its own clock tower, ground-floor red-and-black retail signage. Nammu Workplace offers serviced offices here. Inside, the photos show an open-plan floor with a vaulted white ceiling, exposed brick and hanging plants. On site: 24/7 access, meeting rooms, a kitchen, air conditioning, furniture, showers, a lift and Wi-Fi.