Pinnacle House, EC3R 8HN

Pinnacle House, 23-26 St Dunstan's Hill is in the City, 5 minutes' walk from Monument and 6 from Tower Hill. A distinctive rounded-corner red-brick and cream-stone building in the City, steel-framed windows curving all the way round. BASE Offices offers managed office space, fitted and run for you here. Inside, the photos show a bright open-plan floor with a lounge and planters. On site: a staffed reception, meeting rooms, furniture, tea and coffee and cleaning. Worth mentioning: uninterrupted views.