This spacious and modern serviced residence features various layouts, with furniture and fully-equipped kitchens and a parking area (fees may apply). It was designed to accommodate either individuals or families on business travel or leisure holidays. The aparthotel was built in 1853 and features 80 accommodation units, including apartments and studios. Guests are welcomed in a lobby with 24-hour reception and check-out service, hotel safe and lift access. Younger guests will enjoy the children's playground, and room and laundry services are also provided. The wifi Internet access area at the reception and in other public areas are available at an additional price. The St Marks London Apartment hotel offers a 24-hour reception service, Daily housekeeping service, Laundry & dry cleaning services and Weekly maid service.

Located in central London, the aparthotel is near the fashionable Islington high street, where Angel tube station and trendy handcraft shops, restaurants, cinema, lounge bars and clubs, as well as street markets are reachable within approximately 5-10 minutes' walk. The financial district, shops and entertainment of the West End are approximately 15 minutes away by bus or tube. The train station is roughly 1.5 km away. The nearest airports include London City Airport (approximately 14 km), London Heathrow Airport (around 31 km), London Gatwick Airport (roughly 48 km), London Luton Airport (approximately 53 km) and London Stansted Airport (around 72 km).

A welcome pack or continental breakfast basket is available on request at an additional charge. A grocery shopping list service is available on request too.