Offering a well-equipped business centre and a meeting/banqueting space, United 21 operates a 24-hour front desk. It features a restaurant, lounge bar and a 24-hour coffee shop. Free Wi-Fi is available throughout the property.
United 21 is 11 km from Salarjung Museum and ancient monument of Charminar. It is 14 km from the popular Golconda Fort. The Secunderbad Railway Station is 500 metres away while the Rajiv Gandhi International Airport is 7 km.
Equipped with a tea/coffee maker and a minibar, each air-conditioned room has a sofa, flat-screen satellite TV and an attached bathroom with shower.
Services like laundry and safety deposit box are provided by the property. All travel arrangements can be made at the travel desk.