Twenty-one is located in Bežanija, just 3.6 miles from Belgrade Arena and 5.4 miles from Ada Ciganlija. Both free Wifi and parking on-site are available at the apartment free of charge. Belgrade Train Station is 5.8 miles from the apartment and Belgrade Fair is 5.9 miles away. Providing a terrace with quiet street views, this apartment also provides guests with a cable flat-screen TV, a well-equipped kitchen with an oven, a fridge, and a stovetop, as well as 1 bathroom with a bath and slippers. Additional in-room amenities include wine or champagne. Republic Square Belgrade is 6.2 miles from Twenty-one, while St. Sava Temple is 6.9 miles away. The nearest airport is Belgrade Nikola Tesla Airport, 1.9 miles from the accommodation.