Cleanliness, decent rooms. Good breakfast. Quite far from the old town (if you consider walking, rather than taking a cab). There's also a gym and a sauna there (I haven't tried it though). A late check-out can be granted.
I had a great stay at Level luxury Suites
The location is perfect, close to all important things in Belgrade. the rooms is clean and comfortable, and the staff are friendly and helpful. Even though it's in heart of the city, it's very quiet and peaceful for sleeping. I highly recommend it .
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