The condominum is not far from city center. The building quite old. Equipment also very old. Beds are making noises. Some of the heaters don't work. Windows are in really bad condition. Wind gets inside the room easily from the cracks in windows. Kitchen equipments are very dirty and old. We couldn't cook and eat something. Walls are very thin and people are making too much noise and the staff do nothing about it. Except all the bad things, they have a terrace for smokers. Staff was very helpful to us. You can leave your luggage to them for free. Wi-fi was good and fast enough.
https://www.tripadvisor.co.nz/ShowUserReviews-g274887-d1966832-r259271388-Budapest_Budget_Hostel-Budapest_Central_Hungary.html#