Really nice base to know Krakow, right at the edge of Old Town and in front on the biggest mall in the city.
you can walk everywhere, 20, 25 min walking and you are at Kazimierz, 10 min walking to Main Market Square, 20 min to Wawel castle.
Very nice inner garden/terrace with some tables and indoor fountains, which makes it a really enjoyable corner to relax.