The apartment was gorgeous and had everything we needed. It is definitely walkable at about 30 min walk from Zurich HB. The only downside is there is not much transit around the apt I’d you need to get somewhere early in the morning. I had a 6am flight and I was not going to walk from that apartment to Zurich HB at 4am with all my things but if you don’t have to contend with that I highly recommend!