Jan is an excellent host and his flat is an excellent place for a Prague city trip.
It is really close to the city centre, less than 10 minutes walking or take the tram just in front of the building. The flat is big and has everything you need.
Jan takes very good care of his guests. Upon arrival there were two cold beers in the fridge and a chocolate bar on the kitchen counter. A nice surprise and a small example of Jan's hospitality.
We got a lot of valuable travel trips and places to go. He is one of the best hosts we have ever met.
Highly recommended.