I stayed with Jitka and her charming family for one night as a pit stop on my way to Brno. She received me upon arrival at the building, gave me the tour and even offered tips on what to do while in Prague and even for my stay in Brno! The room itself is very large, with french doors opening out into the balcony. Jitka has great taste - the whole place is beautifully furnished with lovely antiques. If you're eager to be close to the touristy spots, the apartment is very centrally located. I stayed at a time when Google Maps failed me with public transit routes, but I found sights like Muzeum & Wenceslaus Square easily walkable from the flat.