Josef's place was perfect for the two of us to share with a friend. With two spacious bedrooms and separate bathrooms for shower and toilet, it made it easy to share space. The shower deserves extra mention as it was definitely the best shower we encountered on this trip. There is no shared living room but the larger bedroom has a small sofa and a dining table so this serves as a hang out space. The kitchenette in the entry area had all that we needed for our stay.
We really enjoyed the location, at the southern edge of Malá Strana and the northern edge of Smíchov, with access right across the square to the trails of Petrín park. We walked all over these areas and followed several of the touring and restaurant recommendations in Josef's very thorough guide to the city.
We also asked to get early access to drop off our bags and Josef and associates made that super easy for us. Check out was similarly a breeze. We would definitely return to this flat!