The place is nicely located in New Prague and you can easily walk to Old Prague from there. Most of the sights we wanted to see were within walking distance (astronomical clock, St. Charles Bridge, & Prague Castle) so we didn't take public transportation.
The place was very clean and for the most part the pictures listed are spot on. The only thing I'd note is that the 2nd bedroom with two beds leads into the main bedroom. It wasn't a huge deal for us, but it might be bothersome for light sleepers.
Overall, we had a lovely stay at Pavel's place and would definitely recommend!