The apartment is right in the middle of the old town and so convenient to many of the important sites. The place was immaculate and perfect for a single person, such as myself.
The host made a special effort to enable me to check in early, which made a big difference for me, and was readily available for questions, etc. I highly recommend this flat! One should, however, be aware of that Prague is very popular these days, and the old town can be quite thick with tourists. Nonetheless, don't pass up the opportunity to see this remarkable city!