The flat we rented was in a building that looked so dirty and full of graffiti on the outside it made us seriously worried upon arrival.
But inside we found a clean and spacious flat that had what you might called "Old World Charm", with however some what we would term as basic amenities missing (eg fan/air con, toaster, microwave oven, bedside table, hot/cold water mixer and no SHUTTER !).
The flat was very well located close to a metro station.

And, and ... the best, Sabina was so kind and sympathic. She gave us a lot of explanations on the flat and indications to the main spots to visit in Prague. She guided us to the "old town" ...