This is a real old-school airbnb - you get to live in a real person's apartment, with its history and a vibe. Karolina is an amazing host - she went far and beyond to accommodate our needs, bringing a lot of baby furniture and even toys that our son really enjoyed :) She also gave us nice tips for how to spend our time in Prague.
Note, that while the building has an elevator you need to walk half a staircase. Parking on weekend is free, but during the week you might need to park few blocks away to get a good price.