This was our second time staying at Simeon's apartment - we liked it so much the first time we came back. This apartment is very quiet but you can walk to the old city, take the tram which is around the corner or the U-bahn which is a 10 min walk.
Simeon is excellent at communication and responds immediately, even when out of the country. He has renovated the kitchen and bathroom and left the original floors - the apartment has a very comfortable and aesthetic design sense. We will probably come back a third time!