The apartment's three bedrooms and kitchen were ample for our group of 4 adults and a child. The only reason we gave 4 stars instead of 5 is that the apartment was very cold, and temperature regulation was all done centrally so we couldn't adjust the heat. It wasn't especially cold outside, but inside the temperature was so chilly we all had to keep our coats and hats on. I would definitely come back to Luk's but not in the winter.
The central location of the apartment is one of its greatest assets. The tram and metro stops are less than a block away, and it was a short walk to the Duomo and the train station.
Luk was extremely helpful to us, meeting us as we found temporary parking in front of the building and helping us upstairs will all our luggage. His kindness was very much appreciated!