We were very welcome and comfortable at Bred and Nadja's apartment, although we didn't meet them as they were away. The location was completely ideal, close to everything, we never had to take public transport and walking everywhere was super easy. As other guests have noted, it was very loud from the street starting early in the morning (construction, mostly, but also setting up the market) and there's not a lot of soundproofing between the two rooms. Luckily we had considerate neighbors and earplugs, so it was fine! Overall highly recommended.