Ca'n Mavi is a beautifully restored building in the quaint village of Sencelles. Our apartment was super-clean when we arrived, and nicely furnished. The kitchen in the apartment isn't fancy, but has everything we needed to prepare our meals. The village has the essentials: a cafe, a few restaurants, and a couple of small grocery stores. It's located near the center of the island, which is ideal for a cycling holiday as it is reasonably close to everywhere. If you want to do any sightseeing, a rental car is a necessity.
Matthias and Martin were both very helpful, answering all our questions and addressing small problems very quickly. Martin's stylish artwork decorates every wall in the building... you'll probably want to take one home with you.
We stayed at Ca'n Mavi for a month, and look forward to returning for another long stay someday.