Paul's house is situated in an interesting, old-new neighborhood, not far (but not too close either) from the Straat Museum and the ferry to Amsterdam Central Station, as well as some restaurants and cafés. The best option is to rent a bicycle to ride to the ferry and back.
The house itself retains its charme of a former bathhouse, and the room for the guests is new and comfortable.
Paul and Esther gave us some excellent advice about restaurants and places to go, and we enjoyed the very good breakfast at their place. Communication, check-in and out were all very easy.
If you go to Amsterdam by car, it's the perfect choice.