We, a family of four, enjoyed Amsterdam in June 2022, and stayed in Stijns apartment over the long pentecost weekend. We can confirm, that Stijn's apartment is a little gem and Stijn a sympathic and helpful host!
It is perfectly located in a small side street, close to the Vondelpark, allowing to walk to and from the city center within 25min without having to leave this very nice park. The apartment layout is ideal for a party of four (with it's two separate bed rooms) furnitured in a nice interior design and being very well equipped. One shouldn't be afraid of the steep stairway leading to the apartment, every step is worth the effort.
Stijn is a very friendly and helpful host, being communicative, providing upfront and throughout the stay a lot of relevant tips (e.g. for cheap parking and nice restaurents in the area) and offering us extra services (e.g. an early checkin or a pickup at the parking).
We clearly recommend stay at Stijn's place - this complements the positive experiences Amsterdam will provide as a city itself.