This is one of the best BnB's I've ever stayed in. The area is safe and quiet, conveniently located near to tram and metro stops. The room itself is perfect. We didn't make use of the balcony due to the cold temperatures and rain at the time of our stay. But it would've made for a lovely spot to relax after a long day, or to have morning coffee. The bed is large and very comfortable. The shower is spacious, with hot and cold water, and body wash. The kitchenette is well-equipped with dishes, cutlery, a nespresso coffeemaker and kettle. The entire apartment is very clean and we had no complaints. Jasper is a wonderful host; he kept the fridge stocked with so many different things every day, we couldn't eat or drink them all; even a bottle of wine! He also carried our (heavy) suitcases up and down the very narrow staircase, which we appreciated immensely.
All in all, I cannot recommend this stay more, and would definitely return on my next Amsterdam visit.