The apartment was very easy to reach from the airport and is only a few minutes walk from tram stop. It's in a quiet, safe neighbourhood but also in a prime location to reach Vondelpark and some amazing restaurants (I'd highly recommend Dragon I). The apartment itself is full of character, Annelies has filled it with unique pieces of artwork, books and fresh flowers. There are a quite a few stairs to climb to get to the apartment and the spiral staircase inside which leads to the double bedroom and rooftop garden are rather narrow and very steep so people with mobility issues may struggle. The bathroom is reached by going through the single bedroom on the main floor however the toilet is next to the kitchen so no need to worry about waking anyone up if you need to visit in the middle of the night, also the double bedroom on the first floor has it's own sink.
There were snacks and drinks left for us in the kitchen which came in very handy after a long day exploring Amsterdam and the rooftop garden was well used on those sunny evenings. Annelies left us notes explaining everything we need to know about the apartment including the wifi password and a variety of maps and attraction books of Amsterdam. The kitchen does not have an oven but as we ate out every night this was not an issue, the hob and microwave were very easy to use. Also there was no need to take any shampoo, conditioner etc as the bathroom was fully stocked with a wide range of products and towels.
Overall I thoroughly enjoyed my stay at Annelies' apartment, it was like a home away from home and was much nicer than staying in a hotel.