We would recommend Nadia's house as a great place to stay if you want to explore Amsterdam and stay in the centre all day. 5-10 mins walk from tram/bus/train, and about 30 mins total from the city centre.
The layout of the guest area is great, with all we needed right next to our room. There were some other guests staying in the other room at the same time, but we never had any issues with all of us wanting to use the kitchen or bathroom at the same time.
Sparkling clean and had great communication from Nadia. Just watch out for the super steep stairs (a common theme across Amsterdam)!
Thank you very much Nadia, we had a wonderful stay at your home!!