I definitely liked this stay, the communication and availability was great, Jiri and Lenka have been absolutely nice and friendly. The apartment is tiny, but nice and cozy. Wifi works perfectly (100mbps tested from a phone is pretty good). The area is very well connected and there are a few restaurants and supermarkets nearby. It is a quite and safe district, easy to reach the center from here.
Great value for money and I will want to come back when I come to Prague again.