Great place close to the River. The apartment is very clean and was very comfortable for the four of us. We enjoyed watching the people play sports at the athletic center next door. Uber was very cheap from this location and easier for us than trying to figure out the public transportation routes. So, we took them a lot. (Most locations were between $3 to $6 each way to Castle, Old Town and Main Bus and Train Station.)
Please note that there is not a television in the apartment. We barely noticed as the WiFi was good and we were out and about most the time. Tereza was very nice and check in was very easy. We would definitely consider staying here again if we return to Prague.