The place has a very nice contemporary design, and having a garage in the center of the city is really really useful. You can walk to fantastic restaurants (like Roter Lowenhof) in minutes. Also you can store your bikes in the courtyard, and accessing the city with bikes from here is great, everything is max 10 mins away. Spending the evening in the roof terrace, having dinner, taking up japanese from the restaurant in the same house, its all great quality life. It is just opposite of a large train station, so public transport is great, but also you get the usual mess on the street from a large urban train station.
The amenities in the flat could be a little more generous, there are dishwasher, waching machines, etc, but no soap/pills etc, and some smaller things were not working, but we gave detailed feedback to the owner so it might already be all fixed for your stay.
Overall we had a good stay!