Great location - next to central station. Nice furniture, modern looking. Overall as described. Would stay again.
Some minuses too: Ventilation at the room could be better - after long day stepping into the apartment was not pleasant since air was not fresh and rather smelly and humid.
No train noises, but apartment has tramway noises - if you have issues with light sleep, then I wouldn’t suggest. Last morning we had issues with warm water, but at least we could get cold shower :D