Nice apartment, top location with the sun peeking in at the end of the day. Good bed/matress. However there are a few downsides:
Ventilator in bathroom is noisy and doesn’t switch off, if you close the bathroom door it is doable though.
The couch had a few black stains in it.
It can get quite noisy during the night when pubs close, earplugs recommended.
Check in at 4pm and no option to temporarily store you luggage is something to keep in mind when arriving early.