Nice, well equipped apartment in a quiet street a short walk from the centre of the old city. We would stay there again if ever in Trier. Checking-in involved door and key safe codes so the arrival time is variable.
The washing machine and dryer are shared by several apartments and the housekeeper. There was an occasional bad smell from the plumbing in the bathroom.
Our stay here in Trier was great. The apartment was small but had what we needed. It was an easy 25 min stroll from the train station, instructions were clear and easy. It is situated on a leafy tree lined road but very quiet. A walk to the main square is only 5 mins away. Lots of places to eat and drink and I recommend the wine stall in the main square, different vintners take turns selling their wine's and good stuff it is too. Lot's to see from the Porta Nigra to the Roman Amphitheater, from out of the way bars to some good restaurants. Loved it.