Good place, just like described.
The host and his sister were welcoming and flexible, allowing me to leave my bags before check in time.
Nice safe area, 20 minutes on foot from the center and right next to the train station. Lots of public transportation at the door as well as 24h open convenience store.
Plenty of cheap shops nearby.
The apartment was clean. The shower had good water pressure and the WiFi was totally OK.
There's a small mini-fridge and an electric heater that I never used.
The large window has shutters than can completely block the sunlight and the Ac worked very well although I only used it for a few hours.
Can't really ask for much more.
I would definitely stay again.