There is the
Hotel Victoria (near the Bahnhof, nearly on the way between "Zimt and Korriander" and the station). Price (including breakfast) would be 55€ for a single room.
Then there is the
Manhatten Hotel (same conditions) for 60€ (single room) or 80€ (double room) (with WLan)
(
Google Map, A=Station, B=Zimt&Korriander, C=Victoria, D=Manhatten)