A fire at an old motel on west Sunshine near Zimmer Avenue just west of Springfield is being labeled suspicious.
Crews were called to the scene just before midnight Thursday morning.
No one was hurt.
Electricity wasn’t connected to the building, leading investigators to believe the fire may have been intentionally set.
The building is behind the new Casey’s and was in the process of being torn down.
The Brookline fire chief says water that leaked from some of the hoses froze on nearby roads.