Hyannis Firefighters were kept busy overnight knocking down a fire at the Cape Crosswinds Condominiums AT 800 Bearses Way.
Firefighters were called to the scene around 2 a.m. and discovered fire in the attic insulation of a unit in building 5E. It is believed the cause of the fire was an electrical issue in a bathroom ceiling fan.
The fire was extinguished however four people were displaced and one firefighter suffered minor injuries.
The units occupants, two adults and two children, were relocated by the American Red Cross.