Just after 0440, Bryn Mawr Fire Company was dispatched the F, G, H & I buildings at the Mayflower Condos for a fire alarm. Once on location crews found a hot door on the second floor of the building and went into service with an 1 3/4" handline. The call was upgraded and crews made entry and extinguished the fire. Hoarding conditions were discovered upon entry making all aspects of the work more difficult. A quick knock on the fire kept the bulk of the damage contained to the fire unit. Crews were back in service just after 0745.