4 homes damaged in Norristown fire

NORRISTOWN, Pa. (WPVI) -- Four homes were damaged in a fire in Norristown, Montgomery County.

The fire started around 4 p.m. Friday on the 1000 block of West Airy Street.

Chopper 6 was over the scene as crews battled the flames in several row homes.

The fire was brought under control just before 6 p.m.

No injuries were reported.

The cause of the fire is under investigation.