SAN ANTONIO - Arson was investigating a scene Thursday after a massive blaze spread from one home to another, destroying both.

At least 25 units responded to the scene in northeast San Antonio. Firefighters said they were able to save two additional homes in the area after winds pushed the fire from the first home.

The blaze was first reported as a "structure fire" in the 16700 block of Crystal Glade just before 3 p.m. But once on scene, a view from Chopper 5 showed two homes were fully engulfed by flames at 4 p.m.

No one was injured in the fires, according to SAFD. It was not clear how much damage was caused.