The fire broke out on the first floor of the Westervelt Place home between 1st and Charles street just before 6 p.m. Monday.
It quickly went to two alarms -- three for coverage.
Everyone got out OK and no injuries were reported.
Among those providing mutual aid at the scene were firefighters from Garfield, Hasbrouck Heights and Wallington. Companies from Rochelle Park, Saddle Brook and Wood-Ridge provided coverage.
Click here to follow Daily Voice Paramus and receive free news updates.