Damage estimates for a Wednesday night Makiki high-rise fire was $541,250 total, the Honolulu Fire Department said in a news release.
The fire, reported at 6:29 p.m. Wednesday, was located at 1111 Wilder Ave., a 20-story condominium building.
The first unit arrived on scene at 6:32 p.m. to find a glow through the window on the 15th floor.
Firefighters found the fire in unit 15A.
A man and woman were moving into the unit with their minor son, but were not at home at the time of the fire, HFD said.
Damage to unit 15A was $307,000 for the structural damage and $4,000 to its contents.
Damage to the units above and below were $230,250.
Red Cross is assisting the occupants of 15A.
No one was injured in the fire.