Fire crews were dispatched around 1:37 a.m. to a home along Willow Tower Court.
The cause and origin of the fire remain under investigation.
A memorial of flowers dedicated to Firefighter Andrew Cross, 27, was left outside of the Morrill Volunteer Fire Department.
Jason Owens said his brother had been living at the complex for several years and was working to better his life.
The deadly fire happened Monday night at Hillmont Condominiums in Carrboro.
A Fayetteville man is facing involuntary manslaughter charges after a house fire killed his mother Wednesday afternoon, police said.