Firefighters were called to the unit block of East 3rd Street around 11:30 p.m. Friday where they found smoke pouring out of an apartment.
The fire quickly spread to a second unit. Both suffered extensive damage.
It took crews about an hour to get the fire under control.
A cigar shop and a Domino's below the apartments were left with smoke and water damage.
There is no word on how the fire started.