Firefighters in Buffalo say a fire at a vacant home on Laurel Street was intentionally set. 

Flames broke out at the home around 2:15 a.m. on Saturday. 

According to officials, it started on the first floor but spread throughout the structure, and onto the neighboring home. It caused $170,000 in damages. 

An emergency demolition is slated to take place soon. 

Officials say the previous owner died two years ago, and no one was hurt. 

No arrests have been made.