SAN ANTONIO -

A West Side house went up in flames late Sunday night and San Antonio fire officials consider the cause to be suspicious.

Fire crews responded to the blaze just after 10 p.m. in the 100 block of North San Felipe. 

Fire officials said heavy smoke was coming from the home, but crews were able to put it out quickly. 

Nobody was inside the home at the time and no injuries were reported, San Antonio fire officials said. Damage estimates have not been released.