The fire department was called at 3:52 a.m. to the two-story home at 3904 Oakhurst Drive, near Trier and Maplecrest roads.
When crews arrived, they found the front porch on fire. Firefighters determined the home was vacant and brought the fire under control in 14 minutes, the department said.
The fire caused moderate fire and water damage and minor smoke damage.
The cause is under investigation, the department said.