West Sussex Fire and Rescue Service was called to the blaze at a property in Red Admiral Street in Horsham after 9pm last night (August 7).
Firefighters remained on the scene through the night to ensure the incident was brought under control.
A fire service spokesman confirmed no one was injured.
The incident came on the same evening that the fire service was called to another fire in Horsham.
A spokesman for West Sussex Fire and Rescue Service said: “We were called at 9.41pm on Friday, August 7 to reports of a fire involving a property on Red Admiral Street in Horsham.
“Joint fire control mobilised six fire engines and an aerial ladder platform to the scene. Upon arrival firefighters found an end of terrace house on fire and quickly got to work extinguishing the fire using high pressure hose reels and jets.
“Firefighters remained at the property throughout the night dampening down to ensure there were no further hotspots or signs of fire. Fortunately, there were no casualties as a result of this incident.”