The Saskatoon Fire Department responded to a fire at an abandoned and unoccupied house in the 200 block of Avenue F South Tuesday afternoon. A 9-1-1 call was received at 2:58 with three fire engines, one rescue unit, one aerial ladder truck, one fire investigation unit and a battalion chief dispatched to the scene. Flames were initially found to be exiting the back of the structure. Searches were conducted to confirm the house is unoccupied.