No injuries were reported in a house fire that occurred last evening in the 1300 block of 12 Avenue.  Rescue crews were called to the scene at about 8:15 p.m. Sunday to heavy fire coming from the front area of the home.  Crews responded with hand lines and master stream to put out the blaze.  The blaze was under control about 45 minutes later.  When the crews arrived all occupants of the three apartments in the house had been evacuated -  Crews from Port Huron fire, police and EMS, along with fire units from Port Huron Township and Marysville, responded to the scene.  The cause of the fire continues to be under investigation.