MILWAUKEE, WI (CBS 58) -- What started as a fire in a kitchen appliance, spread to the building and damaged a two story house on Milwaukee’s north side Sunday afternoon.    The fire was reported around 12:25 PM in a home at N Richards Street and E Auer Avenue.   The residents of the home were not in the structure when the Milwaukee Fire Department arrived and there were no reports of injuries.   The fire was quickly extinguished.   There is no estimate of the amount of damage to the building.   The Red Cross, however, was called to assist the three adults and two children living in the home.