Under the new program, eligible Missouri families who enter into a contract to purchase a new or existing Missouri home after Jan. 1, 2010, would have their property tax for the year paid, up to $1,250. In addition, to support the creation of "green jobs" in Missouri, families would be eligible for an additional $500 in tax relief if they purchase an energy-efficient home, or items to make the home more energy-efficient, such as Energy Star appliances.