Habitat for Humanity of Collier County hosted a wall-raising ceremony Wednesday to celebrate the start of construction of Kaicasa subdivision, which will bring 280 affordable homes to Immokalee. When completed, the 100-acre site at the southeast corner of the city, on State Road 29, will be Habitat Collier’s largest subdivision to date and one of the country’s largest fully built Habitat neighborhoods. The new affordable community will sit adjacent to the existing Farm Workers Village, subsidized housing built in the 1970s for local and migrant farm workers where many Habitat Collier partner families have lived prior to purchasing their homes.