Affordable housing is a topic shrouded in misconceptions and strong biases. One thing is certain: it cannot be ignored. Public interest and case law require municipalities to address the affordable housing needs of their regions. This course examines the history and evolution of laws, policies and programs pertaining to affordable housing. Exclusionary zoning case law is highlighted, as well as the benefits of using land use tools such as inclusionary zoning regulations and accessory apartments to provide affordable housing. Strategies to preserve existing affordable housing, the process of developing affordable housing, and affordable housing design are also discussed.