Interested in building an accessory dwelling unit under Massachusetts' new ADU law? Here's what you should know.

Property owners can find free, pre-approved ADU plans on the city's website. Six plans range from a 205-square-foot studio to an 847-square-foot two-bedroom/two-bath.

Teaneck will consider passage of an ordinance quantifying the rules for one of its most controversial sections: accessory dwelling units.