At its April 10 meeting, Cary Town Council adopted ACT 32, a significant update to Cary’s Land Development Ordinance that expands opportunities for Accessory Dwelling Units (ADUs). The amendment passed with a unanimous vote and will go into effect on June 2.
One of Cary’s top priorities is ensuring a variety of housing options to meet the diverse needs of our residents. Allowing more ADUs is a key recommendation from the Cary Housing Plan, supporting the Cary’s efforts to offer high-quality, new housing choices—while preserving the character of existing neighborhoods.
What Are ADUs?
ADUs are smaller, self-contained living spaces located on the same lot as a primary home. These can take many forms, such as a garage apartment, a backyard cottage, or an addition to an existing house. Often referred to as “in-law suites” or “granny flats,” ADUs provide flexible living options for seniors, young adults, people with special needs, and multigenerational families.
What’s Changing?
With ACT 32, ADUs are now allowed in all residential zoning districts where detached dwellings are allowed, and with increased maximum sizes (depending on the property and primary home size). The updated ordinance also simplifies the rules to make it easier for property owners to build them. While this change increases flexibility, some limitations still apply, such as setbacks and requirements set by homeowners associations or the North Carolina building code.
Looking Ahead
This update is part of Cary’s broader strategy to create more housing choices for our community. Changes are effective June 2. To learn more about ADUs and the ordinance updates visit Cary’s ADU information page.