Accessory Dwelling Unit

A secondary suite (also known as an accessory dwelling unit (ADU), in-law apartment, granny flat, granny annex or garden suite) is a self-contained apartment, cottage, or small residential unit that is located on a property that has a separate main, single-family home, duplex, or other residential unit. In some cases, the ADU or in-law is attached to the principal dwelling or is an entirely separate unit, located above a garage, across a carport, or in the backyard on the same property. Reasons for wanting to add a secondary suite to a property may be to receive additional income, provide social and personal support to a family member, or obtain greater security.

ccessory dwelling units come in several forms, each with its own zoning, structural, and permit requirements you'll need to understand before building. An accessory dwelling unit is a secondary, self-contained living space built on the same lot as a primary single-family home.

For many homeowners, ADUs can be a great source of rental income or serve as living quarters for adult children or extended family. They can also be a work-from-home space, or a place to escape to or run a home-based business.

Furthermore, visual representations like the one above help us fully grasp the concept of Accessory Dwelling Unit.

Homeowners who've dreamed of adding a backyard cottage, garage apartment, or basement rental unit now have a streamlined path to construction and the rental income that comes with it.