The city plans to allow ADUs in a one- to two-family residential use ... "And we've kept the size requirement consistent with the state legislation, which says it will be half the gross floor area of ...
A new state law requiring cities to ease rules around ADUs, sometimes called mother-in-law apartments, could increase their availability in Gig Harbor.
They're known as granny flats, mother-in-law suites, and backyard cottages. Now, building an accessory dwelling unit (ADU) in neighborhoods across Denver just got a lot easier.