NY · State directory
New York ADU rules
Official accessory dwelling unit regulations for 2 jurisdictions in New York.
Cities
Counties & regions
Don't see your New York city?
Tell us which city you need and we'll prioritize adding its official rules to the directory.
Request a cityReady to build?
Planning an ADU in New York?
Tell us about your project and we'll match you with vetted local designers and builders as we bring them online. No cost, no obligation.