Arkansas ADU Laws
ADU Laws in Arkansas (2026)
Arkansas state ADU law details, key provisions, preemption status, and recent legislative changes for accessory dwelling units.
Law Name
State ADU Law
Preempts Local Ordinances
No — local rules may be stricter
Has State Law
Yes
Key Provisions
Arkansas does not have a statewide ADU law as of 2026
ADU regulation is left entirely to local municipalities
Arkansas Code Title 14 grants municipalities broad authority over zoning and land use
Little Rock, Fayetteville, and Bentonville set their own local ADU rules
Arkansas has a strong tradition of local government control over land use
Some progressive Arkansas cities like Fayetteville have been exploring ADU-friendly zoning changes
Official Sources
Source: Arkansas State ADU Law. Last verified April 5, 2026. View source
Last updated: April 5, 2026