ADU Rules in Arkansas (2026)
ADU rules in Arkansas — no statewide ADU law. Regulation is entirely local. Key provisions and city-specific frameworks for accessory dwelling units.
Law Name
Preempts Local Ordinances
No — local rules may be stricter
Has State Law
No — regulation is local
Statewide Preemption Status Unconfirmed
No statewide preemption statute was confirmed for this jurisdiction — regulation is local. Local governments retain full authority to set their own rules.
Local Control Framework
Arkansas does not have a statewide ADU law as of 2026 · Source
ADU regulation is left entirely to local municipalities · Source
Arkansas Code Title 14 grants municipalities broad authority over zoning and land use · Source
Little Rock, Fayetteville, and Bentonville set their own local ADU rules · Source
Arkansas has a strong tradition of local government control over land use · Source
Some progressive Arkansas cities like Fayetteville have been exploring ADU-friendly zoning changes · Source
Source: Arkansas Local Zoning Authority. Last verified April 5, 2026. View source