Accessory Dwelling Unit Rules

At a glance

What: Land Use Ordinance change allowing one accessory dwelling unit on any lot with a one- or two-family home, following new state law.
Where it stands: Passed 7 to 0 on second read August 20, 2026.
Next: In effect.

One accessory dwelling unit per parcel whose only residential use is a one- or two-family dwelling; it may be inside, attached to or detached from the house.
Density, lot size and on-site parking standards do not apply.
Minimum 190 square feet; maximum the floor area of the main house; attached units meet main-house setbacks and detached ones accessory-structure setbacks; water, sewer and septic rules apply; not allowed within the 100-year flood zone.
Additional units remain possible where every other ordinance standard can be met.

Motion for passage by Councilor Lind, seconded by Councilor Judkins, 7 to 0. First read August 6.

Second read, passed 7 to 0.

First read, no vote required.