Summit County, OH Accessory Structures: Tiny Homes (2026)

Tiny homes fall under local zoning plus the Ohio Residential Code, not county regulation. Fixed-foundation tiny houses must meet building-code minimums for room sizes, egress, and utilities and are placed per local zoning; townships set unincorporated-land rules under ORC 519.02, which reaches 'the location, height, bulk, number of stories, and size of buildings and other structures.' Tiny homes on wheels are often treated as recreational vehicles or trailer coaches and may be barred from permanent residential occupancy outside a licensed park. Summit's heavy incorporation means the answer differs by jurisdiction, so confirm minimum-size, foundation, and RV rules with your local zoning and building department.