Tiny Houses in Helena, Montana

There is 1 tiny house for sale in Helena, Montana on this page. Listings in Helena currently range from $68,000 to $68,000, with an average around $68,000. Most are compact builds — averaging 240 sq ft — which makes them practical for in-city lots, ADUs, or rural acreage just outside town. If inventory feels limited, expand your search to nearby cities — buyers in Helena often compare options across the wider Montana market before deciding.

Before you commit, factor in the basics that matter most locally: lot size and setbacks, county zoning rules, foundation vs. tiny-house-on-wheels classification, utility hookups, and HOA restrictions. If you'd rather skip the permitting work, tiny house communities in Montana handle land, utilities, and zoning for you.

For a custom build that fits Helena's climate and lot constraints, our directory of Montana tiny house builders can match the design to local codes. Selling instead? List your Helena tiny house for free and reach buyers already browsing this page.