Keystone

Keystone is Colorado's newest incorporated town, established in 2024, a Snake River ski-resort community that is mostly condos and townhomes in the River Run, Mountain House, and Lakeside villages, with single-family pockets like Keystone Ranch. It's one of the county's most short-term-rental-friendly markets under its Resort Overlay Zone.

Keystone is a resort town in eastern Summit County, strung along the Snake River below Keystone Mountain and Lake Dillon. It became Colorado's newest incorporated town in February 2024, and now runs its own land use and short-term-rental programs rather than deferring to the county. Most of Keystone is resort product, condos and townhomes in River Run and the Mountain House and Lakeside villages, with the single-family living concentrated in pockets like Keystone Ranch and West Keystone.

What sets Keystone apart for a buyer is the rental framework. The town sits in a Resort Overlay Zone with no cap on the number of short-term-rental licenses and no limit on nights or reservations, which makes it one of the most rental-friendly markets in the county. A town license is required for any stay under thirty days, the license doesn't transfer when a home sells, and individual HOAs may layer their own rules on top, so both the town status and the association belong in any rental decision. Rental-friendly doesn't automatically mean profitable, though; whether a Keystone condo or home pencils still comes down to the real estate investment math behind a Colorado mountain vacation rental.

Common questions about Keystone real estate

Are short-term rentals allowed in Keystone?

Yes, and Keystone is one of the most rental-friendly markets in the county. It sits in a Resort Overlay Zone with no cap on the number of short-term-rental licenses and no limit on nights or reservations. A town license is required for any stay under thirty days, the license does not transfer when a home sells, and individual HOAs may add their own rules, so check both the town license and the association.

What kinds of homes are for sale in Keystone?

Most of Keystone is resort product: condos and townhomes in River Run and the Mountain House and Lakeside villages. Single-family living is concentrated in pockets like Keystone Ranch and West Keystone.

Is Keystone a good rental investment?

Rental-friendly does not automatically mean profitable. Keystone's open licensing removes a barrier that caps other towns, but whether a specific condo or home pencils still comes down to price, HOA dues, and occupancy. See the honest math behind a Colorado mountain vacation rental before you count on income.

Is Keystone its own town now?

Yes. Keystone became Colorado's newest incorporated town in February 2024 and now runs its own land use and short-term-rental programs rather than deferring to the county, which gives it local control over the rules of ownership for the first time.