Short-Term Rentals on Land in Unincorporated Douglas County

A license is required, and it renews annually

Douglas County defines a Short-Term Rental Property as a dwelling leased for less than 30 consecutive days, and any such use in unincorporated Douglas County requires a Short-Term Rental License, valid for one year and requiring annual renewal. This is a real permitting step, not a formality you can skip by simply listing a property on a booking platform -- confirm the current license application requirements and fee with the county before assuming a property is ready to rent short-term the day you close.

Notably, Douglas County does not require the property owner or a host to sleep on-site during a rental stay, unlike some jurisdictions that mandate owner-occupancy for short-term rentals. It does require every licensed rental to name a Local Responsible Agent who can respond to issues -- that agent can be the owner, so this doesn't necessarily mean hiring a property manager, but it does mean someone has to be formally designated and reachable.

Planned Development zoning can block the use entirely -- check before you buy

A dwelling within a Planned Development (PD) zone district cannot be licensed as a Short-Term Rental Property unless that specific PD's zoning explicitly allows the use. Because many newer subdivisions and master-planned communities in Douglas County are zoned as PDs, this is a real trap: a parcel's general area might be known for allowing short-term rentals while the specific PD it sits within does not. According to county reporting, the moderately populated unincorporated areas where short-term rentals are generally allowed include Franktown, Louviers, Sedalia, areas west of Larkspur, and areas generally east of Parker -- but that's a description of typical outcomes, not a guarantee for a specific parcel, since PD-by-PD restrictions can still apply within those areas. Confirm the specific zoning designation for a parcel with the county before counting on short-term rental income.

Douglas County also has no spacing requirement between short-term rental properties, unlike some neighboring jurisdictions -- Jefferson County, for example, requires 750 feet of separation between licensed rentals. That means Douglas County won't cap how many short-term rentals can operate near a given parcel the way a spacing rule would, for better or worse depending on your perspective as either an operator or a neighbor.

Septic-served properties have an extra step at first licensing

For a property served by an onsite wastewater treatment system (OWTS/septic) rather than a sewer connection, the first-year Short-Term Rental License application must also include a copy of a Use Permit issued by the Douglas County Health Department specifically documenting a change in use to short-term rental. This is a distinct step from the standard STR license application and from the county's regular OWTS permitting -- a septic system sized and permitted for occasional single-family occupancy may need this use-permit review before it's cleared for the different occupancy pattern of paying short-term guests. Budget time for this step if the parcel you're considering doesn't already have it in place.