ADU homes for sale in Dacono, Colorado, updated daily from the MLS. Every listing below matches this search in Dacono; scroll past the homes for what they cost, what to check before you write an offer, and the same search in every other Colorado city.
Call or text 303-955-4220. A live person answers.
An ADU in Dacono is an accessory dwelling unit: a second, smaller home on the same lot, with its own kitchen, bathroom and entrance. It is a detached casita in the backyard, an apartment over the garage, or a basement apartment with a separate door. Buyers searching ADU homes for sale in Dacono also search casitas, carriage houses, garage apartments, mother-in-law suites and homes with rental income, and this page pulls all of them from the MLS. As of September 28, 2026 this page shows 3 homes with an ADU for sale in Dacono with a median list price of $425,333 and an average of $341 per square foot.
The Kenna Real Estate Group has sold Colorado homes since 2002 and shows ADU homes 7 days a week, and same day when the seller allows it. Call or text 303-955-4220. A live person answers.
Colorado's 2024 ADU law (House Bill 24-1152) requires the larger Front Range cities and counties to allow one accessory dwelling unit on most single-family lots starting in mid-2025, and each city sets its own size, height, parking and owner-occupancy rules on top of that. Read the Colorado ADU rules for 2026 before you buy a lot to build on, and confirm the Dacono zoning for the exact address with a Kenna agent. An existing ADU still needs a permit and a certificate of occupancy to count as legal; ask for both.
Buyers pay for a permitted, rentable unit and pay nothing extra for an illegal one. A free Smart Pricing Report prices the main house and the ADU from Dacono homes that actually sold, with three prices and the time frame for each. Call or text 303-955-4220.
A separate living unit on the same lot with its own kitchen, bathroom, sleeping area and entrance, permitted by the city. A casita, a garage apartment and a walkout basement apartment all qualify when they are permitted.
Long-term rentals are allowed in most of the cities covered by the state law. Short-term rentals depend on the Dacono ordinance and the HOA. A Kenna agent checks both for the exact address before you offer.
On most single-family lots in the covered cities, yes, within the local size and setback rules. Buying the right lot is the whole game: alley access, a flat backyard and an existing detached garage cut the cost.
Yes. Showings run 7 days a week and same-day when the seller allows. Call or text 303-955-4220. A live person answers.
Kenna Real Estate Group at Keller Williams DTC · 6300 S Syracuse Way, Suite 150, Centennial · Call or text 303-955-4220. A live person answers, 7 days a week.