Adu unit — Greeley, CO
Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total investment. The final figure depends heavily on whether you choose a prefab unit or a custom build from the ground up. Site conditions are another major factor; if your property requires extensive grading, utility trenching, or foundation work, costs will climb. You also have to consider your choice of finishes, like high-end appliances or custom cabinetry. Navigating local permit fees and impact assessments also adds to the total.
About this service
An ADU unit is simply a secondary dwelling located on the same lot as a primary residence. You might look into an ADU if you need more space for a home office, a gym, or housing for extended family. Exact pricing confirmed free on the call.
Frequently asked in Greeley
What are the rules for building an accessory dwelling unit in Greeley?
How much does it typically cost to build an ADU in the Greeley area?
What are the general ADU construction costs in Greeley?
Are there options for homes with in-law suites in Greeley?
What is the process for ADU construction in Greeley?
How do I find the best ADU contractor in Greeley?
What financing options are available for ADUs in Colorado?
Also serving nearby: Fort Collins · Longmont · Thornton · Boulder · Westminster
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Greeley — population 112,609; about 2,277 residents per square mile across 49.4 sq mi. ZIP codes covered include 80631, 80632, 80633, 80634, 80638, 80639.
Neighborhoods served in Greeley: University District, Downtown Greeley, Westlake, Canyon Lakes Golf Course Area, Lincoln Park — and every surrounding area.
Areas we serve
Browse by state, then city.