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
ADUs are secondary homes on a single-family lot that provide independent living facilities. You might consider an ADU if you want to increase your property value or provide housing for family. These units are versatile and can be detached or attached to the main house. Exact pricing confirmed free on the call.
Frequently asked in Athens-Clarke County
What makes the 'best' accessory dwelling unit in Athens-Clarke County?
What are homes with mother-in-law suites like in Athens-Clarke County?
Are there ADU services in New Hampshire?
What accessory dwelling unit grants are available in Athens-Clarke County?
What's the ADU cost in Athens-Clarke County?
What are backyard accessory dwelling units?
Where can I find ADU near me in Athens-Clarke County?
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Athens-Clarke County — population 128,628.
Neighborhoods served in Athens-Clarke County: Downtown Athens, Five Points, Normaltown, West Athens, East Athens — and every surrounding area.
Areas we serve
Browse by state, then city.
