Adu building — Bend, OR
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
Frequently asked in Bend
What are the rules for renting out my new ADU in Bend?
How do local Bend regulations affect ADU construction?
What exactly is an accessory dwelling unit in Bend?
How can I get an accurate quote for an ADU in Bend?
Who are the best builders for ADU construction in Bend?
What's involved in getting an ADU estimate in Bend?
Getting an ADU estimate in Bend, Oregon, involves a consultation to understand your vision. We'll discuss your property, desired features, and budget. This initial conversation helps us provide a realistic cost projection. Our estimates are free and without obligation. Call us to get started.
Are there specific builders recommended for ADUs in Bend?
Also serving nearby: Eugene · Salem · Gresham · Portland · Beaverton
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Bend — population 104,557; about 3,004 residents per square mile across 34.8 sq mi. ZIP codes covered include 97701, 97702, 97703, 97707, 97708, 97709.
Neighborhoods served in Bend: Old Mill District, Downtown Bend, Westside Bend, Northwest Crossing, Drake Park — and every surrounding area.
Areas we serve
Browse by state, then city.
California (3)
All of California · Costa Mesa · Jurupa Valley · Santa Maria