Accessory dwelling unit cost — 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
Total costs for an ADU vary based on the size of the unit, the complexity of the site, and the quality of materials you select for the kitchen and bathroom. Things like trenching for new sewer lines or upgrading your main electrical panel can also impact the bottom line. We provide an exact pricing confirmed free on the call.
Frequently asked in Bend
What kind of detached accessory dwelling units can I build in Bend?
In Bend, detached accessory dwelling units offer great flexibility for homeowners. You can typically build a separate structure in your backyard, like a small cottage or studio. These units must adhere to specific size and setback requirements set by the city. We can walk you through what's permitted on your specific lot. It’s all about creating functional space that fits your needs and Bend’s zoning.
How does ADU construction work in Bend?
Are there affordable ADU options for Bend residents?
Finding affordable ADU options in Bend is a common goal for many homeowners. While costs vary based on size and features, we can help explore cost-effective solutions. Sometimes, simpler designs or smaller footprints can significantly impact the overall price. We'll discuss materials and finishes that offer good value. Our aim is to help you achieve your ADU goals within a budget you're comfortable with. Let's talk about your specific situation.
What are the benefits of ADU homes in Bend?
ADU homes in Bend offer numerous benefits, from generating rental income to providing living space for family. They can also increase your property value. For homeowners looking to age in place or house visiting relatives, an ADU is a fantastic solution. It's a way to add functional square footage without the hassle of a full-scale addition. Consider the increased utility and financial potential an ADU brings to your Bend property.
Can I find a reliable ADU builder in Bend?
What factors influence the cost of an accessory dwelling unit in Bend?
What should I know about emergency ADU services in Bend?
Emergency ADU services in Bend are typically related to unexpected issues that require immediate attention. While building a new ADU is a planned project, sometimes existing structures or urgent repairs might arise. If you have an immediate concern related to an ADU or potential ADU site, it's best to consult with local experts. We can guide you on who to contact for urgent situations. Prompt action can prevent further complications.
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 Bend, Drake Park, Tumalo, River West, Shevlin Park — and every surrounding area.
Areas we serve
Browse by state, then city.
California (3)
All of California · Costa Mesa · Jurupa Valley · Santa Maria