Affordable accessory dwelling unit

Looking for affordable accessory dwelling unit in Salt Lake City, UT? Call AccessoryDwellingUnit Solutions for a contact a provider — no obligation. Licensed adu builders serve Salt Lake City and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

Building an ADU involves several moving parts that shape your total budget. The biggest factor is whether you choose a prefabricated unit or a custom build on-site. Site preparation is also significant; if your land requires extensive grading, utility trenching, or foundation work, costs will climb. Your choice of finishes—like kitchen cabinetry, flooring, and siding materials—also shifts the bottom line. We help you navigate these variables to find a setup that fits your property. Exact pricing confirmed free on the call.

About this service

Building an affordable unit often comes down to choosing efficient designs and pre-planned layouts rather than full custom builds. By simplifying utility connections and minimizing complex excavation, you can keep your project within a reasonable budget. While we aim to make the process accessible, the final bill depends on your specific site conditions. Exact pricing confirmed free on the call.

Frequently asked in Salt Lake City

What are the disadvantages of ADUs?

How much does an ADU cost in Utah?

What are the rules for ADUs in California?

This service is for Utah. In Salt Lake City, Utah, ADU regulations are governed by local zoning ordinances. These typically address minimum lot sizes, setback requirements, and design standards. We can help you find professionals familiar with Salt Lake City's specific ADU guidelines.

Is an ADU allowed in Maryland?

This service focuses on Utah. For homeowners in Salt Lake City, Utah, ADUs are generally permitted, provided they meet local zoning requirements. These rules can vary, so consulting with a local professional is recommended to ensure compliance for your specific lot in Salt Lake City.

What are the rules for ADU in California?

Also serving nearby: West Valley City · West Jordan · Sandy · Lehi · Orem

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More on this: HUD ADU resources — ADU policy and financing research.

Service area details

209,593residents

1,890per sq mile

8ZIP codes served

Serving all of Salt Lake City — population 209,593; about 1,890 residents per square mile across 110.9 sq mi. ZIP codes covered include 84101, 84102, 84103, 84104, 84105, 84106, 84107, 84108.

Neighborhoods served in Salt Lake City: Sugar House, Federal Heights, Capitol Hill, The Avenues, East Bench — and every surrounding area.