Affordable accessory dwelling unit — Aurora, CO

Looking for affordable accessory dwelling unit in Aurora, CO? Call AccessoryDwellingUnit Pros for a contact a provider — no obligation. Licensed adu builders serve Aurora 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 is a custom project, so costs vary based on your specific choices. Site conditions are the biggest factor; if your land requires significant grading, utility extensions, or foundation work, those expenses add up quickly. Choosing high-end finishes, custom cabinetry, or complex roof lines will also push the budget higher compared to a standard design. Prefabricated units often offer predictable costs, while custom site-built structures allow for more flexibility but can be harder to estimate upfront. Exact pricing confirmed free on the call.

About this service

Affordability in backyard homes often comes down to choosing efficient designs and standardized floor plans. By selecting a model that fits your existing utility footprint and requires minimal site excavation, you can keep your budget manageable. Exact pricing confirmed free on the call.

Frequently asked in Aurora

What are the disadvantages of ADUs in Aurora?

Potential drawbacks include the initial construction costs, potential disruption during building, and ensuring full compliance with Aurora's specific zoning laws. You'll also need to consider ongoing maintenance and property taxes. A consultation with local experts can help you navigate these concerns.

How much does an ADU cost in Colorado?

The cost of an ADU in Colorado, including Aurora, varies greatly depending on size, design complexity, and material choices. Key cost drivers include foundation work, utility hookups, and interior finishes. Permit fees are also a factor. Get a personalized quote for an accurate estimate.

What are the rules for ADUs in Colorado?

Colorado allows ADUs, but each municipality, including Aurora, has its own specific regulations. These typically cover aspects like minimum lot size, maximum ADU square footage, and placement on the property. It's vital to work with local professionals who are knowledgeable about Aurora's current zoning ordinances. They can ensure your project complies.

Is an ADU allowed in Colorado?

Yes, accessory dwelling units are permitted in Colorado, with specific rules set by individual cities like Aurora. These regulations ensure ADUs are built safely and complement existing neighborhoods. Always verify the latest local requirements or consult with an experienced ADU builder familiar with Aurora.

While direct grants for ADUs in Aurora might be limited, discussing financing options with seasoned local professionals is a wise step. They can explore available financial solutions for your project.

What are the rules for ADUs in Aurora?

Also serving nearby: Denver · Centennial · Thornton · Lakewood · Westminster

All cities in Colorado →

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

Service area details

395,052residents

2,423per sq mile

8ZIP codes served

Serving all of Aurora — population 395,052; about 2,423 residents per square mile across 163.0 sq mi. ZIP codes covered include 80010, 80011, 80012, 80013, 80014, 80015, 80016, 80017.

Neighborhoods served in Aurora: Cherry Creek, Greenwood Village, Sable Ridge, Aurora Highlands, South Aurora — and every surrounding area.