Last updated: September 24, 2026
What affects the price
Building an ADU involves variables that shift your total investment. The footprint size and complexity of the architectural design are primary factors. Are you planning a detached unit that requires new utility trenching, or is this a garage conversion that uses existing plumbing? Site accessibility, soil conditions, and your choice of finishes—like luxury flooring versus standard options—also play significant roles. Permitting fees vary widely depending on your local municipality and current zoning requirements. Exact pricing confirmed free on the call.
About this service
Creating an affordable ADU means balancing design preferences with construction realities. By choosing a pre-designed model or focusing on a straightforward layout, you can significantly reduce material waste and labor hours. We work with you to prioritize the features that matter most to keep your project efficient. Exact pricing confirmed free on the call.
Frequently asked in Aurora
What are the disadvantages of ADUs?
Potential downsides include the initial construction costs and the impact on your existing yard space. You might also consider increased utility expenses or privacy changes. Discussing these with local experts can help you plan effectively.
How much does an ADU cost in Colorado?
ADU costs in Colorado, including Aurora, vary significantly based on size, materials, and site specifics. Factors like foundation, plumbing, and electrical work contribute to the overall price. A personalized quote from local professionals will provide the most accurate estimate.
What are the rules for ADUs in Colorado?
Is an ADU allowed in Colorado?
Yes, ADUs are allowed in Colorado, with each city, including Aurora, having its own regulations. These rules often address size, placement, and the approval process. It's important to engage with contractors who know Aurora's specific ADU guidelines.
What is the process for building an ADU in Aurora?
The process generally involves initial design and planning, followed by obtaining permits from the city of Aurora. Construction then commences, with inspections at key stages. Finally, the unit receives its occupancy permit. Local pros can streamline this for you.
Can I add an ADU to any property in Aurora?
Not all properties in Aurora are suitable for ADUs due to zoning or lot size limitations. The local pros can assess your specific property to determine its eligibility and the best ADU options. They'll provide clear guidance from the start.
Also serving nearby: Denver · Centennial · Thornton · Lakewood · Westminster
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
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: Seven Hills, Southlands, Aurora Highlands, Greenwood Village (nearby), City Center — and every surrounding area.
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