Accessory dwelling unit cost — Irving, TX | AccessoryDwellingUnit Solutions

Looking for accessory dwelling unit cost in Irving, TX? Call AccessoryDwellingUnit Solutions for a contact a provider — no obligation. Licensed adu builders serve Irving 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

Pricing for an ADU is driven by the quality of finishes, the foundation type, and the complexity of your site’s terrain. Projects on flat, accessible lots are generally more affordable than those requiring significant grading or utility trenching. Exact pricing confirmed free on the call.

Frequently asked in Irving

What are the disadvantages of ADUs in Irving?

Potential drawbacks can include the initial investment and the time required for permit approvals from the City of Irving. You might also consider the impact on your existing backyard space. The local professionals we work with can help you weigh these factors against the advantages for your specific Irving property.

How much does an ADU cost in Texas?

What are the rules for ADUs in Irving?

Irving has specific zoning regulations and building codes that apply to accessory dwelling units. These typically cover aspects like minimum lot size, setbacks, and the maximum number of ADUs allowed per lot. The specialists we work with are well-versed in these local Irving requirements.

Is an ADU allowed in Irving?

Yes, accessory dwelling units are permitted in Irving, provided they meet the city's zoning and building code requirements. The exact possibilities will depend on your property's location and characteristics. It's recommended to get direct guidance from a local ADU expert to understand the rules for your specific address.

Can I get a grant for an ADU in Texas?

While specific grant programs can vary, it's always worth exploring potential state or local incentives that might be available for ADU construction in Texas. Sometimes, community development initiatives offer support. The pros we work with can help you investigate any applicable funding opportunities for your Irving project.

What is the process for building an ADU in Irving?

The standard process involves initial design, obtaining the necessary permits from the City of Irving, construction, and final inspections. Understanding Irving's specific building codes and zoning laws is crucial at every stage. The experienced teams we work with can guide you through this process efficiently and ensure compliance.

Also serving nearby: Carrollton · Dallas · Grand Prairie · Lewisville · Arlington

All cities in Texas →

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

Service area details

254,373residents

3,797per sq mile

8ZIP codes served

Serving all of Irving — population 254,373; about 3,797 residents per square mile across 67.0 sq mi. ZIP codes covered include 75014, 75015, 75016, 75017, 75038, 75039, 75059, 75060.

Neighborhoods served in Irving: Las Colinas, Downtown Irving, North Irving, South Irving, University Park — and every surrounding area.