Cost to build accessory dwelling unit — Irving, TX
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
Determining the cost requires looking at site preparation, foundation work, and the level of interior finishing you choose. Costs change based on whether you opt for a pre-designed layout or custom architecture. You should research these costs when you are ready to evaluate the financial return of your property upgrade. Exact pricing confirmed free on the call.
Frequently asked in Irving
What's the typical turnaround time for an ADU project in Irving?
The typical turnaround for an ADU project in Irving, Texas, varies based on design complexity and permitting. Generally, from initial consultation to project completion, you're looking at several months. We focus on streamlining the process by handling all necessary documentation and coordinating with local authorities efficiently. This proactive approach aims to minimize delays and keep your project on track.
How do I find a reliable ADU builder in Irving?
What are the primary considerations for ADU housing in Irving?
Primary considerations for ADU housing in Irving include zoning compliance, site suitability, and design integration with your existing property. You'll need to adhere to setback requirements and lot coverage limits. The chosen design should maximize usable space while respecting neighborhood aesthetics. We can assess your property and guide you through these critical planning steps.
What services are involved in ADU construction?
What factors influence the cost of ADU construction in Irving?
Factors influencing ADU construction costs in Irving include the size and complexity of the design, foundation type, chosen materials for framing and finishes, and the extent of utility upgrades required. Site accessibility and prevailing labor rates also play a role. We provide detailed quotes after a thorough site assessment to give you an accurate understanding.
Are there different types of ADU construction methods?
Yes, ADU construction methods include traditional stick-built, where the unit is constructed on-site piece by piece, and prefabricated or modular ADUs, which are built in a factory and then assembled on your property. Each method has its own advantages regarding cost, timeline, and customization potential. We can discuss which method best suits your Irving project.
Can you recommend ADU builders near me in Irving?
Also serving nearby: Carrollton · Dallas · Grand Prairie · Lewisville · Arlington
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
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, Valley Ranch, Downtown Irving, North Irving, South Irving — and every surrounding area.
More services in Irving
Everything else we cover here.
24 hour adu · accessory dwelling unit · accessory dwelling unit builders · accessory dwelling unit builders near me · accessory dwelling unit companies · accessory dwelling unit construction · accessory dwelling unit construction cost · accessory dwelling unit contractor · accessory dwelling unit contractor san diego · accessory dwelling unit cost · accessory dwelling unit financing · accessory dwelling unit for rent · accessory dwelling unit grants · accessory dwelling unit homes · accessory dwelling unit massachusetts · accessory dwelling unit near me · accessory dwelling unit new hampshire · accessory dwelling unit permit · accessory dwelling unit permit cost · accessory dwelling unit rental · accessory dwelling unit services · accessory dwelling units adus · adu builder · adu building · adu company · adu construction · adu cost · adu estimate · adu housing · adu near me · adu permit · adu quote · adu services · adu unit · affordable accessory dwelling unit · affordable adu · backyard accessory dwelling unit · best accessory dwelling unit · best adu · cost of accessory dwelling unit · detached accessory dwelling unit · emergency adu · homes with in law suites · homes with mother in law suites · local adu · modular accessory dwelling unit · prefab adu · prefabricated accessory dwelling unit · what does accessory dwelling unit mean