Looking for accessory dwelling unit services in Garland, TX? Call AccessoryDwellingUnit Pros for a contact a provider — no obligation. Licensed adu builders serve Garland 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

These services cover the entire lifecycle of building a backyard home, from initial property assessments and architectural design to navigating local zoning permits. You need this when you want to add living space to your property but don’t know where to start with city regulations or site feasibility. Professionals handle the paperwork, site planning, and technical requirements so you can focus on the final layout and how you plan to use the additional square footage on your lot.

Frequently asked in Garland

What are the disadvantages of building an ADU in Garland?

Disadvantages can include the initial investment in construction and the potential impact on your yard space. Navigating Garland's permitting and zoning requirements also demands careful attention. Ensuring the ADU complements your existing home's architecture is another consideration.

How much does an ADU typically cost in Texas?

What are the rules for ADUs in Garland?

Garland has specific zoning ordinances that govern ADUs, including requirements for lot size, setbacks, and parking. These rules are designed to ensure ADUs fit well within existing residential areas. Understanding these local regulations is essential for a successful build.

Is an ADU allowed in all areas of Garland?

ADUs are generally permitted in most residential zoning districts throughout Garland, but specific conditions apply. These can include owner-occupancy requirements and limitations on the size and number of ADUs per lot. A call to us can help clarify these rules for your property.

What is the process for getting an ADU permit in Garland?

Can I get advice on ADU design for my Garland property?

Also serving nearby: Richardson · Dallas · Plano · Allen · Carrollton

All cities in Texas →

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

Service area details

243,470residents

4,282per sq mile

8ZIP codes served

Serving all of Garland — population 243,470; about 4,282 residents per square mile across 56.9 sq mi. ZIP codes covered include 75040, 75041, 75042, 75043, 75044, 75045, 75046, 75047.

Neighborhoods served in Garland: Duck Creek, Firewheel, Rowlett Creek, Navarro, Springcreek — and every surrounding area.