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 Concord
What is the typical ADU unit size allowed in Concord?
What factors influence the cost of an accessory dwelling unit in Concord?
Are there affordable accessory dwelling unit options in Concord?
What is the process for ADU permits in Concord?
What are accessory dwelling units (ADUs) and how do they function in Concord?
What is the permit cost for an accessory dwelling unit in Concord?
What are the rules for detached accessory dwelling units in Concord?
Also serving nearby: Charlotte · Winston Salem · High Point · Greensboro · Fayetteville
All cities in North Carolina →
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Concord — population 110,119; about 1,719 residents per square mile across 64.0 sq mi. ZIP codes covered include 28025, 28026, 28027.
Neighborhoods served in Concord: Downtown Concord, Midland, Rocky River, Concord Mills area, Eastway — and every surrounding area.
Areas we serve
Browse by state, then city.
