Accessory dwelling unit grants — Mesa, AZ

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

These are financial programs offered by local or state governments to help homeowners cover the costs of building a secondary unit. You might look into these if you are planning to add living space but need help managing the upfront capital. Availability varies by region and specific eligibility requirements. It is best to check your local housing authority websites to see if any active programs apply to your project. Exact pricing confirmed free on the call.

Frequently asked in Mesa

Also serving nearby: Gilbert · Chandler · Tempe · Scottsdale · Phoenix

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

Service area details

Serving all of Mesa — population 511,648; about 3,618 residents per square mile across 141.4 sq mi. ZIP codes covered include 85201, 85202, 85203, 85204, 85205, 85206, 85207, 85208.

Neighborhoods served in Mesa: Dobson Ranch, Red Mountain, Stapley, Stanton — and every surrounding area.