CalHFA ADU Grant Program

California Housing Finance Agency

Available Home Repair

About This Program

Provides grants to homeowners to help cover pre-development and non-recurring closing costs associated with building accessory dwelling units (ADUs). Designed to increase housing supply by making ADU construction more affordable.

Grant covers pre-development and closing costs; homeowner responsible for construction financing

Key Details

  • Up to $40,000 for ADU predevelopment and closing costs
  • Income at or below 120% Area Median Income
  • Must agree to rent restrictions for 5-10 years
  • Covers architectural, engineering, permitting costs
  • Check website for current funding availability

How to Apply

Get free help applying Visit Official Program Page Track this program

(877) 922-5432

A grant-savvy contractor in Brentwood, CA can handle the paperwork, inspections, and timelines so your funding releases on schedule. Getting matched is free.

Deadline: Check CalHFA website for current application cycle

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