Is the California $40,000 ADU grant still available in 2026? Learn about CalHFA ADU grants, eligibility, and alternative financing options.
One of the most common questions we hear: "What is the $40,000 grant in California for ADU?" Here's what you need to know in 2026.
The CalHFA ADU Grant Program
The California Housing Finance Agency (CalHFA) previously offered up to $40,000 for pre-development costs including architectural fees, permits, and site assessments.
Is the Grant Still Available?
The CalHFA ADU Grant Program was extremely popular and funding has been exhausted. However, there are alternative programs and new initiatives to watch.
Current ADU Financing Options
- Home Equity Lines of Credit (HELOC): Most common funding source
- CalHFA ADU Junior Loan: Low-interest loans for ADU construction
- FHA 203(k) Renovation Loans: Can include ADU costs
- Cash-Out Refinance: Use home equity for construction
Tax Benefits of Building an ADU
Even without grants, ADUs offer significant advantages: rental income of $2,000-$4,000/month, property value increases of 20-30%, and depreciation deductions.
Ready to Start Your Project?
Contact One Stop Builders for a free consultation.
