ADU Financing · 2026
California ADU Grant Programs: What Is Actually Available
If you’re searching for California ADU grant programs in 2026, here is the direct answer: the statewide CalHFA ADU Grant Program, which used to reimburse up to $40,000 in pre-development costs for income-qualified homeowners, has been closed since December 28, 2023, due to funding exhaustion. As of this writing, no new funding round has been announced. If anyone tells you they can still get you this specific grant, treat that claim with real skepticism, because CalHFA itself has warned that people making promises like that may be running a scam.
The short version: The CalHFA ADU Grant Program that once reimbursed up to $40,000 in pre-development costs closed in December 2023 and has not reopened as of 2026. Do not build your project budget around a grant that may not exist by the time you need it. Verify current program status directly with CalHFA or an approved lender, and remember that loan terms, rates, and eligibility for any financing option vary by lender and change over time, so it is worth confirming the specifics you personally qualify for with a lender or financial advisor before you commit to anything.
What the CalHFA ADU Grant Program used to cover
While it was active, the program was designed to help homeowners get past the single biggest obstacle to building an ADU: the cash needed before a shovel ever hits the ground. It reimbursed up to $40,000 in pre-development and non-recurring closing costs for income-qualified applicants, including things like:
- Site preparation
- Architectural and design fees
- Permit fees
- Soil tests and property surveys
- Impact fees
- Energy reports
Those are exactly the costs that stop a lot of ADU projects before they start, since they’re due long before the homeowner has a finished structure to borrow against. That is why the program was popular, and why it still shows up constantly in ADU searches even though it is no longer accepting applications.
Why you can’t apply for it right now
The program closed on December 28, 2023, once its allocated funding ran out. It has stayed closed since then. As of 2026, no state agency has announced a new funding round, a reopening date, or a replacement program with the same structure. If you’re reading older articles, forum posts, or social media content that describes this grant as currently available, treat that information as outdated rather than current.
This matters for one practical reason: a home renovation budget built around $40,000 of expected reimbursement that never arrives can leave a real gap in your financing plan. It’s better to plan around what is confirmed and available today, and treat any grant as a bonus if one ever does reopen.
How to verify current grant status yourself
Because grant programs open and close on their own timelines, the only reliable way to confirm current status is to check directly with the source rather than trust a secondhand claim. Before you factor any grant into your budget:
- Check CalHFA’s official program pages directly for current, active offerings.
- Ask an approved CalHFA lender whether any ADU-specific grant or subsidy is currently accepting applications.
- Be wary of anyone, especially an unsolicited caller, email, or ad, who claims they can guarantee you a specific grant amount or fast-track an application for a program that isn’t publicly listed as open.
CalHFA has been explicit that scams referencing this grant exist. A legitimate lender or state agency will never need you to pay an upfront fee just to “hold your spot” in a program.
What’s actually available today
The good news is that grants were never the only way to fund an ADU, and the financing tools below are reliably available year-round, not dependent on a limited pool of state funding running out. Each works differently, and the right fit depends on your existing equity, credit profile, and timeline.
| Option | How it generally works | Good fit for |
|---|---|---|
| HELOC | A revolving line of credit secured against your home’s equity, typically with a variable rate tied to a benchmark index | Homeowners with substantial equity who want flexibility to draw funds as costs come in |
| Cash-out refinance | Replaces your existing mortgage with a new, larger one, with the difference paid to you in cash | Homeowners who can also improve their primary rate or term while accessing equity |
| Construction-to-permanent loan | Funds released in stages during the build, then converts to a standard mortgage once construction is complete | Homeowners without enough equity yet for a HELOC, financing the ADU alongside the underlying property |
| Personal savings or cash | No borrowing costs and no lender approval process | Homeowners who want to avoid interest entirely and can cover the full build price directly |
Every one of these has its own qualification standards, rate structure, and closing costs, and those details vary by lender and shift with the broader rate environment. A lender can walk you through what you specifically qualify for based on your credit, income, and existing equity.
How this connects to building with Framework First
Framework First’s pricing runs from $180,000 for the smallest model up to $557,000 for the largest, and includes a permitting budget along with plans, foundation, the factory build, delivery, utility hookups, appliances, and final inspection. Exact permit costs are set by your city and county, so they’re confirmed for your specific property in a feasibility study, and property-specific site work like septic upgrades or retaining walls sits outside that base number, though we handle it in-house under your contract. Knowing that range early makes financing conversations much easier, because you can go to a lender with a concrete target instead of a rough guess.
A good starting sequence looks like this: use the ADU cost calculator to get a realistic estimate for your property, review current pricing across the lineup, and consider a feasibility study to confirm what can actually be built on your lot before you lock in a financing amount. For a broader walkthrough of how homeowners typically fund an ADU build, see How to Finance an ADU in California. Framework First does not lend money directly and does not originate loans, set loan terms, or act as a lender or broker, but can connect you with ADU-focused lending partners once you’re ready to talk numbers on a specific model.
Frequently asked questions
Is the CalHFA ADU Grant Program still accepting applications in 2026?
No. It closed on December 28, 2023, after available funding was exhausted, and as of 2026 no new funding round or reopening date has been announced. Check CalHFA’s official site or an approved lender directly for the most current status before assuming it applies to your project.
How much did the CalHFA ADU Grant Program used to cover?
When it was active, it reimbursed up to $40,000 in pre-development and non-recurring closing costs for income-qualified homeowners, covering expenses like site preparation, architectural design, permits, soil tests, impact fees, surveys, and energy reports.
Someone told me they can still get me this grant. Is that legitimate?
Be skeptical. CalHFA has publicly warned that claims of still being able to secure this specific grant may be a scam. Verify any program’s current status directly with CalHFA or an approved lender before paying anyone or sharing personal financial information based on that claim.
If grants aren’t currently available, how do most people finance an ADU?
Most homeowners use a HELOC, a cash-out refinance, a construction-to-permanent loan, or personal savings, sometimes combined with a private lending partner introduction. Each option has different qualification requirements and cost structures that vary by lender, so it’s worth comparing a few before deciding. Our guide to financing an ADU in California walks through the details.
Will Framework First tell me which financing option is best for me?
Framework First is a builder, not a lender, and doesn’t set loan terms or guarantee financing. We can point you toward ADU-focused lending partners and help you understand the price you’re financing, permitting budget included, but the specifics of what you personally qualify for, including rates and terms, should be confirmed directly with a lender or financial advisor.
Ready to see what your project could look like on paper? Start a feasibility study and get a clear, honest picture before you finalize any financing plan.