California loan guide
Refinancing a Mortgage in California
A rate-and-term refinance replaces your current mortgage with a new one to change the rate, the term, or both, with cash back capped at the greater of $2,000 or 1% of the new loan. Compare total interest and the break-even month, not the new payment alone, before signing.
In this guide
Key numbers
| Item | Figure | Source |
|---|---|---|
| Conventional limited cash-out cash back cap | Greater of $2,000 or 1% of the new loan amount | Fannie Mae Selling Guide B2-1.3-02 |
| Conventional limited cash-out maximum, one-unit principal home | 95% of value in general; 97% only on a fixed-rate, DU-underwritten loan when the current loan is owned or securitized by Fannie Mae | Fannie Mae Selling Guide B2-1.3-02 and Eligibility Matrix |
| 2026 conforming limits, one unit | $832,750 baseline; $1,249,125 ceiling | FHFA, November 25, 2025 |
| FHA cash-out maximum, for comparison | 80% of adjusted value | HUD Handbook 4000.1, II.A.8.d |
Last reviewed: October 14, 2026.
Who it fits, and who should look elsewhere
Fits when: break-even months — total closing costs divided by the monthly principal-and-interest saving — is well below the number of months you expect to keep the loan, and total interest over the time you will actually hold the loan falls. A term cut from 27 years left to 15 or 20 years fits when the higher payment still leaves room in the monthly budget.
Look elsewhere when: break-even is beyond your likely move date, the only gain is a lower payment from restarting a 30-year term, or you need cash above the greater of $2,000 or 1% — that need belongs to a cash-out refinance, with its own limits and pricing.
Requirements: program rule vs lender overlay
- Program rule — conventional: a limited cash-out refinance pays off the current first mortgage, can finance closing costs and prepaid items, can pay off a purchase-money subordinate lien, and can buy out a co-borrower under a written agreement. Cash back above the cap turns the loan into a cash-out refinance.
- Program rule — co-borrower buyout: buying out a co-borrower under a divorce or separation agreement counts as limited cash-out, not cash-out, when the home was jointly owned for at least 12 months, the written agreement states the transfer and the use of proceeds, and the borrower keeping the home receives no cash. Limited cash-out limits and pricing then apply instead of the 80% cash-out cap.
- Program rule — FHA and VA streamlines: an FHA Streamline replaces an FHA loan and a VA IRRRL replaces a VA loan, each under its own agency rules. A conventional loan cannot use either streamline.
- Lender overlay: a minimum credit score above the program floor, extra reserves, or a required appraisal type beyond program rules are lender choices. Name them as overlays when you compare quotes.
Real costs
| Cost | How it is counted |
|---|---|
| Lender charges, title, escrow, recording, credit, appraisal | Listed line by line on the Loan Estimate and the Closing Disclosure. Add them all; that sum is the numerator in the break-even division. |
| Prepaid taxes and insurance and escrow deposits | Cash needed at closing, partly offset by the refund of the old escrow account after payoff. Not a lender fee, but part of cash to close. |
| Discount points, if chosen | A cost like any other: include points in total costs before dividing by monthly saving. |
Worked California example: rate-and-term refinance in Orange County
Assumed rates used only for arithmetic; not a quote. Current loan: $550,000 balance, 7.75% rate, 324 months left, payment $4,055.87 in principal and interest. Total interest left: $4,055.87 × 324 − $550,000 = $764,101.
New loan: $550,000 at an assumed 6.75% over 360 months. Payment: $3,567.29. Monthly saving: $4,055.87 − $3,567.29 = $488.58. Closing costs: $6,600. Break-even: $6,600 ÷ $488.58 = 13.5 months. Total interest on the new loan over 360 months: $3,567.29 × 360 − $550,000 = $734,224 — $29,877 less than the current loan held to its end, even with 36 months added, because the rate drop is large.
Check the term trap with the same rate over 324 months instead: payment $3,693.80, total interest $646,792. Matching the remaining term saves a further $87,432 in interest against the 360-month version and still lowers the payment by $362.07. Quote both terms before choosing.
California specifics
California does not add a state refinance tax, a state waiting period, or a state LTV cap. County recording charges and the timing of county property tax installments affect cash to close and the escrow deposit, and both appear on the Closing Disclosure. Program limits, cash back caps, and disclosure timing are federal or agency rules and do not change by county, apart from the county conforming limit that decides whether the new loan is conforming, high-balance, or jumbo.
Process, step by step
- Name the rate-and-term job first: a lower rate, a shorter term, mortgage-insurance removal, or a co-borrower buyout under a written agreement, and write down the break-even month the new loan has to beat.
- Collect Loan Estimates for the same loan amount on the same day where possible, then test each one against the limited cash-out ceiling: cash back over the greater of $2,000 or 1% of the new amount reclassifies the file as a cash-out refinance.
- Each lender owes a Loan Estimate inside three business days of taking the application, and the Closing Disclosure must land at least three business days before the signing appointment on a rate-and-term file.
- Underwriting re-proves the file under the new loan's program: income continuity, debts against the program ratios, documented funds for closing, and an appraisal or program valuation of the home.
- Before signing, match the Closing Disclosure back to the estimate on the fields that move money in a rate-and-term switch: interest rate, term in months, cash back held under the cap, and total cash to close.
- Signing a rate-and-term refinance on a principal dwelling starts a three-business-day cancellation period before any money moves. Cancelling means delivering written notice by midnight of the third business day, counted from whichever came last among signing, getting the rescission notice, and getting all material disclosures. Where the new loan sits with the original creditor from the current note and adds no new money, the cancellation right can be absent; new money, when present, is the part that stays cancellable. Funding then pays off the old first mortgage, and the prior servicer refunds the old escrow balance afterward.
Mistakes and downsides, with numbers
- Judging by payment alone. Restarting 360 months on $550,000 at the assumed rate costs $734,224 in interest; matching the 324 months left costs $646,792. The payment-only view hides an $87,432 gap.
- Refinancing inside the break-even window. At $488.58 a month, selling at month 10 recovers $4,885.80 against $6,600 of costs — a $1,714.20 loss.
- Taking cash in a rate-and-term loan. Cash back above the greater of $2,000 or 1% of the new loan reclassifies the transaction as cash-out, with an 80% cap on a one-unit principal home for a conventional loan and cash-out pricing.
- Forgetting the escrow reset. A new escrow account is funded at closing while the old account refund arrives later. Cash to close can spike even when the refinance itself is sound.
Questions and answers
How much cash can I get back on a rate-and-term refinance?
Cash back is capped at the greater of $2,000 or 1% of the new loan amount on a conventional limited cash-out refinance. On a $550,000 loan, 1% is $5,500, so the cap is $5,500.
How high can a rate-and-term refinance go?
A conventional limited cash-out refinance of a one-unit principal home generally reaches 95% of value. The 97% level requires a fixed-rate loan, DU underwriting, and a current loan owned or securitized by Fannie Mae.
When does refinancing pay?
Refinancing pays after the break-even month: total costs divided by monthly saving. In the worked example that is 13.5 months; keeping the loan well past that point is what turns the saving real.
Does refinancing restart my loan term?
A new 30-year loan restarts the term to 360 months unless you choose a shorter term. Ask for a quote matched to the months left on the current loan and compare total interest.
Is a divorce buyout a cash-out refinance?
Not when the Fannie Mae conditions are met: at least 12 months of joint title holding, a written agreement, and no cash to the borrower keeping the home. The buyout is then treated as limited cash-out.
Can I cancel after signing?
Yes, on a principal dwelling, within the rescission window stated under Process, subject to the original-creditor exception for a no-new-money refinance. Purchase loans carry no rescission right.
Sources
- Fannie Mae Selling Guide B2-1.3-02, Limited Cash-Out Refinance Transactions — https://selling-guide.fanniemae.com/sel/b2-1.3-02/limited-cash-out-refinance-transactions — fetched October 14, 2026.
- FHFA, Conforming Loan Limit Values for 2026 — November 25, 2025; fetched October 14, 2026.
- HUD Handbook 4000.1, II.A.8.d, Cash-Out Refinances — fetched October 14, 2026.
- 12 CFR 1026.23, Right of rescission — fetched October 14, 2026.
- CFPB, Closing Disclosure timing — fetched October 14, 2026.
