Current cash-out guidelines, updated from one source.
The block below holds the figures that size a cash-out file, read from Lendmire’s single guideline source and refreshed on this page when the agencies or the wholesale overlays change: the leverage caps by occupancy, the higher lane and its credit floor, the seasoning rule, and the ratio ceiling. The ladder underneath lists every occupancy and its cap.
One-unit principal residence; 75% on other occupancies
On a one-unit principal residence the agencies allow a cash-out refinance to 80% of the appraised value; two- to four-unit homes, second homes, and investment properties stop at 75%. The new loan pays off the existing first lien, any second lien, and the closing costs before the remainder becomes cash.
No mortgage insurance; 680+ score on conforming amounts
One wholesale lane lends from 80.01% to 89.99% loan-to-value on a one-unit principal residence without mortgage insurance: a 680 or higher score, a conforming loan amount, a thirty-year fixed structure, a ratio no higher than 50%, and six months of seasoning when a first lien is paid off.
On the first mortgage being paid off, note date to note date; six months on title, with narrow exceptions
An agency cash-out cannot pay off a first mortgage younger than twelve months, note date to note date, and is not available in the first six months on title apart from the delayed-financing exception for cash purchases and the exemption for inherited or awarded property; once both clocks have run, the appraised value, not the price paid, sets the leverage on the new loan.
DTI to 50% with an automated approval
The credit floor behind these pages is 620, and the automated finding sets the ratio ceiling at 50% with compensating strength in the file; the wholesale lane asks for 680. The score also sets the cost of the loan through the agencies’ adjustments, which run higher on cash-out than on a purchase.
| Program | Occupancy | Maximum LTV | Conditions |
|---|---|---|---|
| Agency (Fannie Mae / Freddie Mac) | One-unit principal residence | 80% | twelve months on the first mortgage being paid off (note date to note date) and six months on title; mortgage insurance not applicable at or below the threshold |
| Agency (Fannie Mae / Freddie Mac) | Two- to four-unit principal residence | 75% | twelve months on the first mortgage being paid off and six months on title |
| Agency (Fannie Mae / Freddie Mac) | Second home | 75% | twelve months on the first mortgage being paid off and six months on title |
| Agency (Fannie Mae / Freddie Mac) | Investment property | 75% | twelve months on the first mortgage being paid off and six months on title; business-purpose for Regulation Z |
| Wholesale lane (no mortgage insurance) | One-unit principal residence | 89.99% | 680+ score, conforming amounts, thirty-year fixed, DTI to 50%, six months seasoning when paying off a first lien |
The line-of-credit alternative: Lendmire’s HELOC program lends to 90% combined loan-to-value on a primary residence while the existing first mortgage stays in place. FHA cash-out lends to eighty percent of value after twelve months of occupancy with FHA mortgage insurance; VA cash-out lends to the full value, including the funding fee, for eligible veterans after seasoning. Each is compared on the same numbers before a recommendation.
Current cash-out snapshot · updated October 3, 2026 · the new loan is priced for cash-out and sized on the appraised value · conforming limits apply by county and are confirmed by a Lendmire loan officer · taking cash out raises the balance and may extend the payoff · Lendmire is a broker, never the lender.
For informational purposes only. This is not a commitment to lend or extend credit, an offer, or a quote. Program parameters shown are Fannie Mae and Freddie Mac guidelines and wholesale lender overlays as of the date shown, are subject to change without notice, and apply only after full underwriting. Rates shown in the calculator are published survey averages, not quotes. Lendmire LLC, NMLS #2371349, is a mortgage broker licensed in sixteen states for consumer mortgages and is not the lender. Not legal or tax advice.
What a cash-out refinance is — and how the file is qualified.
A cash-out refinance is simple to describe and particular in its rules. The four cards below cover what the loan is and where the cash comes from, how far it can reach by program and occupancy, what the seasoning rule, the appraisal, and the score each decide, and when a line of credit serves a San Mateo homeowner better.
For the program overview, see Lendmire’s cash-out refinance program, or the statewide guide at Cash-Out Refinance in California; for the line-of-credit alternative, see the HELOC program.
One new loan, cash at closing
The new loan is a complete first mortgage. At closing it pays off the existing first lien, any second lien or line of credit on the home, and the closing costs, and the remainder is disbursed to the borrower once the rescission period on a principal residence has run. The old payment ends and one new payment, fixed for the full term, replaces it.
Leverage by program and occupancy
Leverage is a cap on the whole new loan, not on the cash: the balance being paid off, the second lien, the costs, and the cash together may not exceed the program’s share of appraised value. A San Mateo owner with a large existing balance may find the cap leaves little cash even on a valuable home, which is the arithmetic the calculator below makes visible.
Seasoning, the appraisal, and the score
The seasoning clocks, the appraisal, and the credit report decide the file in that order. A first mortgage under twelve months old cannot be paid off by an agency cash-out, and a home owned under six months is out unless it was bought for cash, inherited, or awarded in a legal settlement; past both clocks the home is valued by a current appraisal, not the price paid; and the score must clear the route’s floor.
Cash-out or a line of credit
Consider the line of credit before the refinance when three things are true: the first mortgage is worth keeping, the amount needed sits well inside the combined leverage the line program allows, and a payment that can change is acceptable. Consider the cash-out refinance when the first mortgage itself is the problem, when the sum is large, or when one fixed payment for the full term is the point.
The calculator applies the formula to a San Mateo home: it reads the cap for the mode chosen, finds the ceiling on the new loan, subtracts the payoff and compares the result with the cash requested, then prices the new balance over the term, adds the escrows, and tests the payment against the ratio ceiling.
Where San Mateo’s equity sits — and how cash-out fits.
The caps are percentages; the market turns them into dollars. The Census figures below for San Mateo give the value a cap applies to and the income a payment is measured against, so the leverage in the snapshot can be read in local terms rather than in the abstract.
Market context only. Read the figures as scale, not as a quote: a median value says how large a typical ceiling is, and a median income says how large a payment the typical household can carry.
Data sources: U.S. Census Bureau — ACS 5-Year (2024) housing and population estimates, including tenure, home values, gross rents, and household income.
Distinct San Mateo neighborhoods, distinct equity positions.
The cards below walk San Mateo’s housing by kind, because a cash-out refinance on an older house in an established area, a condominium, a newer build, and a rental each turn on a different detail of the program.
High-value homes near the limit
On a high-value San Mateo home the ceiling is often the conforming limit, not the leverage cap, and the cash is what that limit leaves after the payoff. The county figure is confirmed at the review, and a loan that must exceed it is written as a jumbo cash-out instead, on that program’s rules. San Mateo is home to about 103K people and sits within the San Francisco-Oakland-Fremont, CA area.
Two- to four-unit homes
An owner-occupied two- to four-unit home in San Mateo is a cash-out file at the multi-unit cap, with the appraisal carrying a rent schedule and the leases documented. The rental income helps the ratio; the lower cap limits the loan; the agency route is the only one available to it. Roughly 19,910 San Mateo households own their homes on the latest Census estimate — 50% of all households, the pool a cash-out refinance draws on.
Condominiums and townhomes
Much of San Mateo’s stock is attached housing, and a cash-out refinance on a condominium adds the agencies’ project review to the file: the association’s budget, insurance, and investor share are checked before the value is applied to the cap. Established buildings usually pass; newer or investor-heavy ones draw questions. Median household income in San Mateo sits near $153,504 on the latest Census estimate.
Long-held close-in homes
The San Mateo blocks nearest the core hold homes bought a decade or more ago, and the gap between today’s value and the remaining balance is where much of the city’s cash-out equity sits. The appraisal reads condition as well as value, and the cap is applied to whatever the appraiser finds. The median owner-occupied home value in San Mateo runs near $1,618,700 on the latest Census estimate.
Newer infill and recent purchases
Recent purchases in San Mateo refinance for cash once the seasoning period has passed and the value has moved far enough above the balance for the cap to leave something. The line of credit, with its higher combined leverage, is often the better instrument on a home like this. On a San Mateo home at the median value, a cash-out refinance at the agency cap finances up to $1,295,000 in total — the existing balance comes off the top, and the rest is the cash available before closing costs.
Rentals held for years
A rental in San Mateo that has built equity over years is a cash-out file on the agency route at the investment cap, with reserves for the subject and often for other financed properties. There is no rescission period on a rental, so the funds disburse at closing rather than after a wait. About 50% of San Mateo’s households rent — roughly 19,985 renter households on the latest Census estimate.
What the market changes is the value; what the program fixes is the share of it the loan may reach. In San Mateo as anywhere else, those two numbers meet at the closing table.
Four ways San Mateo homeowners put equity to work.
Four reasons bring most San Mateo owners to the cash-out refinance. Each is written up below with the point that decides it: the sum involved, whether the first mortgage should be replaced, and how the payoff or the use affects the ratio.
Renovate or add to the home
Owners of older San Mateo homes use the program to bring the house up to the standard of the newer stock around it: systems, roof, kitchens, baths. The loan sizes to the current appraisal, the proceeds are unrestricted, and the fixed payment is often easier to plan around than a line that adjusts over the life of the project.
Fund the down payment on another property
Equity in a San Mateo home is a common source of the down payment on a second home or a rental, and a cash-out refinance delivers it as a lump sum with no restriction on its use. The new payment on the current home goes into the ratio for the next purchase, so the two files are planned together in a scenario review.
Consolidate higher-cost debt into one fixed payment
A San Mateo owner carrying card balances, a personal loan, and a line of credit can retire all of them at closing and carry one mortgage payment instead. The accounts paid through the loan drop out of the ratio, which often qualifies a file that would not have fit otherwise; the cost is a larger balance secured by the home over a longer term.
Capitalize a business or an investment
Owners who run a business sometimes use home equity as a lower-cost source of capital than business lending, and a cash-out refinance on the residence delivers it without a business lender’s terms. The loan is still a consumer mortgage on the home, qualified on personal income and credit, and the home secures how the business uses the money.
Estimate the cash and the new payment on a San Mateo home before requesting a quote.
Start with the three figures every cash-out file turns on: the value, the balance, and the cash wanted. Pick the route and the occupancy, set the term and the escrows, and read the result: the maximum loan, the maximum cash, the payment, and whether the ratio clears the ceiling. The rate shown is the current Freddie Mac survey average, not a quote.
San Mateo cash-out refinance estimate
The seed is a San Mateo example, not your file. Enter your own value, balance, and cash to see your own ceiling.
Editable benchmark: 7.28% as of October 1, 2026 · Freddie Mac 30-year average via FRED®. A conventional market reference, not a cash-out refinance quote.
Illustrative starting assumptions: a $1,500,000 home value near San Mateo’s median owner-occupied value, a $825,000 current balance, the agency cap on a one-unit principal residence, a thirty-year term at the current Freddie Mac benchmark, property taxes and insurance estimated for California (U.S. Census Bureau). Every field is editable.
Illustrative estimate only — not a Loan Estimate, approval, quote, or commitment to lend. The rate field carries the weekly Freddie Mac thirty-year conventional benchmark, a market reference and not a cash-out refinance quote; a cash-out loan is priced by the lender at lock. The cash available is the loan the program cap allows less the balances paid off, before closing costs, which are not included. The HELOC line is the program’s combined loan-to-value ceiling applied to the same value and balance. Taxes and insurance are editable estimates. Licensed in sixteen states for consumer mortgages.
Same equity, three ways to borrow it.
The same equity can be borrowed three ways, and the structures differ more than the labels suggest: a conventional cash-out refinance that rewrites the first mortgage, a home equity line that sits behind it, or a government cash-out for borrowers who qualify for FHA or VA. The cards below put them side by side for a San Mateo home.
Cash-out, a HELOC, or a government cash-out.
Best understood as a replacement mortgage with cash attached. Fixed payment, long term, the second lien folded in, no monthly insurance; a full appraisal, full closing costs, and the existing rate given up. The San Mateo owner whose first mortgage is worth replacing gets the most from it, and the one whose mortgage is worth keeping should look at the line.
The line prices only the new money and leaves the first mortgage untouched, which makes it the cheaper route whenever the existing loan is worth keeping. It draws in stages, the payment during the draw period is often interest only, and the combined leverage can exceed the agency cash-out cap. The trade is a payment that can change over time. See Lendmire’s home equity line of credit.
FHA cash-out lends to the same share of value as the agency route on a home the borrower has occupied for a year, at a lower credit floor, with an upfront premium and a monthly premium that runs for eleven years at that leverage. VA cash-out can reach the full appraised value, funding fee included, for eligible veterans, and carries no monthly insurance. See the FHA cash-out and VA cash-out programs.
The decision usually turns on the existing first mortgage. A loan worth keeping points to the line; a loan worth replacing points to the refinance. From there the score, the leverage needed, and veteran status sort the rest: FHA for the lower score, VA for the highest leverage, conventional for the clean file that wants no insurance.
What to prepare for a San Mateo scenario review.
What a San Mateo cash-out file is built from, in the order the lender asks for it.
This is a general preparation guide, not a universal checklist. The selected lender may request additional information based on the transaction, the property, the automated finding, and the income picture. Nothing here is legal or tax advice.
Local details that can change the loan.
The program is simple to state and particular in its exceptions. Here are the local and file-level details that most often change a San Mateo cash-out loan between application and closing.
Use these checks to keep the San Mateo file clean and fundable.
Before the appraisal is ordered: confirm the cap for the occupancy, run the line-of-credit alternative on the same numbers, and check the deed date, the note date on the current mortgage, and any recent listing on the San Mateo home.
- Run the cap against the balance: Ceiling minus payoff minus costs is the cash; confirm it before ordering the appraisal.
- Compare the line first: Higher combined leverage and lighter costs on the line; a fixed payment on the refinance.
- Plan for the appraisal: Recent comparable sales decide the value; improvements count only as the market pays for them.
The cap is on the whole loan, not on the cash
Owners sometimes read the cap as the share of value they can take out. It is the share of value the new loan may reach in total. Subtract the payoff and the costs from that ceiling and the remainder is the cash; on a San Mateo home bought recently with a small down payment, that remainder can be close to nothing until the balance falls or the value rises.
A line of credit may cost less than the refinance
The question is not which product is better but which is cheaper for this house and this need. A San Mateo review lays the two side by side: the new payment on the full refinanced balance against the old payment plus the payment on a line drawn for the same amount. When the first mortgage is good, the line usually wins; when it is not, the refinance does.
The appraisal sets the value, and the value sets everything
A cash-out refinance almost always needs a full appraisal, and the appraiser’s figure, not the owner’s estimate or an online value, is the one the cap applies to. When the appraisal comes in below the plan, the ceiling drops with it and the cash shrinks; a San Mateo owner should enter the process with a realistic value and a plan that survives a lower one.
Debts paid at closing come out of the ratio
When the proceeds retire a debt at closing, the automated finding removes its payment from the ratio, which is why a consolidation file often qualifies more comfortably than the credit report suggests. The payoff has to go through the closing, documented on the closing disclosure; a San Mateo borrower who pays the account later, from the cash, does not get the same treatment.
Occupancy sets the cap and the rules
A cash-out refinance on a rental is an agency loan written under the investment rules and is a business-purpose loan for federal disclosure purposes; the leverage is lower, the reserves higher, and the rent is counted under the agencies’ method. A second home follows its own rules on distance, use, and rental. A San Mateo owner names the occupancy once and documents it.
From a San Mateo scenario review to cash at closing.
A cash-out refinance runs in a fixed order: a scenario review that sizes the loan on the value, the balance, and the cash; an application and the automated finding; the appraisal and underwriting; and a closing followed, on a principal residence, by the rescission period and the disbursement. Here is each step for a San Mateo owner.
Scenario review
Everything on this page is run on the owner’s own numbers: the ceiling, the cash, the payment, the ratio, and the alternatives. The review ends with written terms for the route that fits, or with the advice that the line, the government program, or waiting for more equity serves the San Mateo owner better than a refinance would today.
Application and automated finding
With the application filed, the required disclosures go out, the credit report is pulled, and the automated finding tells the lender what to verify. A San Mateo borrower sees the list of conditions at this point: the statements, the payoffs, the insurance, and anything the finding or the credit report raises that needs a letter or a document.
Appraisal and underwriting
This is the stage that moves the numbers. The appraiser values the San Mateo home on recent comparable sales, the underwriter checks the file against the agencies’ rules and the lender’s overlays, conditions are issued, documented, and cleared before the approval is final, and the closing disclosure is prepared on the final loan amount.
Closing, rescission, and funding
Signing, then the wait, then the money. The closing disclosure is reviewed and signed, the title company holds the documents through the rescission period on an owner-occupied San Mateo home, and on disbursement the old liens are paid and released and the proceeds are wired. The first payment on the new loan falls at the start of the second month after funding.
A brokerage built around equity lending.
Three reasons, in the order they matter on a cash-out loan: the comparison is honest because both instruments are available; the cost is shopped across programs rather than taken from one sheet; and the terms are in writing before any fee is paid.
Both instruments, one review
Lendmire arranges the cash-out refinance and the home equity line, so the comparison is made on the numbers rather than on what one desk happens to sell. A San Mateo owner sees the new payment on the full refinanced balance beside the old payment plus a line, and chooses with both figures in hand.
Shopped across wholesale programs
The agencies set the rules; each wholesale lender sets its own overlays and its own cost. Lendmire places the San Mateo file where the score, the leverage, and the occupancy fit best, and the owner receives terms from that placement rather than from the only desk in the building.
Terms in writing, before any fee
No appraisal fee on a plan that will not close. The review is done at a realistic value with room beneath it, the terms are written, and only then is the appraisal ordered; if the value comes in below the plan, the San Mateo owner already knows what the loan becomes.
Trusted by homeowners & families alike.
San Mateo cash-out refinance FAQs
Plain answers to the questions San Mateo homeowners ask most about cash-out refinancing, in the order they usually ask them.
What is a cash-out refinance, and how is it different from a home equity loan?
It is one new mortgage that does two jobs: it pays off the loan you have and it hands you cash from the equity, in a single first lien with a single payment. A home equity loan adds a second lien instead of replacing the first. The refinance suits a large sum and a first mortgage worth replacing; the second lien suits a San Mateo owner whose current mortgage is worth keeping.
How much cash can I take out of my San Mateo home?
The program caps the whole new loan at a share of the appraised value, shown in the snapshot above for each occupancy, and the cash is what remains of that ceiling after the existing balance, any second lien, and the closing costs are paid. On a one-unit home you live in, the agency cap applies, and where the state allows it one wholesale lane goes higher without mortgage insurance for a stronger score. The calculator on this page runs the arithmetic on a San Mateo value and balance; the appraisal decides the value in the end.
How long do I need to own my home before a cash-out refinance?
A San Mateo first mortgage less than twelve months old cannot be paid off by an agency cash-out, and a home owned less than six months is not eligible unless it was bought for cash, inherited, or awarded by a court. Once both clocks have run, the loan is sized on today’s appraised value rather than on the price you paid.
Should I take a cash-out refinance or a HELOC?
Start with the mortgage you have. If its rate and terms are worth keeping, a home equity line of credit leaves it untouched, prices only the new money, reaches a higher combined leverage than the agency cash-out cap, and costs less to open; it is usually the cheaper route for a modest or staged need, at the cost of a payment that can change. If the first mortgage is worth replacing, or the sum is large and a fixed payment matters, the cash-out refinance fits. Lendmire arranges both and runs them side by side on your San Mateo numbers.
What credit score do I need for a cash-out refinance?
The floor on these pages is the score in the snapshot above for the agency route, with a higher floor for the wholesale lane that lends above the agency cap. The score also sets the cost of the loan, because the agencies charge more for a cash-out refinance at a lower score and a higher leverage, and a San Mateo borrower near the floor should expect that. The automated finding, not the score alone, decides the approval.
What does a cash-out refinance cost to close?
The same set of costs a purchase carries, minus the items a sale involves, plus the payoff statements. Rolled into the loan they reduce the cash; paid at closing they reduce the cash you bring to the table instead. The calculator above shows the cash before they are deducted.
Can I pay off a second mortgage or a HELOC with a cash-out refinance?
Paying off a line that was not part of the purchase is cash-out by definition, and the cash-out caps apply. A line used to buy the home can be paid off under the limited cash-out rules at the higher leverage.
Are there restrictions on what I can use the cash for?
Unrestricted, by rule. The application asks the purpose, the closing disclosure shows the payoffs, and the rest of the cash is yours. Treat the money as mortgage debt on the home, because that is what it is, and ask a tax professional how the use affects the treatment of the interest.
Will I need an appraisal, and what if it comes in low?
Yes, and it is the one input you cannot control. The lender orders it after the application; if it supports the plan the loan proceeds as reviewed, and if it falls short the loan shrinks to the cap at the new value. Build the San Mateo plan to survive a lower number.
Can I take cash out of a rental property?
Yes, at the lower agency cap in the ladder, under the investment-property rules: higher reserves, the rent counted by the agencies’ method, and a loan that is business-purpose for federal disclosure purposes rather than a consumer mortgage. The wholesale lane above the agency cap is for owner-occupied one-unit homes only, so a San Mateo rental stays on the agency route. The seasoning rule applies to rentals as it does to residences.
A San Mateo cash-out sized to the value, the balance, and the cap.
Put your San Mateo figures into the calculator, then ask for a review. The cap, the seasoning, the route, and the cost tier are confirmed against the agencies’ rules and the wholesale overlays, and the result is a written set of terms rather than an estimate.
This guide covers San Mateo — for the statewide guidelines, markets, and scenarios, see Cash-Out Refinance in California, part of Lendmire’s cash-out refinance program.
Nearby markets in California: Redwood City · South San Francisco · Hayward · San Leandro · Alameda · Daly City · Palo Alto · Oakland
Related programs: HELOC · FHA Cash-Out Refinance · VA Cash-Out Refinance