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Conventional Loans in San Mateo
What's the monthly payment on a $750,000 conventional loan at 6.25%?
On a $750,000 loan at 6.25% interest (6.27% APR) with 20% down, principal and interest run $4,618 monthly. The full scenario: 30-year fixed, 740 FICO, 80% LTV, single-family primary residence, 0.277 discount points ($2,075 up front).
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San Mateo's downtown is shifting with Bespoke, a mixed-use development approved at the former Talbot's site. The project brings commercial space and affordable housing to the city center.
On a $937,500 purchase here, a conventional 30-year fixed at 6.25% runs $4,618 monthly for principal and interest. County median household income of $156,000 supports homes in this range comfortably.
6.25%
Interest Rate
$4,618
Monthly Payment (PI)
740 minimum
FICO Required
5% to 20%
Down Payment Range
$1,249,125
Conforming Limit (2026)
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Conventional loans require a 740 FICO minimum for the best pricing. Down payment ranges from 5% to 20% — at 20% down, PMI cancels entirely.
San Mateo County's median household income of $156,000 translates to roughly $13,000 monthly gross. Lenders typically cap housing debt at 43% of gross income, supporting a loan around $750,000 with standard reserves.
Local decision guide
Use this guide to connect conventional loans eligibility, lender expectations, and local market factors before comparing payment options in San Mateo.
San Mateo's downtown is shifting with Bespoke, a mixed-use development approved at the former Talbot's site. The project brings commercial space and affordable housing to the city center.
On a $937,500 purchase here, a conventional 30-year fixed at 6.25% runs $4,618 monthly for principal and interest. County median household income of $156,000 supports homes in this range comfortably.
Conventional loans require a 740 FICO minimum for the best pricing. Down payment ranges from 5% to 20% — at 20% down, PMI cancels entirely.
Rate check
Tell us the price range, down payment and credit range you are working with. We compare every lender we work with and show you the options side by side.
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California conventional lenders operate through both retail banks and mortgage brokers. Brokers typically access wholesale pricing from multiple lenders, often beating retail rates by 0.25% to 0.5%.
Closing timelines run 17 to 21 days for conventional loans with standard documentation. Agency loans (Fannie Mae and Freddie Mac) dominate the conventional market because they're liquid and predictable.
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Conventional 30-year fixed makes sense in San Mateo where FHA's lifetime mortgage insurance becomes expensive. At the $750,000 loan amount in this scenario, conventional with 20% down eliminates PMI entirely.
Below $500,000, FHA's 3.5% down option and lower rates can pencil better despite the insurance cost. San Mateo's median home price sits well above that threshold, making conventional the standard choice.
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FHA loans run lower in rate but carry mortgage insurance for the life of the loan if down payment is under 10%. Conventional at 20% down skips PMI entirely — no insurance, no ongoing cost.
VA loans offer zero down with no PMI, but only eligible veterans and surviving spouses qualify. The funding fee (typically 2.15% for first-time use) replaces PMI but rolls into the loan amount.
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San Mateo County school districts placed bond measures on the June ballot to boost funding. That kind of infrastructure investment signals stable, long-term community commitment.
Downtown San Mateo's Bespoke project adds mixed-use space and affordable housing to the core. New commercial activity strengthens the tax base and neighborhood appeal.
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Conventional lending in California remains steady despite rate volatility. Brokers and retail lenders compete aggressively on pricing, keeping spreads tight.
Fannie Mae and Freddie Mac set the tone for conventional pricing. Their daily rate sheets drive broker and retail quotes. Loan volume in the Bay Area stays strong because home prices exceed FHA limits.
FAQ
On a $750,000 loan at 6.25% interest (6.27% APR) with 20% down, principal and interest run $4,618 monthly. The full scenario: 30-year fixed, 740 FICO, 80% LTV, single-family primary residence, 0.277 discount points ($2,075 up front).
Yes — 20% down (80% LTV) is the threshold where PMI cancels entirely. Below 20%, PMI applies until you reach 78% LTV through paydown or refinance.
740 FICO qualifies for the best conventional rates. Some lenders go as low as 620, but rates climb steeply below 700. San Mateo's price range typically attracts borrowers with solid credit.
Yes — conventional loans accept 5% down, but PMI applies. At 5% down, mortgage insurance cancels when you hit 78% LTV through principal paydown or refinance.
Standard conventional closings run 17 to 21 days. That timeline assumes clean documentation and no title issues. San Mateo's competitive market sometimes accelerates closings if the seller wants speed.
Programs for first-time buyers that allow lower down payments and more forgiving credit and income rules.
Explore refinancing options to lower your rate, tap equity, or switch loan terms.
SRK CAPITAL in San Mateo County
Our team of licensed mortgage brokers works San Mateo County every week. Tell us where you are in the process and we will map out the loan, the timeline and the money you need at closing, with no obligation.
What working with us looks like
Licensed mortgage brokers
You talk with a broker, not a call center, from the first question to closing day.
17-21 day typical close
Most purchase loans close in 17-21 days once your paperwork is in.
Every county in California
We work across the state, including San Mateo County, so local limits and rules are already familiar.
Financing solutions for rental properties, fix-and-flip projects, and real estate portfolios.
Mortgage programs with alternative income documentation for business owners and freelancers.
Federally insured or guaranteed programs (FHA, VA, USDA) that let lenders accept lower credit scores and smaller down payments.
Traditional mortgage options meeting standard lending guidelines with various term structures.
Alternative lending programs for borrowers who need flexible documentation or unique loan structures.
Side-by-side comparisons to help you choose the right mortgage program.
This page is for educational purposes only and does not constitute financial, legal, or tax advice. Mortgage rates, terms, and program availability can change and vary by borrower and property. Consult a licensed mortgage professional for guidance on your scenario.