Mortgage Broker in the Bay Area for Jumbo & Non-QM Loans

For 2026, the conforming loan limit for a one-unit property in San Francisco County, San Mateo County and Santa Clara County is $1,249,125.. Any mortgage above this amount is considered a jumbo loan. Because the Bay Area is designated as a high-cost area, buyers can borrow more under conventional guidelines before crossing into jumbo territory. However, in most Bay Area neighborhoods—San Francisco, Palo Alto, Menlo Park, Atherton, Cupertino, and beyond—home prices exceed this threshold, making jumbo mortgages the default financing option.

With strong qualifications, jumbo loan amounts can extend well into the multi-million-dollar range. In the Bay Area, it’s common for jumbo loans to reach $8 million or more for qualified buyers. The higher the loan amount, the stricter the lender will be with DTI ratios, LTV requirements, credit scores, and reserve funds. Founders, tech executives, and investors with substantial RSU income or liquid assets often unlock the best jumbo mortgage rates and most flexible approvals.

Not always. While a credit score of 705+ is preferred for the most competitive jumbo loan rates, borrowers with slightly lower scores may still qualify with compensating factors like larger down payments or high reserves. At LendFriend, we help Bay Area clients improve credit if needed so they’re positioned for the lowest available jumbo mortgage interest rates today.

Yes. We work with non-QM jumbo programs including RSU-based mortgages, bank statement loans, and crypto mortgages.  These programs allow startup founders, self-employed professionals, and investors to qualify using income beyond traditional W-2s or tax returns—ideal for buyers in Silicon Valley and San Francisco’s tech corridor.

Eligible properties include single-family homes, condos, townhomes, second homes, and 2–4 unit investment properties. In the Bay Area, that could mean a San Francisco condo, a Menlo Park family home, or an Atherton estate. We shop multiple jumbo lenders to secure competitive pricing and terms tailored to your property type.

In high-cost areas like the Bay Area, jumbo loan rates can be just as competitive—or even lower—than conventional rates, depending on market conditions. Some Bay Area buyers secure better pricing with 30-year jumbo mortgage rates, while others save more with jumbo ARM rates like the 7/1 or 10/1. We compare current jumbo mortgage rates across multiple lenders to ensure you lock in the best fit for your financial plan.

It may be, and the answer depends on how long you expect to keep the loan. A 7/1 or 10/1 jumbo ARM fixes the rate for seven or ten years and usually starts below a 30-year fixed rate. The payment difference on a multimillion-dollar balance explains the return of ARMs among jumbo borrowers. An ARM may also suit owners who plan to sell in Palo Alto or Los Altos and retire to Newport Beach or Laguna Beach within the fixed period. Buyers with a shorter horizon should weigh how an ARM performs when a sale is planned soon.

A denial usually reflects one bank's internal rules and does not settle whether the loan can be approved. Banks often discount RSUs, stock options, founder income, and digital assets that wholesale jumbo lenders accept under their own guidelines. As a broker, we can submit the same file to a lender whose rules fit the income. Several options remain when a bank denies a jumbo loan, even for a purchase already in escrow.

Most jumbo lenders ask for 10% to 20% down on a Bay Area primary residence. The 10% options go to borrowers with the strongest credit and reserves, and larger loan amounts generally call for more equity. Second homes usually require more, which matters to Bay Area owners buying a coastal home in La Jolla or Del Mar. Lenders also count the reserves left after closing, and jumbo and Non-QM mortgage down payments vary by program and occupancy. Escrow and title fees are part of the average closing costs in California and add to the cash a buyer needs.

Equity built in Palo Alto, Atherton and Marin County can be reached through a jumbo cash-out refinance, which swaps your present mortgage for a larger jumbo loan and pays you the balance in cash. Lenders in the the Bay Area market look closely at credit, reserves and the appraisal, with maximum loan-to-value commonly around 80% on a primary home and lower on very large loans. The Bay Area homeowners with VA entitlement can often go further with a VA cash-out refinance or a VA jumbo cash-out refinance, both of which carry no monthly mortgage insurance.

Eligible veterans and active-duty service members buying higher-priced homes may be able to use a VA loan above the conventional limits with $0 down, no monthly PMI, and competitive rates. With full entitlement, VA jumbo loans may reach well above the conforming limit in San Francisco, San Mateo, and Santa Clara counties.

Yes. Many Bay Area homeowners choose a jumbo refinance to reduce their interest rate, switch from an ARM to a fixed-rate loan, or access equity for liquidity. Jumbo refinance rates vary by lender, and qualifications are often stricter than for conforming refinances. Whether you’re in San Francisco, Palo Alto, or Los Gatos, we’ll shop multiple jumbo mortgage lenders to secure the most competitive structure for your refinance goals.