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Jumbo Loans in Fairfax
What's the monthly payment on a $1,249,125 jumbo loan at today's rate?
At 5.875% interest, the principal and interest payment is $7,389 per month. Add property taxes, insurance, and HOA fees for your total housing cost. This assumes 80% LTV and a 30-year term.
01
A privately owned Marin County mountaintop is opening to the public for the first time in decades, bringing new hiking access to the area. Fairfax buyers are capitalizing on the region's appeal, with jumbo purchases averaging $1,561,406 at current rates.
At 5.875% interest, a $1,249,125 jumbo loan carries a monthly payment of $7,389 in principal and interest alone. That rate applies to 740 FICO, 80% LTV, and a 30-day lock on a primary residence.
5.875%
Interest Rate
$7,389
Monthly P&I
740
Minimum FICO
20% typical
Down Payment
6-12 months
Reserves Required
45-60 days
Closing Timeline
02
Jumbo loans require 740 FICO or higher and typically 20% down to avoid PMI. Marin County's median household income of $142,785 supports homes in the $1.5M range comfortably with proper debt ratios.
Lenders expect 6 to 12 months of liquid reserves after closing on a jumbo. Documentation is tighter than conventional — full tax returns, W-2s, and asset statements are standard.
Local decision guide
Use this guide to connect jumbo loans eligibility, lender expectations, and local market factors before comparing payment options in Fairfax.
A privately owned Marin County mountaintop is opening to the public for the first time in decades, bringing new hiking access to the area. Fairfax buyers are capitalizing on the region's appeal, with jumbo purchases averaging $1,561,406 at current rates.
At 5.875% interest, a $1,249,125 jumbo loan carries a monthly payment of $7,389 in principal and interest alone. That rate applies to 740 FICO, 80% LTV, and a 30-day lock on a primary residence.
Jumbo loans require 740 FICO or higher and typically 20% down to avoid PMI. Marin County's median household income of $142,785 supports homes in the $1.5M range comfortably with proper debt ratios.
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.
03
Jumbo lending in California is tighter than conforming. Portfolio lenders and correspondent banks dominate the space, with fewer retail options than conventional programs.
Underwriting timelines run 45 to 60 days for jumbo closings. Appraisals are more rigorous, and lenders scrutinize cash reserves and employment stability closely.
04
Jumbo makes sense in Fairfax above $1,249,125 — the 2026 conforming limit. Below that threshold, conventional financing costs less in rate and carries fewer documentation burdens.
At $1.56M purchase prices, the jumbo rate of 5.875% pencils out when buyers have strong reserves and stable income. The higher rate reflects the lender's risk on loans that don't sell to Fannie Mae or Freddie Mac.
05
Conventional loans top out at $1,249,125 in 2026. Jumbo rates typically run 0.25% to 0.5% higher because the lender holds the loan instead of selling it.
Jumbo skips PMI entirely at 20% down, while conventional above 80% LTV carries mortgage insurance. That advantage shrinks when the rate premium is factored in over 30 years.
06
Bar Auklet, an ambitious new seafood restaurant, is opening in Point Reyes Station's former Station House Cafe location. Fairfax buyers value proximity to dining and recreation, and these neighborhood investments signal long-term appeal.
A Marin tech entrepreneur is investing millions to preserve Point Reyes Station's historic character while managing tourism. That kind of thoughtful development supports stable home values for buyers in the area.
07
Jumbo lending in California has contracted since 2022 as portfolio lenders tightened reserves and documentation. Fairfax's high home prices mean jumbo is the only path for most buyers above $1.25M.
Approval rates for jumbo loans remain solid for borrowers with 740+ FICO and strong reserves. The real gatekeepers are liquid assets and employment stability, not just credit score.
FAQ
At 5.875% interest, the principal and interest payment is $7,389 per month. Add property taxes, insurance, and HOA fees for your total housing cost. This assumes 80% LTV and a 30-year term.
Yes — 20% down is standard for jumbo approval. Putting less down is possible with strong reserves and income, but expect tighter scrutiny and possibly a higher rate.
Jumbo closings typically take 45 to 60 days. Appraisals and documentation are more thorough than conventional, which adds time but protects both you and the lender.
740 FICO is the standard floor for jumbo approval. A 700 score would likely be declined unless you have exceptional reserves and income to offset the lower credit profile.
Lenders typically require 6 to 12 months of liquid reserves after closing. Reserves are cash in savings, investments, or retirement accounts that prove you can cover payments if income drops.
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 Marin County
Our team of licensed mortgage brokers works Marin 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 Marin 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.