Mortgage Rates in San Geronimo, California — March 2026
Updated March 2026 | Based on San Geronimo market data and regional lending conditions
San Geronimo is a smaller California community of 26,005 where the housing market reflects local economic conditions. The current 30-year fixed rate here is 6.62% (0.03% below the national average). The median home price of $835,000 translates to roughly $4,846/month with 20% down — requiring an income of about $207,686, which exceeds the local median of $80,000.
Current Mortgage Rates in San Geronimo, CA
Below are the current average mortgage rates available in the San Geronimo area as of March 2026. Rates vary by lender, credit score, and loan-to-value ratio. Use our free calculator above to see your personalized estimate.
| Loan Type | Rate | National Avg | Difference |
|---|---|---|---|
| 30-Year Fixed | 6.62% | 6.65% | -0.03% |
| 15-Year Fixed | 5.88% | 5.89% | -0.01% |
| 5/1 ARM | 6.17% | 6.15% | +0.02% |
| FHA | 6.43% | 6.25% | +0.18% |
| VA | 6.18% | 6.05% | +0.13% |
| Jumbo | 6.87% | 6.85% | +0.02% |
San Geronimo Housing Market Overview
San Geronimo's housing market is competitive — median prices of $835,000 put it well above the national median of ~$400,000. Buyers here face higher barriers to entry, but the local economy (median household income: $80,000) may not fully support current asking prices.
Monthly Payment Breakdown for San Geronimo
Based on the median home price of $835,000 with 20% down ($167,000), here is what you can expect to pay monthly in San Geronimo:
15-Year vs. 30-Year Mortgage in San Geronimo
Choosing a 15-year mortgage in San Geronimo at 5.88% instead of a 30-year at 6.62% would save you $532,080 in total interest over the life of the loan. However, your monthly payment would be $5,594 instead of $4,275 — an increase of $1,319 per month.
Calculate Your San Geronimo Mortgage Payment
Use our free calculator to get a personalized estimate based on your loan amount, interest rate, and term.
Open Free CalculatorFrequently Asked Questions About Mortgages in San Geronimo
What are the current mortgage rates in San Geronimo, CA?
As of March 2026, the average 30-year fixed mortgage rate in San Geronimo, California is 6.62%, while the 15-year fixed rate is 5.88%. FHA loans average 6.43% and VA loans 6.18%. These rates are 0.03% below the national average of 6.65%.
How much is a monthly mortgage payment in San Geronimo?
Based on the median home price of $835,000 with 20% down, the estimated monthly mortgage payment in San Geronimo is $4,275 for principal and interest. Including property taxes of $571/month, the total monthly housing cost is approximately $4,846.
What income do I need to buy a home in San Geronimo?
Using the 28% rule, you would need an annual income of approximately $207,686 to afford the median-priced home in San Geronimo at $835,000. The median household income in San Geronimo is $80,000. This means most households would need to either earn above the median or consider homes below $835,000.
Is San Geronimo a good place to buy a home in 2026?
San Geronimo has a higher cost of living than average with a cost of living index of 137.1 (national average = 100). The property tax rate in California is 0.82%, which is near the national average. San Geronimo has a population of 26,005 and offers a balanced lifestyle.
Mortgage Rates in Other California Cities
Related Tools & Guides
Last updated: March 2026. Rates are approximate averages based on regional lending data for the San Geronimo, California area. Individual rates may vary by lender, credit score, loan amount, and other factors. Use our free calculator for a personalized estimate.