Market Overview
Home Prices in San Marino, CA
The median home value in San Marino, CA is $2,839,224 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's up 7% compared to a year ago and up 2.1% from two years prior.
Compared to the U.S. national median of $410,000, homes in San Marino are priced592% above average. San Marino is part of the Los Angeles-Long Beach-Anaheim, CA metro area.
Over the past five years, San Marino home values have risen by approximately22.9%, reflecting strong long-term appreciation in this market.
Price History
San Marino Home Price Trend
City Comparison
San Marino vs. National Median
At $2,839,224, homes in San Marino cost 592% above the national median of $410,000. Buyers in San Marino should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in San Marino?
20% Down Payment
$567,845
on $2,839,224
Monthly P&I
$14,808/mo
30-yr @ 6.8%
Total Monthly Est.
~$18,806/mo
incl. taxes & insurance
Income Needed
$752,240
gross annual (30% rule)
10% Down Option
$283,922
+ PMI applies
Loan Amount (20% dn)
$2,271,379
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in San Marino, CA?
The median home value in San Marino is $2,839,224 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's up 7% year-over-year.
How much have home prices changed in San Marino?
Over the past year, home values in San Marino have increased by 7%. Over five years, prices have risen approximately 22.9%.
How much do I need to earn to buy a home in San Marino?
To comfortably afford the median home price of $2,839,224 with a 20% down payment ($567,845) at today's rates (6.8%), you'd need a gross annual income of approximately $752,240. This assumes keeping total housing costs at or below 30% of gross income.
How does San Marino compare to the national average home price?
The national median home value is approximately $410,000. At $2,839,224, homes in San Marino are 592% above the national average.
What metro area is San Marino part of?
San Marino is part of the Los Angeles-Long Beach-Anaheim, CA metropolitan area. Home prices and market conditions can vary across the broader metro region.