94401 — San Mateo County, California Market Snapshot
Housing market data for zip code 94401 in San Mateo County, California. Updated monthly with median prices, days on market, and more.
Market Sales Data
27 sales in 2026 (year to date)
Median Sale Price
$1,700,000
Days to Sell
13
Homes Sold
27
Inventory
2
Sale-to-List
115.9%
New Listings
26
Price/SqFt
$1,239
Pending Sales
30
Above Conforming Limit Estimate
At 5% down, the estimated base loan for the $1,700,000 median-priced home in 94401 is $1,615,000. The 2026 conforming limit is $1,249,125. The limit applies to the loan amount, not the home price. The estimated base loan is $365,875 above the limit. A base loan at or below the limit would require at least 26.6% down before financed costs. This estimate does not determine loan eligibility, approval, rate, fees, or mortgage insurance.
Market Insights
Market Temperature
The median listing-to-close time for the reported sales in 94401 is 13 days. Use this measure with the sale count, property type, condition, price range, and inventory. It does not predict competition or negotiation results for a specific home.
Sale-to-List Ratio
The reported average sale-to-list ratio in 94401 is 115.9%, or 15.9% above the last list price. This aggregate does not predict the sale price or appraisal for a specific home.
Conforming Loan Feasibility
At 5% down, the estimated base loan for the $1,700,000 median-priced home in 94401 is $1,615,000. The 2026 conforming limit is $1,249,125. The limit applies to the loan amount, not the home price. The estimated base loan is $365,875 above the limit. A base loan at or below the limit would require at least 26.6% down before financed costs. This estimate does not determine loan eligibility, approval, rate, fees, or mortgage insurance.
Loan limits in 94401 are set at the county level.
2026 Loan Limits — San Mateo County
| Property Units | Conforming Limit | FHA Limit |
|---|---|---|
| 1 Unit | $1,249,125 | $1,249,125 |
| 2 Units | $1,599,375 | $1,599,375 |
| 3 Units | $1,933,200 | $1,933,200 |
| 4 Units | $2,402,625 | $2,402,625 |
Affordability Snapshot — Zip 94401
To purchase the median home at $1,700,000 with 5% down at the assumed 6.75% rate, the estimated monthly payment is approximately $13,848.
Monthly Payment
$13,848
Income Required
$593,476
Principal & Interest
$10,475/mo
Property Tax
$2,550/mo
Home Insurance
$150/mo
Estimated PMI
$673/mo
Down Payment (5%)
$85,000
Assumes a 30-year fixed loan at 6.75%, 1.8% property tax, $1,800 annual insurance, and a 28% housing-to-income planning ratio. Planning estimate only. The income figure divides the displayed monthly housing estimate by a 28% housing-to-income ratio. It is not an approval rule. The mortgage insurance estimate uses 0.5% of the loan amount per year. Actual rates, taxes, insurance, mortgage insurance, HOA or condo dues, closing costs, repairs, utilities, other debts, and approval rules can differ. Compare actual terms and your Loan Estimate.
Mortgage Calculator
Estimate your monthly payment for a home in 94401.
Estimated Monthly Payment
$10,671
Above the conforming limit. The estimated loan amount exceeds the $1,249,125 limit for 94401. This comparison does not determine loan eligibility or approval.
Estimates only. Actual payments, taxes, insurance, mortgage insurance, rates, and loan terms can differ. This calculator is not a loan offer.
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