Santa Clara County, CA

Santa Clara County Property Tax Estimator

Estimate your property taxes in Santa Clara County using the 2026 average effective rate of 1.10% and median home value of $1,650,000.

Property Details

$

Santa Clara County median: $1,650,000

%

Santa Clara County average: 1.100%

California Property Tax Note

California Proposition 13 caps the base property tax rate at 1% of assessed value at purchase, plus voter-approved local bonds and assessments. Actual rates vary by city due to Mello-Roos and special assessments.

Your Property Tax Estimate

Annual Tax

$18,150

Monthly Tax

$1,513

Effective Rate

1.100%

Tax at Different Price Points in Santa Clara County

Home PriceAnnual TaxMonthly Tax
$500,000$5,500$458
$750,000$8,250$688
$1,000,000$11,000$917
$1,500,000$16,500$1,375
$2,000,000$22,000$1,833

Based on 1.100% effective tax rate for Santa Clara County.

Impact on Monthly Mortgage Payment

Property taxes are part of your total PITI (Principal, Interest, Taxes, Insurance) payment. Lenders include $1,513/month in your qualifying debt-to-income ratio.

Monthly Tax Escrow

$1,513

Annual Tax Bill

$18,150

Calculations are estimates for educational purposes only. Actual property taxes depend on your county assessor's valuation, local bond measures, Mello-Roos districts, and homeowner exemptions. Contact Mo Abdel at (949) 822-9662 for a personalized mortgage analysis. NMLS #1426884 | Lumin Lending NMLS #2716106.

City Tax Estimators in Santa Clara County

Frequently Asked Questions

What is the average property tax rate in Santa Clara County, California?

The average effective property tax rate in Santa Clara County is 1.10% for 2026. On the median home value of $1,650,000, that equals approximately $18,150 per year or $1,513 per month.

How are property taxes calculated in Santa Clara County?

In Santa Clara County, California, property taxes start with Proposition 13's base rate of 1% of the assessed value (purchase price), plus voter-approved local bonds and Mello-Roos special assessments. The assessed value increases by a maximum of 2% per year regardless of market appreciation.

What is Mello-Roos and does it affect Santa Clara County property taxes?

Mello-Roos is a special tax district in California that funds local infrastructure and services in newer developments. Many communities in Santa Clara County have Mello-Roos assessments ranging from 0.25% to 1.5% of the home's original sale price, added on top of the base property tax. Check with Santa Clara County County Assessor for specific Mello-Roos districts.

How do property taxes affect my mortgage payment in Santa Clara County?

Property taxes are included in your monthly PITI payment (Principal, Interest, Taxes, Insurance). In Santa Clara County, the estimated $1,513/month tax escrow on a median-priced home is factored into your debt-to-income ratio by lenders. This directly affects how much home you qualify for.

Ready to Take the Next Step?

Get a personalized quote from Mo Abdel — access 200+ wholesale lenders with one application.

Related Tools & Resources