The median home in Portola Valley, California is valued at $4,041,029, up 9.3% year over year. Portola Valley is part of the San Francisco-Oakland-Berkeley, CA metropolitan area, which CrashWatch tracks daily with real-time stress scores and crash risk analysis.

Home Value$4,041,029

+9.3%

Prices rising — worse for buyers.

Affordability

Enter your income for Portola Valley.

Income (annual)

Down Payment

$808,206 on $4,041,029

Example: $75,000 household income. Change it above to see your own.

Out of reach367.6% of income

Need $984,643/yr to afford.

PITI$22,975

P/I367.6%

Afford$308K

Gap-$3.73M

P&I $20,434Tax $2,391Ins $150

6.50% 30yr, 20% down, county tax + CA ins. 28% per HUD.

Home Buying Kit For Dummies (2025)Financing, negotiation, closing

Other cities in California

Compare Portola Valley with other housing markets across California.

Atherton$7.52M Los Altos Hills$5.8M Montecito$5.25M Hidden Hills$4.99M Hillsborough$4.95M Los Altos$4.45M Belvedere$4.42M Rancho Santa Fe$4.19M

Full San Francisco-Oakland-Berkeley, CA analysis

Stress scores, crash risk, early warning signals, and 12-month price forecasts for the San Francisco-Oakland-Berkeley, CA metro.

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Portola Valley, CA