451 Portola Road
Portola Valley, CA 94028
2,850
Sq Ft
1912
Year Built
$4,600,000
Last Sale Price
Portola Valley, CA 94028
451 Portola Road
Portola Valley, CA 94028
San Mateo County
Data Disclaimer: Property information is compiled from public records and may not reflect current conditions. For complete property data including owner information, tax records, and transfer history, access our API.
Access owner information, tax records, transfer history, and more through our API.
View API PricingGet instant access to comprehensive county assessors-based property data with your free API key
Need Bulk Data?
Email us at hello@realie.ai
© 2026 Realie, Inc. All rights reserved.
