$11,650,000
3510 Alpine Road
Portola Valley, CA 94028
4
Beds
7
Baths
6,593
Sq. Ft.
2010
Year Built
San Mateo
County
SingleFamilyResidence
Property Type
About this home
TRI-LEVEL ESTATE OFFERS POOL HOUSE, 3+ ACRES | Transport yourself to the East Coast in this incomparable custom estate. Gated acreage framed by California oaks reveals an exquisite Shingle-style home surrounded by bridges, enchanting gardens, a three-car garage, and fully functional pool house with pool and spa. Faced by a circular gravel drive, the tri-level main residence built in 2010 has been wonderfully maintained, boasting all ensuite bedrooms, a study, gym, and media lounge with full bar. Enjoy a sensational master chefs kitchen, ultra-luxurious primary suite, multiple fireplaces, surround sound, and ground-level guest/au pair quarters. Superb details include graceful turrets, round windows, soaring ceilings, gorgeous hardwood floors, and extensive millwork throughout. Outdoor retreats abound with amenities like a barbecue island, fireplace, paver terraces, wisteria-laden pergola, raised beds, and more. Moments from shopping, dining, trails, and breathtaking scenery, this piece of bucolic paradise is nestled near tech and venture capital centers, and only ~ 30 minutes from SFO and SJC. Excellent Portola Valley Schools. Property is on sewer giving a buyer full use of the lot. Main residence 5861 sq ft, guest house 732 sq ft=6593 sq ft Plus 888 sq ft garage.
Property Details
Architecture
Features & Amenities
Property Features
Community
Tax & Financial
Request a Tour
Mortgage Estimate
$62,006/mo
20% down · 7% APR · 30-yr fixed
Estimate only. Does not include taxes, insurance, or HOA.
Last updated: October 21, 2026 at 6:45 PMThe multiple listing data appearing on this website is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. All listing data, including but not limited to square footage and lot size, is believed to be accurate but is not guaranteed by the listing Agent, listing Broker, or CRMLS. Buyers are responsible for verifying the accuracy of all information and should independently investigate the data or retain appropriate professionals prior to making any decisions. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information herein may or may not have been the Listing and/or Selling Agent. Properties may or may not be listed by the office/agent presenting the information. The listing broker's offer of compensation is made only to participants of the MLS where the listing is filed.