3510 Alpine Rd

Portola Valley CA 94028

6593 sq. ft.

133699 sq. ft.

Single-Family

Last sold for $10,850,000

Sue Crawford, last sold this property on 30 July 2026 after 135 days on market.

Overview

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.

Features

4 bedrooms

7 bathrooms

3 carspaces

3 garage spaces

6593 sq. ft. floor area

133699 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in Portola Valley over the last 12 months, the estimated median property value of 3510 Alpine Rd is $4.99m.

Median value

$4.99m

Estimated value range

$2.26m - $10.85m

Median days on market

Estimated value trend

-25%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Portola Valley. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 3510 Alpine Rd

2026

Sold

$10,850,000

30 Jul 2026 by Sue Crawford, of Coldwell Banker Realty

2006

Sold

$2,400,000

08 Aug 2006 by Celeste Henzel, of Coldwell Banker Realty

Happy sellers in Portola Valley

We have insufficient information to provide an overview of customer satisfaction for Portola Valley. Viewing the agent profiles, reviews and sales for Portola Valley can provide insights for this location.