This Unique Silicon Valley Estate, Ideal for Luxury Living and Entertainment, is Available for $42,900,000

40 Firethorn Way, Portola Valley, CA 94028

Listed by Billy McNair at Coldwell Banker Realty.


Property Photos Gallery

Photos provided by Billy McNair at Coldwell Banker Realty.

Property Description

Designed by the renowned architectural firm of Swatt | Miers & completed in 2023 with meticulous attention to every impeccable detail, 40 Firethorn Way resides in a class all its own. This distinctive estate is the ultimate setting for luxurious Silicon Valley living & entertaining. Defined by sweeping 360 degree hillside perspectives, this remarkable residence balances contemporary styling with the natural appeal of its idyllic surroundings. Masterfully constructed with the finest materials, custom finishes & fixtures throughout. Generously proportioned interior spaces with disappearing walls of glass. Private driveway & motor court. Stunning 2-story living & dining with glass curtain wall to broad terrace & infinity pool. Gourmet kitchen with supreme appliances & double islands. Luxurious primary suite with wraparound deck. Lower level rec room, bar, theater & guest suite. Separate ADU. Expansive rooftop deck with views of Windy Hill. Close to Stanford, Sand Hill Road & top schools.

Property Features

  • Bedrooms: 7
  • Full Bathrooms: 7
  • Half Bathrooms: 2
  • Living Area: 9.525 Sqft
  • Fireplaces: 1
  • Elevator: No
  • Lot Size: 6.91 Acres
  • Parking Spaces: 3
  • Garage Spaces: 4
  • Stories: 3
  • Year Built: 2023
  • Year Renovated: –

Property Price History

DateEventPricePrice/SqftSource
06/15/2023Listing Removed$28,750,000$2,724MLSListings
04/28/2023Listed$42,900,000$4,504MLSListings
09/28/2016Sold$6,872,000$1,106Public Record
12/06/2015Listing Removed$6,888,000$1,108MLSListings
12/06/2015Listing Removed$6,888,000$1,108MLSListings
08/06/2015Listed$6,888,000$1,108MLSListings
08/06/2015Listed$6,888,000$1,108MLSListings
11/26/2014Listing Removed$7,250,000$1,166MLSListings
07/03/2014Listed$7,250,000$1,166MLSListings
10/01/2011Listing Removed$7,250,000$1,166MLSListings
04/27/2011Listed$7,250,000$1,166MLSListings

Property Reference

On Real Estate Platform

On Press, Media, Blog

  • Robb Report Real Estate
  • Luxury Houses
  • Global Mansion
  • Others: Architectural Digest | Dwell

Contact Billy McNair at Coldwell Banker Realty, Phone: 650-862-3266 for more information. See the LISTING here.

Reminder: Above information of the property might be changed, updated, revised and it may not be on sale at the time you are reading this article. Please check current status of the property at links on Real Estate Platforms that are listed above.

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