27 Valley Road, Atherton, CA 94027

Local realty services provided by:Better Homes and Gardens Real Estate Royal & Associates
27 Valley Road,Atherton, CA 94027
$9,888,070
  • 4 Beds
  • 5 Baths
  • 5,615 sq. ft.
  • Single family
  • Active
Listed by: panos anagnostou
Office: compass
MLS#:ML82057394
Source:Bay East, CCAR, bridgeMLS

Price summary

  • Price:$9,888,070
  • Price per sq. ft.:$1,761.01

About this home

Set behind private gates on a flat, over 1 acre lot enclosed by a privacy wall, this single-story Tuscan villa offers a rare convergence of architectural integrity and absolute seclusion on one of Athertons most coveted locations with no through traffic-a quiet distinction that speaks to the discretion and privacy this address commands. Just minutes from Sharon Heights Country Club, Sand Hill Road and Stanford University-the location is at the very center of Silicon Valley, close to the venture capital firms, research institutions, and tech leaders that define the region. Built in 1995 by Collin Whiteside, the residence reflects a level of craftsmanship increasingly rare in new construction.12-foot ceilings, five fireplaces, and hand detailed finishes throughout. At the heart of the home, a central courtyard serves as both architectural anchor and daily retreat, with nearly every bedroom offering direct access to the courtyard or the surrounding yard, reinforcing the seamless...

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Home facts

  • Year built:1995
  • Listing ID #:ML82057394
  • Added:12 day(s) ago
  • Updated:August 25, 2026 at 02:34 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:5
  • Full bathrooms:4
  • Flooring:Tile, Wood
  • Kitchen Description:Dishwasher, Pantry
  • Living area:5,615 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air
  • Central air:Yes

Structure and exterior

  • Year built:1995
  • Building area:5,615 sq. ft.
  • Architectural Style:Single Family Residence
  • Levels:1 Story, 1 Story

Utilities

  • Water:Public

Finances and disclosures

  • Price:$9,888,070
  • Price per sq. ft.:$1,761.01

Features and amenities

  • Appliances:Dishwasher
  • Pool features:Solar Heat

Parking

  • Parking description:Guest
  • Garage:Yes
  • Garage spaces:3
MLS LogoBay East 2026. CCAR 2026 bridgeMLS 2026. Information Deemed Reliable But Not Guaranteed. This information is being provided by the Bay East MLS, or CCAR MLS, or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. This information is intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated at August 25, 2026