Active

27 Valley Road

Atherton, CA 94027

$9,888,070 $41,688/Mo

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Overview

Bed

Bath

5,615

Sqft

45,100

Sqft(Lot)

Description

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 indoor-outdoor rhythm that defines authentic Tuscan design. A 2011 addition thoughtfully expanded the floor plan with a formal bedroom suite and an office/pool room, adding flexibility for remote work, guests, or multi generational living without disrupting the homes original character.

Property Details

Property Type : Residential

Price : $9,888,070

AD Id : 89506336

MLS Id : ML82057394

Beds : 4

Lot Size : 45,100 Sqft

Living Area Size : 5,615

Year Built : 1995

Garage : 3

County : San Mateo

Map

What's Nearby

Nearby Areas

Features

Bedroom Information

Total beds: 4

Bathroom Information

Total Baths: 5 Full Baths: 4 Half Baths: 1

Roofing Information

Tile

Flooring Information

Tile, Wood
Interior Features

Roof: Tile

Appliances: Dishwasher, Refrigerator, RangeHood
Heating & Cooling

Has Heating: Yes Has Cooling: Yes Cooling: CentralAir

Building Information

Year Built: 1995

Pool Features: SolarHeat

Private Pool: No

Lot Information

Main Square Feet: 45100 Lot Size Acres: 1.0354 Lot Size Source: Assessor Lot Size Square Feet: 45,100

Listing Price Information

Listing Price: $9888070

Tax Information

Parcel Number: 073261360

Virtual Tour

Virtual Tour (External Link)

Parking Information

Parking Total: 3 Guest

Garage Information

Has Garage: Yes Garage Space: 3

Location Information

Direction: Cross Street: Walsh Road WaterSource: Public

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Nearby Home Value

Address	Estimate	Bed	Bath	Sq. Ft	Lot Size
1 Manzanita Road, Atherton, CA, 94027	$8,250,000	4	4	2,880	2,880 SqFt
61 Irving Avenue, Atherton, CA, 94027	$9,980,000	7	8	6,274	6,274 SqFt
96 Heather Drive, Atherton, CA, 94027	$17,980,000	8	7	12,255	12,255 SqFt
192 Fair Oaks Lane, Atherton, CA, 94027	$13,750,000	6	6	6,905	6,905 SqFt
97 Santiago Avenue, Atherton, CA, 94027	$27,800,000	6	7	10,595	10,595 SqFt
9 Betty Lane, Atherton, CA, 94027	$16,000	4	4	5,000	5,000 SqFt
298 Alameda De Las Pulgas, Atherton, CA, 94027	$4,799,000	6	6	2,771	2,771 SqFt
349 Walsh Road, Atherton, CA, 94027	$49,680,000	5	8	11,968	11,968 SqFt

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ByOwner last updated this listing 08/20/2026 @ 08:46

MLS: ML82057394 LISTED BY: Panos Anagnostou, Compass 650-462-1111 SOURCE: CRMLS