21888 Blue Oaks Place, Los Altos Hills, CA 94022

$28,900,000
6
BD
7.5
BA
9,373
SqFt

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

List Price
$28,900,000
Status
ACTIVE
MLS#
ML82059045
Days on Market
20
Property Type
Single Family Residence
Bedrooms
6
Bathrooms
7.5
Half-baths
1
Living Area
9,373
Lot Size
355,449

Property Description

Welcome to 21888 and 21886 Blue Oaks Place, an extraordinary custom estate built/designed by PPG. Perched on a private, sun-filled knoll, this serene retreat offers remarkable privacy and tranquility, close-in (5 minutes from 280), yet free from highway noise. Designed in a timeless California Refined Living style, the property spans approximately 9373 sq ft (including garages, main house and ADU), across 2 separate but adjacent parcels totaling approximately 8.16 acres. The main residence features 6 beds/6.5 baths, with flexibility for a 7th ensuite bedroom, or live in quarters, and area for a potential media/bonus room. The 3 car garage adds convenience & functionality to the main house, while a separate studio/ADU and 2 car garage is located on the adjacent property. Flooded with natural light throughout the day, the home enjoys sweeping views of the Western hills. One of the property's most compelling features is its potential to become a true family compound. With a total allowable MFA of 7,595 and MDA of 11,430 at the 21886 parcel, there is an opportunity to build a substantial second residence, adjacent to the existing ADU and two-car garage. There is also expansion potential remaining at 21888 if desired. Los Altos Schools: Gardner Bullis, Egan, and Los Altos High School

Additional Information

Stories
Two Story
Year Built
2015
Acres
8.16
School District
Mountain View-Los Altos Union High
Views
City Lights, Hills, Mountain(s), Valley
Roof
Shingle
Flooring
Hardwood
Kitchen Features
Breakfast Bar, Breakfast Nook, Dishwasher, Eat-in Kitchen, Disposal, Gas Range/Cooktop, Microwave, Pantry
Fireplaces
1
Fireplace Description
Gas, Living Room
Garage Description
Attached, Workshop in Garage, Parking Lot
Garage Spaces
5
Cooling
Central Air
Heating
Radiant, Solar
Parking Description
Attached, Workshop in Garage, Parking Lot

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

Listing courtesy of Marc Roos from Christie's International Real Estate Sereno

© 2026 BEAR, CCAR, bridgeMLS. This information is deemed reliable but not verified or guaranteed. This information is being provided by the Bay East MLS or Contra Costa MLS or bridgeMLS. The listings presented here may or may not be listed by the Broker/Agent operating this website. Date and time last updated: Website provided by: Real Geeks LLC