273 Austin Avenue, Atherton, CA 94027 (MLS # ML82026560)

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PRICE $27,000,000
BEDS 5
BATHS 5.5
HOME SIZE 7,927 sqft
LOT SIZE 1.01 ac
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Completed in 2021, this contemporary estate pairs modern architecture with traditional reclaimed brick all in a soft white palette. Just over one acre of level grounds with two gated entrances frames the two-story home, which has 5 bedrooms, an office, and 5.5 baths, including an optional ADU with laundry and kitchenette ideal for an au pair or extended family. Beyond the formal venues, a main kitchen and professional chefs kitchen serve an open family room where disappearing glass doors create a seamless connection to the outdoors on two sides of the room. Four additional bedrooms are located upstairs, including the primary suite with sitting room and couture closet. The grounds are designed for entertaining with a pool, spa, and open-air cabana with full bath all in a secluded, beautifully landscaped setting.

LAST UPDATED 11/3/2025 YEAR BUILT 2021
GARAGE SPACES 3.0 COUNTY San Mateo
STATUS Active PROPERTY TYPE(S) Single Family


ADDITIONAL DETAILS
AIR Central Air
AIR CONDITIONING Yes
APPLIANCES Dishwasher, Dryer, Electric Oven, Exhaust Fan, Freezer, Gas Cooktop, Refrigerator, Washer, Wine Refrigerator
EXTERIOR Balcony
FIREPLACE Yes
GARAGE Yes
HEAT Central, Forced Air
INTERIOR Breakfast Bar, Double Vanity, Eat-in Kitchen, Kitchen Island, Pantry, Vaulted Ceiling(s), Walk-In Closet(s)
LOT 1.0124 acre(s)
LOT DESCRIPTION Back Yard
LOT DIMENSIONS 44100.00
PARKING Detached
POOL DESCRIPTION Pool Cover, Cabana, In Ground
SEWER Public Sewer
STORIES 2
STYLE Contemporary
WATER Public
ZONING R1001A
Listed by Brent & Mary Gullixson | 650-888-4898, Compass

The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of the MLSListings™ MLS system. All real estate listings in the MLSListings MLS system are marked with the MLSListings Internet Data Exchange icon (a stylized house inside a circle), and detailed information about them includes the names of the listing brokers and listing agents.

 

Based on information from MLSListings MLS as of 11/5/25 12:03 PM PST. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

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This IDX solution is (c) Diverse Solutions 2025.


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