Back 273 Austin Avenue
Off Market

273 Austin Avenue

Atherton CA 94027

5
6
3
7927 sq. ft.
44100 sq. ft.
Single-Family
Last sold for $28,250,000
Mary Mary & Brent GullixsonMary Mary & Brent Gullixson, last sold this property on 06 January 2026 after 63 days on market.

Overview

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.

Features

5 bedrooms
6 bathrooms
3 carspaces
3 garage spaces
7927 sq. ft. floor area
44100 sq. ft. lot size
Single-Family

Estimated Value

Based on this property and similar 5 bedroom single-family properties sold in Atherton over the last 12 months, the estimated median property value of 273 Austin Avenue is $11.9m.

Median value
$11.9m
Estimated value range
$4.78m - $28.25m
Median days on market
33
Estimated value trend
32%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Atherton. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 273 Austin Avenue

2026
Sold
$28,250,000
06 Jan 2026 by Mary Mary & Brent Gullixson, of Compass
2021
Sold
$20,880,000
13 Nov 2021 by Nathalie D.s.a, of Compass
2020
Sold
$7,300,000
12 Feb 2020 by Michelle Englert, of Compass

Happy sellers in Atherton

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We have insufficient information to provide an overview of customer satisfaction for Atherton. Viewing the agent profiles, reviews and sales for Atherton can provide insights for this location.

Local market activity for 5 bedroom single-family properties in Atherton

In the last 12 months, 15 five-bedroom single-family properties similar to 273 Austin Avenue, have been sold.

This represents a 47% increase in five-bedroom single-family properties sales when compared to the previous 12 months.

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