23 Austin Ave
Atherton, CA 94027
5 bd 5 ba 3,750 sqft Built 1937 Lot 47,596 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $400,000 | $7,200,000 | $7,600,000 | $84,407 |
| 2024 | $400,000 | $7,200,000 | $7,600,000 | $50,161 |
| 2023 | $2,186,015 | $2,169,450 | $4,355,465 | $49,373 |
| 2022 | $2,143,153 | $2,126,912 | $4,270,065 | $47,048 |
| 2021 | $2,101,131 | $2,085,208 | $4,186,339 | $46,567 |
| 2020 | $2,079,587 | $2,063,827 | $4,143,414 | $45,921 |
| 2019 | $2,038,811 | $2,023,360 | $4,062,171 | $45,724 |
| 2018 | $1,998,836 | $1,983,687 | $3,982,523 | $44,469 |
| 2017 | $1,959,644 | $1,944,792 | $3,904,436 | $44,573 |
| 2016 | $1,921,220 | $1,906,659 | $3,827,879 | $43,890 |
| 2015 | $1,892,363 | $1,878,020 | $3,770,383 | $42,261 |
| 2014 | $1,855,296 | $1,841,233 | $3,696,529 | $41,441 |
| 2013 | $1,846,912 | $1,832,912 | $3,679,824 | $40,889 |
| 2012 | $1,796,973 | $1,796,973 | $3,593,946 | $40,209 |
| 2011 | $1,761,739 | $1,761,739 | $3,523,478 | $39,371 |
| 2010 | $1,748,573 | $1,748,573 | $3,497,146 | $38,830 |
| 2009 | $1,752,727 | $1,752,727 | $3,505,454 | $38,669 |
| 2008 | $1,718,360 | $1,718,360 | $3,436,720 | $37,862 |
| 2007 | $1,684,667 | $1,684,667 | $3,369,334 | $36,974 |
Property facts
Year built
1937
Property type
single_family
Stories
2
Beds
5
Baths
5
Living area
3,750 sqft
Lot size
47,596 sqft
ZIP code
94027
City
Atherton
Street
Austin Ave
Coordinates
37.46197, -122.21481
Comparable properties nearby
Frequently asked questions
When did 23 Austin Ave last sell?
No public-record sale is on file for 23 Austin Ave.
What is the current tax assessment for 23 Austin Ave?
The most recent total assessment for 23 Austin Ave (year 2025) is $7,600,000 with $84,407 in property tax.
When was 23 Austin Ave built?
23 Austin Ave was built in 1937.
How does 23 Austin Ave compare to others on Austin Ave?
We track 4 other properties on Austin Ave. Browse the list under "Other properties on Austin Ave" to compare beds, baths, and sale history.
What are the property facts for 23 Austin Ave?
23 Austin Ave is a 5 bed, 5 bath, 3,750 sqft, 47,596 sqft lot single_family.
Is 23 Austin Ave a flip candidate?
No — 23 Austin Ave does not appear in our flips dataset.
Is 23 Austin Ave a tax-appeal candidate?
No — 23 Austin Ave is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+9.2%
Implied 1-yr
+36.6%
2026 Q3
$24.52M
2026 Q4
$25.93M
ZIP 94027 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Austin Ave