2090 173rd Ave
Castro Valley, CA 94546
2 bd 1 ba 860 sqft Built 1941 Lot 4,860 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 | $381,824 | $163,638 | $545,462 | $7,380 |
| 2024 | $381,824 | $163,638 | $545,462 | $7,144 |
| 2023 | $366,999 | $157,285 | $524,284 | $7,109 |
| 2022 | $359,804 | $154,201 | $514,005 | $7,006 |
| 2021 | $352,750 | $151,178 | $503,928 | $6,815 |
| 2020 | $349,134 | $149,629 | $498,763 | $6,670 |
| 2019 | $342,291 | $146,696 | $488,987 | $6,681 |
| 2018 | $335,580 | $143,820 | $479,400 | $6,318 |
| 2017 | $329,000 | $141,000 | $470,000 | $6,030 |
| 2016 | $300,615 | $128,835 | $429,450 | $5,398 |
| 2015 | $193,214 | $82,806 | $276,020 | $3,623 |
| 2014 | $189,431 | $81,184 | $270,615 | $3,570 |
| 2013 | $188,576 | $80,818 | $269,394 | $3,546 |
| 2012 | $184,879 | $79,234 | $264,113 | $3,496 |
| 2010 | $181,254 | $77,680 | $258,934 | $3,222 |
| 2009 | $168,000 | $72,000 | $240,000 | $3,531 |
| 2008 | $335,300 | $143,700 | $479,000 | $5,531 |
| 2007 | $353,430 | $151,470 | $504,900 | $5,743 |
Property facts
Year built
1941
Property type
single_family
Stories
1
Beds
2
Baths
1
Living area
860 sqft
Lot size
4,860 sqft
ZIP code
94546
City
Castro Valley
Street
173rd Ave
Coordinates
37.69353, -122.09937
Comparable properties nearby
Frequently asked questions
When did 2090 173rd Ave last sell?
No public-record sale is on file for 2090 173rd Ave.
What is the current tax assessment for 2090 173rd Ave?
The most recent total assessment for 2090 173rd Ave (year 2025) is $545,462 with $7,380 in property tax.
When was 2090 173rd Ave built?
2090 173rd Ave was built in 1941.
How does 2090 173rd Ave compare to others on 173rd Ave?
We track 2 other properties on 173rd Ave. Browse the list under "Other properties on 173rd Ave" to compare beds, baths, and sale history.
What are the property facts for 2090 173rd Ave?
2090 173rd Ave is a 2 bed, 1 bath, 860 sqft, 4,860 sqft lot single_family.
Is 2090 173rd Ave a flip candidate?
No — 2090 173rd Ave does not appear in our flips dataset.
Is 2090 173rd Ave a tax-appeal candidate?
No — 2090 173rd 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
-2.1%
Implied 1-yr
-8.4%
2026 Q3
$875.4K
2026 Q4
$875.4K
ZIP 94546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on 173rd Ave