2238 170th Ave
Castro Valley, CA 94546
3 bd 3 ba 1,909 sqft Built 1977 Lot 7,757 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 | $697,655 | $294,623 | $992,278 | $13,204 |
| 2024 | $697,655 | $294,623 | $992,278 | $12,342 |
| 2023 | $660,765 | $283,185 | $943,950 | $12,144 |
| 2022 | $647,810 | $277,632 | $925,442 | $11,986 |
| 2021 | $635,112 | $272,190 | $907,302 | $11,670 |
| 2020 | $628,600 | $269,400 | $898,000 | $11,436 |
| 2019 | $352,020 | $150,865 | $502,885 | $6,851 |
| 2018 | $345,119 | $147,908 | $493,027 | $6,481 |
| 2017 | $338,353 | $145,008 | $483,361 | $6,185 |
| 2016 | $331,720 | $142,166 | $473,886 | $5,903 |
| 2015 | $326,738 | $140,030 | $466,768 | $5,775 |
| 2014 | $320,338 | $137,287 | $457,625 | $5,691 |
| 2013 | $318,892 | $136,668 | $455,560 | $5,661 |
| 2012 | $312,640 | $133,988 | $446,628 | $5,581 |
| 2010 | $306,510 | $131,361 | $437,871 | $5,457 |
| 2009 | $304,221 | $130,380 | $434,601 | $5,357 |
| 2008 | $298,965 | $128,128 | $427,093 | $5,044 |
| 2007 | $293,104 | $125,616 | $418,720 | $4,898 |
Property facts
Year built
1977
Property type
single_family
Stories
—
Beds
3
Baths
3
Living area
1,909 sqft
Lot size
7,757 sqft
ZIP code
94546
City
Castro Valley
Street
170th Ave
Coordinates
37.69548, -122.09910
Comparable properties nearby
Frequently asked questions
When did 2238 170th Ave last sell?
No public-record sale is on file for 2238 170th Ave.
What is the current tax assessment for 2238 170th Ave?
The most recent total assessment for 2238 170th Ave (year 2025) is $992,278 with $13,204 in property tax.
When was 2238 170th Ave built?
2238 170th Ave was built in 1977.
How does 2238 170th Ave compare to others on 170th Ave?
We track 3 other properties on 170th Ave. Browse the list under "Other properties on 170th Ave" to compare beds, baths, and sale history.
What are the property facts for 2238 170th Ave?
2238 170th Ave is a 3 bed, 3 bath, 1,909 sqft, 7,757 sqft lot single_family.
Is 2238 170th Ave a flip candidate?
No — 2238 170th Ave does not appear in our flips dataset.
Is 2238 170th Ave a tax-appeal candidate?
No — 2238 170th 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 170th Ave