2134 170th Ave
Castro Valley, CA 94546
3 bd 2 ba 1,736 sqft Built 1941 Lot 6,557 sqft single_family
Most recent sale
$830,000
Aug 31, 2022
Location
Timeline: Sale, Listing & Tax History
Recorded events
| Date | Event | Price | Source |
|---|---|---|---|
| Aug 31, 2022 | Sold | $830,000 | MLS #41001292 |
| Jul 16, 2022 | Listed | $825,000 | MLS #41001292 |
| May 1, 2009 | Sold | $330,000 | MLS #40392618 |
| Feb 13, 2009 | Listed | $309,900 | MLS #40392618 |
| Dec 22, 2004 | Sold | $520,000 | MLS #40051932 |
| Nov 18, 2004 | Listed | $509,000 | MLS #40051932 |
| May 25, 1995 | Sold | $161,500 | Public Record |
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2025 | $574,000 | $246,000 | $820,000 | $10,576 |
| 2024 | $574,000 | $246,000 | $820,000 | $10,256 |
| 2023 | $534,100 | $228,900 | $763,000 | $9,889 |
| 2022 | $280,300 | $120,128 | $400,428 | $5,631 |
| 2021 | $274,804 | $117,773 | $392,577 | $5,476 |
| 2020 | $271,988 | $116,566 | $388,554 | $5,355 |
| 2019 | $266,657 | $114,281 | $380,938 | $5,358 |
| 2018 | $261,429 | $112,041 | $373,470 | $5,049 |
| 2017 | $256,303 | $109,844 | $366,147 | $4,820 |
| 2016 | $251,279 | $107,691 | $358,970 | $4,599 |
| 2015 | $247,507 | $106,074 | $353,581 | $4,499 |
| 2014 | $242,660 | $103,997 | $346,657 | $4,433 |
| 2013 | $241,565 | $103,528 | $345,093 | $4,406 |
| 2012 | $236,830 | $101,498 | $338,328 | $4,344 |
| 2010 | $230,452 | $98,765 | $329,217 | $4,247 |
| 2009 | $230,452 | $98,765 | $329,217 | $4,900 |
| 2008 | $386,276 | $165,547 | $551,823 | $6,396 |
| 2007 | $378,705 | $162,302 | $541,007 | $6,203 |
Property facts
Year built
1941
Property type
single_family
Stories
2
Beds
3
Baths
2
Living area
1,736 sqft
Lot size
6,557 sqft
ZIP code
94546
City
Castro Valley
Street
170th Ave
Coordinates
37.69489, -122.10020
Comparable properties nearby
Investment analysis
Estimates based on local averages — not personalized adviceEstimated monthly rent
$5,555
Gross rental yield
8.03%
Implied cap rate
5.22%
Trend-extrapolated value
—
Frequently asked questions
When did 2134 170th Ave last sell?
2134 170th Ave most recently sold on Aug 31, 2022 for $830,000.
What is the current tax assessment for 2134 170th Ave?
The most recent total assessment for 2134 170th Ave (year 2025) is $820,000 with $10,576 in property tax.
How does 2134 170th Ave's assessment compare to its last sale price?
The current assessment is 1.2% below the last sale price of $830,000.
When was 2134 170th Ave built?
2134 170th Ave was built in 1941.
How does 2134 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 2134 170th Ave?
2134 170th Ave is a 3 bed, 2 bath, 1,736 sqft, 6,557 sqft lot single_family.
Is 2134 170th Ave a flip candidate?
No — 2134 170th Ave does not appear in our flips dataset.
Is 2134 170th Ave a tax-appeal candidate?
No — 2134 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