22442 Ruby St
Castro Valley, CA 94546
6 bd 4 ba 2,320 sqft Built 1974 Lot 5,278 sqft multi_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 | $584,922 | $250,680 | $835,602 | $11,666 |
| 2024 | $584,922 | $250,680 | $835,602 | $11,367 |
| 2023 | $562,212 | $240,948 | $803,160 | $11,141 |
| 2022 | $551,189 | $236,224 | $787,413 | $10,876 |
| 2021 | $540,383 | $231,593 | $771,976 | $10,748 |
| 2020 | $534,844 | $229,219 | $764,063 | $10,601 |
| 2019 | $524,361 | $224,726 | $749,087 | $10,678 |
| 2018 | $514,080 | $220,320 | $734,400 | $10,034 |
| 2017 | $415,524 | $178,082 | $593,606 | $8,298 |
| 2016 | $407,377 | $174,590 | $581,967 | $7,847 |
| 2015 | $401,260 | $171,968 | $573,228 | $7,627 |
| 2014 | $265,379 | $113,733 | $379,112 | $5,218 |
| 2013 | $264,180 | $113,220 | $377,400 | $5,126 |
| 2012 | $262,500 | $112,500 | $375,000 | $5,061 |
| 2010 | $262,500 | $112,500 | $375,000 | $5,578 |
| 2009 | $301,000 | $129,000 | $430,000 | $9,679 |
| 2008 | $546,210 | $234,090 | $780,300 | $9,360 |
| 2007 | $535,500 | $229,500 | $765,000 | $8,664 |
Property facts
Year built
1974
Property type
multi_family
Stories
—
Beds
6
Baths
4
Living area
2,320 sqft
Lot size
5,278 sqft
ZIP code
94546
City
Castro Valley
Street
Ruby St
Coordinates
37.68099, -122.07697
Comparable properties nearby
Frequently asked questions
When did 22442 Ruby St last sell?
No public-record sale is on file for 22442 Ruby St.
What is the current tax assessment for 22442 Ruby St?
The most recent total assessment for 22442 Ruby St (year 2025) is $835,602 with $11,666 in property tax.
When was 22442 Ruby St built?
22442 Ruby St was built in 1974.
How does 22442 Ruby St compare to others on Ruby St?
We track 1 other property on Ruby St. Browse the list under "Other properties on Ruby St" to compare beds, baths, and sale history.
What are the property facts for 22442 Ruby St?
22442 Ruby St is a 6 bed, 4 bath, 2,320 sqft, 5,278 sqft lot multi_family.
Is 22442 Ruby St a flip candidate?
No — 22442 Ruby St does not appear in our flips dataset.
Is 22442 Ruby St a tax-appeal candidate?
No — 22442 Ruby St is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
-1.0%
Implied 1-yr
-4.1%
2026 Q3
$895.4K
2026 Q4
$885.7K
ZIP 94546 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Ruby St