Off Market
20328 Sapphire St
Castro Valley, CA, 94546 • 94546 • Alameda County
$929,000
$814/sqft
3Beds
1Baths
1,141Sqft
0.13 acLot
1952Built
Market activity
Demand and pricing signals for this listing
$814/sqft
Price per square foot
About this home
Single Family · Built 1952
This 1141 square foot single family home has 3 bedrooms and 1.0 bathrooms. This home is located at 20328 Sapphire St, Castro Valley, CA 94546.
Estimated monthly payment
Based on current rates
$5,752/month
Principal & Interest$4,513
Property Tax$929
Insurance$310
Down payment20% ($185,800)
3%50%
Est. 6.12% rate · 30yr fixed · $743,200 loan
Full calculator →At a glance
Key facts and listing details
TypeSingleFamily
Year Built1952
ParkingGarage - Attached
Lot5,445 sqft
Property
Home typeSingle Family
Year built1952
Systems
Constructionwood frame
Parking & Outdoor
ParkingGarage - Attached
Lot5,445 sqft
Location & Tax
Neighborhood94546
Parcel84C1064102
Features & details
2 categories of property features
Exterior Features
Parking
Garage - Attached
Construction
wood frame
Listing insights
Market data and value estimates
StatusOff Market
Est. value$929,000
Est. rent$3,386/mo
Tax rate1.22%
Price/sqft$814
Tour days6
How are the schools in Castro Valley?
3 schools rated nearby
Location
Castro Valley, CA, 94546
Tax history
25 years of records
YearTax paidAssessed value
Apr 8, 2025—$77,476
Apr 8, 2024$1,647$75,957
Apr 8, 2023$1,596$74,467
Apr 8, 2022$1,545$73,007
Apr 8, 2021$1,497$71,575
Apr 8, 2020$1,459$70,842
Apr 8, 2019$1,471$69,453
Apr 8, 2018$1,385$68,091
Apr 8, 2017$1,385$66,756
Apr 8, 2016$1,316$65,448
Apr 8, 2015$1,186$64,464
Apr 8, 2014$1,186$63,202
Apr 8, 2013—$62,917
Apr 8, 2012—$61,683
Apr 8, 2011—$60,473
Apr 8, 2010—$60,021
Apr 8, 2009—$60,164
Apr 8, 2008—$58,985
Apr 8, 2007—$57,828
Apr 8, 2006—$56,694
Apr 8, 2005—$55,583
Apr 8, 2004—$54,494
Apr 8, 2003—$53,496
Apr 8, 2002—$52,446
Apr 8, 2001$723$51,418
Nearby homes
Neighborhood details
Local context around this listing
Castro Valley, CA • Alameda County
Nearby cities
AlamedaBerkeleyDublinFremontHaywardLivermoreOaklandPleasanton
Nearby zip codes
9454694552
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