Off Market
18837 Sydney Cir
Castro Valley, CA, 94546 • 94546 • Alameda County
$1,018,800
$532/sqft
4Beds
2.5Baths
1,914Sqft
0.08 acLot
1991Built
Market activity
Demand and pricing signals for this listing
4 views
People checking out this listing
$532/sqft
Price per square foot
About this home
Condo · Built 1991
This 1914 square foot condo home has 4 bedrooms and 2.5 bathrooms. This home is located at 18837 Sydney Cir, Castro Valley, CA 94546.
Estimated monthly payment
Based on current rates
$6,325/month
Principal & Interest$4,967
Property Tax$1,019
Insurance$340
Down payment20% ($203,760)
3%50%
Est. 6.15% rate · 30yr fixed · $815,040 loan
Full calculator →At a glance
Key facts and listing details
TypeCondo
Year Built1991
ParkingGarage - Attached
Property
Home typeCondo
Year built1991
Systems
Constructionwood frame
Parking & Outdoor
ParkingGarage - Attached
Lot3,615 sqft
Location & Tax
Neighborhood94546
Parcel84B41541
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$1,018,800
Est. rent$3,814/mo
Tax rate1.22%
Price/sqft$532
Tour days6
Views4
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—$557,250
Apr 8, 2024$7,193$546,325
Apr 8, 2023$7,071$535,614
Apr 8, 2022$6,928$525,112
Apr 8, 2021$6,748$514,817
Apr 8, 2020$6,593$509,540
Apr 8, 2019$6,710$499,551
Apr 8, 2018$6,346$489,758
Apr 8, 2017$6,346$480,156
Apr 8, 2016$6,038$470,742
Apr 8, 2015$5,569$463,672
Apr 8, 2014$5,569$454,591
Apr 8, 2013—$452,538
Apr 8, 2012—$443,665
Apr 8, 2011—$434,967
Apr 8, 2010—$431,716
Apr 8, 2009—$432,743
Apr 8, 2008—$424,259
Apr 8, 2007—$415,941
Apr 8, 2006—$407,787
Apr 8, 2005—$399,793
Apr 8, 2004—$391,956
Apr 8, 2003—$384,774
Apr 8, 2002—$377,228
Apr 8, 2001$4,043$369,835
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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