Off Market9663d on market
18798 Sydney Cir
Castro Valley, CA, 94546 • 94546 • Alameda County
$974,900
$543/sqft
4Beds
2.5Baths
1,796Sqft
0.07 acLot
1991Built
Market activity
Demand and pricing signals for this listing
10 views
People checking out this listing
9663 days on market
Established listing
$543/sqft
Price per square foot
About this home
Condo · Built 1991
This 1796 square foot condo home has 4 bedrooms and 2.5 bathrooms. This home is located at 18798 Sydney Cir, Castro Valley, CA 94546.
Estimated monthly payment
Based on current rates
$6,076/month
Principal & Interest$4,776
Property Tax$975
Insurance$325
Down payment20% ($194,980)
3%50%
Est. 6.20% rate · 30yr fixed · $779,920 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
Lot3,267 sqft
Location & Tax
Neighborhood94546
Parcel84B41531
Features & details
2 categories of property features
Exterior Features
Parking
Garage - Attached
Construction
wood frame
Listing insights
Market data and value estimates
StatusOff Market
Days on market9663
Est. value$974,900
Est. rent$3,696/mo
Tax rate1.22%
Price/sqft$543
Last sold$330,000
Tour days6
Views10
How are the schools in Castro Valley?
3 schools rated nearby
Location
Castro Valley, CA, 94546
Price history
1 event
DateEventPrice$/sqftSource
Oct 22, 1999Sold$330,000$184Bay East AOR
Sold$330,000
Oct 22, 1999•$184/sqft•Bay East AOR
Tax history
25 years of records
YearTax paidAssessed value
Apr 7, 2025—$641,754
Apr 7, 2024$8,170$629,174
Apr 7, 2023$8,035$616,838
Apr 7, 2022$7,876$604,747
Apr 7, 2021$7,673$592,891
Apr 7, 2020$7,497$586,814
Apr 7, 2019$7,632$575,311
Apr 7, 2018$7,220$564,034
Apr 7, 2017$7,220$552,978
Apr 7, 2016$6,870$542,138
Apr 7, 2015$6,341$533,997
Apr 7, 2014$6,341$523,540
Apr 7, 2013—$521,177
Apr 7, 2012—$510,960
Apr 7, 2011—$500,944
Apr 7, 2010—$497,201
Apr 7, 2009—$498,384
Apr 7, 2008—$488,613
Apr 7, 2007—$479,035
Apr 7, 2006—$469,643
Apr 7, 2005—$460,434
Apr 7, 2004—$356,737
Apr 7, 2003—$350,200
Apr 7, 2002—$343,332
Apr 7, 2001$3,696$336,600
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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