Ontario St, Riverside, CA Property Records

Riverside County property records for 25 addresses on Ontario St, Riverside, CA · Last verified August 2026

Ontario St Highlights

Properties 25
Median Sale Price $373,000
Deeds and Mortgages on File 39
Median Price per Sqft $234
Owner Occupied 84%
Median Annual Tax Bill $3,816
Median Year Built 1986
Median Ownership Tenure 17 years

Properties on Ontario St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

10000 Ontario St

4 bd · 1.75 ba · 1,669 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Apr 2003 $3,6272025 Amount on Record Aug 1996 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

10001 Ontario St

4 bd · 1.75 ba · 1,441 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$92,000Aug 1985 $2,2292025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10010 Ontario St

4 bd · 1.75 ba · 1,459 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,000Mar 2003 $3,5142025 Amount on Record Feb 1998 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10011 Ontario St

3 bd · 2 ba · 1,386 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$219,000Oct 2012 $3,3032025 Amount on Record Jun 2012 1 Name on Record Owner Occupied AssessorUpdated Jan 2026

10020 Ontario St

3 bd · 2 ba · 1,326 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$277,000Dec 2014 $4,1502025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

10021 Ontario St

4 bd · 2 ba · 1,563 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$185,000Sep 2012 $4,8132025 —Apr 2014 1 Name on Record Assessor + 1 DocumentUpdated Oct 2025

10030 Ontario St

4 bd · 1.75 ba · 1,459 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$587,000Sep 2022 $7,5662025 —Sep 2022 2 Names on Record Assessor + 4 DocumentsUpdated Aug 2026

10031 Ontario St

4 bd · 2 ba · 1,441 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2003 $3,8162025 —Jul 2003 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2025

10040 Ontario St

4 bd · 2 ba · 1,563 sqft · 0.189 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$685,000Mar 2024 $8,5792025 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Oct 2025

10041 Ontario St

4 bd · 1.75 ba · 1,563 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2026 $7,3422024 Amount on Record Aug 2025 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

10050 Ontario St

3 bd · 2 ba · 1,304 sqft · 0.179 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$215,000Dec 2009 $3,4692025 1 Name on Record Owner Occupied AssessorUpdated Oct 2025

10051 Ontario St

4 bd · 1.75 ba · 1,467 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$417,000Sep 2006 $6,7072024 Amount on Record Jul 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

10060 Ontario St

4 bd · 1.75 ba · 1,563 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$308,000May 2004 $5,4402025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

10061 Ontario St

3 bd · 1.75 ba · 1,386 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jul 1990 $3,1752025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10070 Ontario St

4 bd · 2 ba · 1,441 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$190,000Mar 2003 $3,4332025 2 Names on Record Owner Occupied AssessorUpdated Oct 2025

10080 Ontario St

5 bd · 2 ba · 1,669 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$373,000Jun 2018 $5,2812025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2025

10081 Ontario St

3 bd · 2 ba · 1,386 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$325,000Feb 2017 $4,6942025 —Oct 2007 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2025

10090 Ontario St

4 bd · 1.75 ba · 1,459 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$93,000May 1985 $2,2672025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

10091 Ontario St

4 bd · 2 ba · 1,459 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jan 2015 $5,6222025 —Apr 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

10114 Ontario St

3 bd · 1.75 ba · 1,386 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,8432025 2 Names on Record AssessorUpdated Aug 2026

10124 Ontario St

4 bd · 1.75 ba · 1,563 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,1922025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

10134 Ontario St

4 bd · 1.75 ba · 1,467 sqft · 0.16 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$104,000Jun 1987 $2,7082025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

10144 Ontario St

4 bd · 2 ba · 1,563 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Jan 2009 $2,5892025 Amount on Record Nov 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2025

10154 Ontario St

3 bd · 1.75 ba · 1,386 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Sep 2024 $4,4782024 Amount on Record Jun 2022 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

10164 Ontario St

3 bd · 2 ba · 1,324 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Mar 2007 $5,9042025 —Jan 2016 1 Name on Record AssessorUpdated Oct 2025

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