Ontario St, Fairfield, CA Property Records

Solano County property records for 16 addresses on Ontario St, Fairfield, CA · Last verified August 2026

Ontario St Highlights

Properties 16
Median Sale Price $291,000
Deeds and Mortgages on File 22
Median Price per Sqft $271
Owner Occupied 81%
Median Annual Tax Bill $3,016
Median Year Built 1981
Median Ownership Tenure 14 years

Properties on Ontario St

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

1631 Ontario St

4 bd · 3 ba · 1,618 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$148,000Mar 2012 $2,0952025 Amount on Record Nov 2011 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1632 Ontario St

3 bd · 2 ba · 1,178 sqft · built 1981 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jun 2026 $2,5712025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1637 Ontario St

3 bd · 1 ba · 1,000 sqft · built 1981 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$370,000Feb 2022 $4,3902025 Amount on Record Jul 2012 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1638 Ontario St

4 bd · 2 ba · 1,405 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$291,000Dec 2014 $3,8362025 —Dec 2014 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1644 Ontario St

3 bd · 1 ba · 1,000 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$91,000Aug 1988 $1,8402025 —Apr 2001 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1650 Ontario St

3 bd · 2 ba · 1,178 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$106,843May 2011 $2,0412025 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1656 Ontario St

4 bd · 2 ba · 1,405 sqft · built 1982 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,000Feb 1985 $2,1292025 2 Names on Record AssessorUpdated Aug 2026

1661 Ontario St

4 bd · 2 ba · 1,405 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,500Jul 1987 $2,1142025 1 Name on Record AssessorUpdated Aug 2026

1662 Ontario St

3 bd · 1 ba · 1,000 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Jul 1988 $2,6532025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1667 Ontario St

3 bd · 2 ba · 1,178 sqft · built 1981 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Oct 2008 $3,0162025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1668 Ontario St

3 bd · 2 ba · 1,178 sqft · built 1982 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Oct 2012 $4,5742025 Amount on Record Oct 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1673 Ontario St

3 bd · 1 ba · 1,000 sqft · built 1982 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$290,000Mar 2016 $3,7652025 Amount on Record Feb 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1674 Ontario St

4 bd · 2 ba · 1,405 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2017 $1,9522025 Amount on Record Feb 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1680 Ontario St

3 bd · 1 ba · 1,000 sqft · built 1981 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Dec 2019 $4,3412025 Amount on Record Mar 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1686 Ontario St

3 bd · 2 ba · 1,178 sqft · built 1981 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Sep 2019 $3,1902025 Amount on Record Apr 2012 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1692 Ontario St

4 bd · 2 ba · 1,643 sqft · built 1981 · 0.209 acres

Last Sale Tax Bill Prior Sale Owner Records
$224,000Nov 2008 $3,2982025 Amount on Record Nov 2006 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Ontario St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskLow
this street's cells rank above 3% of the US · above 2% of California
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
1 of 3 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets