Union Ave, Fairfield, CA Property Records

Solano County property records for 64 addresses on Union Ave, Fairfield, CA · Last verified August 2026

Union Ave Highlights

Properties 64
Median Sale Price $500,000
Deeds and Mortgages on File 101
Median Price per Sqft $313
Owner Occupied 34%
Median Annual Tax Bill $4,347
Median Year Built 1964
Median Ownership Tenure 13 years

Properties on Union Ave

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

400 Union Ave

3,360 sqft · Built 1969 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7472025 —Dec 2002 2 Names on Record AssessorUpdated Aug 2026

408 Union Ave

20,260 sqft · Built 1973 · 1.45 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0332025 —Dec 2002 2 Names on Record AssessorUpdated Aug 2026

429 Union Ave

0.516 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1986 1 Name on Record AssessorUpdated Aug 2026

460 Union Ave

6,493 sqft · Built 1985 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $14,2202024 Amount on Record Oct 2021 1 Name on Record Assessor + 9 DocumentsUpdated Oct 2025

802 Union Ave

3 bd · 1 ba · 986 sqft · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$455,000May 2023 $5,2872025 Amount on Record Apr 2008 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

810 Union Ave

3 bd · 1 ba · 1,034 sqft · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jul 2008 $1,2622025 Amount on Record — 1 Name on Record AssessorUpdated Aug 2026

818 Union Ave

3 bd · 1 ba · 1,063 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,500Sep 2013 $9192025 —Apr 2006 1 Name on Record AssessorUpdated Aug 2026

826 Union Ave

0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Aug 2021 $1,7202025 Amount on Record Jan 2018 1 Name on Record Assessor + 8 DocumentsUpdated Aug 2026

830 Union Ave

2 bd · 1 ba · 1,280 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$99,000Oct 1996 $5,2432025 Amount on Record Sep 1993 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

834 Union Ave

3 bd · 1 ba · 1,272 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,000Jan 2018 $1,2752025 Amount on Record — 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

844 Union Ave

0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1993 $5,7192025 1 Name on Record AssessorUpdated Aug 2026

900 Union Ave

3 bd · 1 ba · 1,008 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$105,000Dec 2012 $1,3892025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

902 Union Ave

2 bd · 1 ba · 3,092 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$59,000Feb 1985 $6,1042025 1 Name on Record AssessorUpdated Aug 2026

904 Union Ave

2 bd · 1 ba · 1,596 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Sep 2018 $5,7282025 Amount on Record Aug 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

906 Union Ave

3 bd · 1.5 ba · 1,210 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Jun 2024 $4,9572025 Amount on Record Aug 2016 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

1000 Union Ave

1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,200,000Aug 2023 $2,5182025 Amount on Record Jul 2021 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1049 Union Ave

6,313 sqft · Built 1982 · 0.559 acres

Last Sale Tax Bill Prior Sale Owner Records
$860,000Aug 2019 $10,6272025 —Aug 2019 2 Names on Record Assessor + 7 DocumentsUpdated Aug 2026

1101 Union Ave

0.352 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2009 $122023 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1108 Union Ave

0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $8982025 1 Name on Record AssessorUpdated Aug 2026

1114 Union Ave

0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2004 $8982025 1 Name on Record AssessorUpdated Aug 2026

1124 Union Ave

13,824 sqft · Built 1963 · 0.245 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,862,500Jul 2026 $18,0682025 Amount on Record Feb 2018 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

1130 Union Ave

0.417 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,2652025 —Feb 2016 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1223 Union Ave

1,428 sqft · Built 1952 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000May 2024 $5,6932025 Amount on Record Nov 1995 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1235 Union Ave

4 bd · 1.5 ba · 2,199 sqft · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2023 $3,1822025 Amount on Record Nov 2011 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

1301 Union Ave

4 bd · 2 ba · 1,314 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$425,000Nov 2019 $5,1912025 Amount on Record Aug 2017 2 Names on Record Assessor + 4 DocumentsUpdated Aug 2026

1313 Union Ave

2 bd · 1 ba · 1,322 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jan 2021 $4,7602025 Amount on Record May 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1401 Union Ave

3,328 sqft · Built 1963 · 0.188 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,9062025 1 Name on Record AssessorUpdated Aug 2026

1415 Union Ave

20,392 sqft · Built 1969 · 0.937 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Mar 2002 $19,8092025 Amount on Record Jan 1999 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1500 Union Ave

6.7 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2026

1501 Union Ave

3 bd · 2 ba · 1,700 sqft · 0.439 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Apr 2008 $3,9682025 Amount on Record Sep 2007 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1505 Union Ave

7,623 sqft · Built 1986 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$925,000May 2003 $15,0012025 Amount on Record Jun 1999 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1515 Union Ave

10,010 sqft · Built 1964 · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$510,000Oct 1999 $4,3072025 —Oct 2014 1 Name on Record AssessorUpdated Aug 2026

1525 Union Ave

3 bd · 2.5 ba · 2,090 sqft · 0.409 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jul 2024 $5,3042025 —Aug 1997 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1600 Union Ave

2.91 acres

Last Sale Tax Bill Prior Sale Owner Records
$7312025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1601 Union Ave

96,000 sqft · Built 1964 · 0.256 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000,000Oct 2021 $23,6372025 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1607 Union Ave

95,600 sqft · Built 1964 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000,000Oct 2021 $23,6342025 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1613 Union Ave

95,600 sqft · Built 1964 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000,000Oct 2021 $23,6342025 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1619 Union Ave

95,600 sqft · Built 1964 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000,000Oct 2021 $23,6342025 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1625 Union Ave

95,600 sqft · Built 1964 · 0.249 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000,000Oct 2021 $23,6342025 Amount on Record Oct 2017 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

1633 Union Ave

1.91 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record AssessorUpdated Aug 2026

1707 Union Ave

5.06 acres

Last Sale Tax Bill Prior Sale Owner Records
1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

1901 Union Ave

3.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1978 $9412025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1947 Union Ave

3 bd · 2 ba · 1,459 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jul 2020 $3,3882025 Amount on Record Feb 2012 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

1948 Union Ave

3 bd · 2 ba · 1,282 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Oct 2016 $4,2832025 Amount on Record Jul 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

1953 Union Ave

3 bd · 2 ba · 1,582 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,8322025 —Dec 2004 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1962 Union Ave

3 bd · 1 ba · 926 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Jun 2022 $5,0952025 —Jun 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1968 Union Ave

3 bd · 1 ba · 1,238 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$93,000Dec 1996 $2,2332025 —Dec 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1999 Union Ave

4 bd · 2 ba · 1,415 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000May 2026 $2,0752025 Amount on Record Apr 1996 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

2005 Union Ave

3 bd · 2 ba · 1,614 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jul 2024 $6,1702025 Amount on Record Feb 2024 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

2011 Union Ave

3 bd · 2 ba · 1,614 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$79,000Mar 2009 $1,2612025 Amount on Record Apr 2008 2 Names on Record AssessorUpdated Aug 2026

2012 Union Ave

3 bd · 2 ba · 1,200 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$116,000Nov 2009 $1,6942025 Amount on Record Oct 2009 1 Name on Record AssessorUpdated Aug 2026

2018 Union Ave

3 bd · 1 ba · 936 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$70,000Mar 2009 $1,5842025 Amount on Record Sep 2008 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

2024 Union Ave

3 bd · 1 ba · 936 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5142025 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2030 Union Ave

3 bd · 2 ba · 1,200 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$115,000Nov 1992 $2,2452025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

2036 Union Ave

3 bd · 1 ba · 1,056 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$307,500Jun 2017 $3,9932025 Amount on Record May 2012 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

2042 Union Ave

4 bd · 2 ba · 1,200 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,000Jul 2009 $1,8232025 Amount on Record Aug 2006 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2048 Union Ave

3 bd · 1 ba · 936 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$74,000Jun 2010 $1,0922025 Amount on Record Jan 2010 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

2134 Union Ave

1,886 sqft · Built 1978 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Aug 2016 $4,3472025 —Feb 2002 1 Name on Record AssessorUpdated Aug 2026

2138 Union Ave

1,776 sqft · Built 1979 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$310,000Jul 2008 $7,5712025 Amount on Record Jun 2004 1 Name on Record AssessorUpdated Aug 2026

2145 Union Ave

52,032 sqft · Built 1989 · 0.909 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,962,000May 1999 $17,4162025 1 Name on Record AssessorUpdated Aug 2026

2200 Union Ave

2,784 sqft · Built 1978 · 0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Jun 2009 $2,8912025 Amount on Record Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2206 Union Ave

0.179 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,500Dec 1993 $3,0832025 —Dec 1993 1 Name on Record AssessorUpdated Aug 2026

2207 Union Ave

2.67 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2013 $6832025 —Oct 1999 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

2301 Union Ave

2.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$5502025 —Nov 2007 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

Wildfire Risk on Union Ave

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

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets