S Washington Ave, Union, MO Property Records

Franklin County property records for 31 addresses on S Washington Ave, Union, MO · Last verified August 2026

S Washington Ave Highlights

Properties 31
Median Sale Price $131,250
Deeds and Mortgages on File 27
Median Price per Sqft $89
Owner Occupied 68%
Median Annual Tax Bill $1,741
Median Year Built 1980
Median Ownership Tenure 10 years

Properties on S Washington Ave

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

14 S Washington Ave, #18

5,966 sqft · Built 1920 · 0.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2022 Amount on Record Jul 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

15 S Washington Ave

1,200 sqft · Built 1990 · 5.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2007 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

21 S Washington Ave

44,600 sqft · Built 1910 · 0.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 1989 $38,2382025 2 Names on Record AssessorUpdated Nov 2025

115 S Washington Ave

16,613 sqft · Built 1949 · 0.6 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1975 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

502 S Washington Ave

1,792 sqft · Built 2000 · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2017 $3,8482025 1 Name on Record Assessor + 2 DocumentsUpdated Nov 2025

506 S Washington Ave

5 bd · 1 ba · 1,068 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2005 $2,0622025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

509 S Washington Ave

4 bd · 1 ba · 2,288 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $1,7412025 —May 2024 1 Name on Record AssessorUpdated Nov 2025

510 S Washington Ave

2 bd · 1 ba · 1,489 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2018 $1,6732025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

512 S Washington Ave

2 bd · 1 ba · 1,170 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2019 $1,6382025 —Mar 2011 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

513 S Washington Ave

2 bd · 1 ba · 1,502 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jan 2011 $1,8712025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

514 S Washington Ave

2 bd · 1 ba · 1,305 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2024 $1,5732025 2 Names on Record AssessorUpdated Nov 2025

515 S Washington Ave

3 bd · 2 ba · 1,436 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$171,000Dec 2025 $2,2992025 —Dec 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

516 S Washington Ave

2 bd · 1 ba · 1,120 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1996 $1,3502025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

518 S Washington Ave

2 bd · 1 ba · 1,432 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2012 $1,8022025 Amount on Record Oct 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

601 S Washington Ave

2 bd · 1 ba · 1,689 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2022 $2,3852025 —Jun 2005 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

604 S Washington Ave

2 bd · 1,380 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$40,000Jan 2021 $1,9302025 1 Name on Record AssessorUpdated Nov 2025

605 S Washington Ave

2 bd · 2 ba · 1,356 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$131,250Nov 2006 $2,0492025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

606 S Washington Ave

3 bd · 2 ba · 1,053 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1997 $1,5262025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

607 S Washington Ave

3 bd · 1 ba · 1,344 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,600Nov 1985 $1,7972025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

608 S Washington Ave

3 bd · 1 ba · 1,224 sqft · 0.4 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1977 $2,0462025 1 Name on Record AssessorUpdated Nov 2025

609 S Washington Ave

3 bd · 2 ba · 1,496 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,379Jul 2006 $1,9702025 1 Name on Record AssessorUpdated Nov 2025

611 S Washington Ave

3 bd · 2 ba · 1,204 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$128,000Nov 2011 $1,7292025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

612 S Washington Ave

3 bd · 1 ba · 1,040 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $1,4662025 —Aug 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

613 S Washington Ave

3 bd · 1 ba · 1,232 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2023 $1,6942025 Amount on Record Jan 2023 1 Name on Record Assessor + 3 DocumentsUpdated Nov 2025

614 S Washington Ave

2 bd · 2 ba · 1,549 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6992025 —Oct 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

615 S Washington Ave

2 bd · 1 ba · 942 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2022 $1,7332025 —Aug 2018 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

616 S Washington Ave

2 bd · 1 ba · 1,250 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8272025 —Feb 2006 1 Name on Record AssessorUpdated Nov 2025

617 S Washington Ave

2 bd · 1 ba · 1,185 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3652025 —Mar 2005 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

618 S Washington Ave

3 bd · 1 ba · 1,188 sqft · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,500Jul 1985 $1,7342025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

619 S Washington Ave

2 bd · 1 ba · 1,397 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2016 $1,6982025 Amount on Record May 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

621 S Washington Ave

5 bd · 1 ba · 2,100 sqft · 0.2 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2022 $1,6812025 Amount on Record Nov 2016 1 Name on Record Assessor + 2 DocumentsUpdated Nov 2025

Property Records in Nearby Streets