Avalon Ave, Saint Louis, MO Property Records

St. Louis County property records for 26 addresses on Avalon Ave, Saint Louis, MO · Last verified August 2026

Avalon Ave Highlights

Properties 26
Median Sale Price $66,500
Deeds and Mortgages on File 49
Median Price per Sqft $83
Owner Occupied 27%
Median Annual Tax Bill $1,310
Median Year Built 1939
Median Ownership Tenure 5 years

Properties on Avalon Ave

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

6501 Avalon Ave

2 bd · 1 ba · 952 sqft · built 1947 · 0.099 acres

Last Sale Tax Bill Prior Sale Owner Records
$162024 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

6503 Avalon Ave

2 bd · 2 ba · 952 sqft · built 1947 · 0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4882024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6508 Avalon Ave

2 bd · 1 ba · 850 sqft · built 1927 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,500Mar 2013 $1,2052024 Amount on Record Jul 2012 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

6512 Avalon Ave

2 bd · 1 ba · 780 sqft · built 1927 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,000Aug 2014 $1,2382024 Amount on Record Sep 2010 1 Name on Record AssessorUpdated Apr 2026

6515 Avalon Ave

2 bd · 1 ba · 720 sqft · built 1964 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1382024 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

6516 Avalon Ave

2 bd · 1 ba · 792 sqft · built 1950 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,500Nov 2023 $1,2332024 Amount on Record Mar 2022 1 Name on Record Assessor + 7 DocumentsUpdated Aug 2026

6517 Avalon Ave

2 bd · 1 ba · 900 sqft · built 1938 · 0.072 acres

Last Sale Tax Bill Prior Sale Owner Records
$19,000Feb 2015 $1,1832024 Amount on Record Oct 2010 1 Name on Record AssessorUpdated Jul 2026

6519 Avalon Ave

2 bd · 1 ba · 1,110 sqft · built 1926 · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$103,208Dec 2024 $1,4962024 Amount on Record Aug 2020 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

6520 Avalon Ave

1 bd · 1 ba · 728 sqft · built 1948 · 0.115 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,1562024 2 Names on Record AssessorUpdated Apr 2026

6526 Avalon Ave

2 bd · 1 ba · 930 sqft · built 1939 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$35,000Aug 2020 $1,3182024 Amount on Record Sep 2008 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

6527 Avalon Ave

3 bd · 1 ba · 1,129 sqft · built 1924 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1990 $1,7152024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6530 Avalon Ave

2 bd · 1 ba · 1,008 sqft · built 1929 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2021 $1,4202024 —Nov 2020 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

6533 Avalon Ave

3 bd · 1 ba · 810 sqft · built 1939 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2013 $1,3082024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6537 Avalon Ave

2 bd · 1 ba · 1,024 sqft · built 1929 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4312024 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6538 Avalon Ave

3 bd · 1 ba · 1,533 sqft · built 1932 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Feb 2024 $2,0572024 Amount on Record Aug 2014 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

6540 Avalon Ave

2 bd · 1 ba · 696 sqft · built 1924 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$80,000Jun 2024 $1,1792024 Amount on Record Feb 2024 1 Name on Record AssessorUpdated Feb 2026

6544 Avalon Ave

3 bd · 1 ba · 1,092 sqft · built 1951 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3702024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6545 Avalon Ave

2 bd · 1 ba · 969 sqft · built 1927 · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Aug 2013 $1,4872024 —Jul 2008 2 Names on Record AssessorUpdated Apr 2026

6547 Avalon Ave

2 bd · 1 ba · 792 sqft · built 1951 · 0.072 acres

Last Sale Tax Bill Prior Sale Owner Records
$66,500Apr 2021 $1,2322024 —Oct 2017 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

6548 Avalon Ave

3 bd · 1 ba · 1,249 sqft · built 1939 · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
$109,990May 2020 $1,4172024 Amount on Record Oct 2019 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

6551 Avalon Ave

2 bd · 1 ba · 952 sqft · built 1928 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$24,038,800Jun 2025 $1,5452025 Amount on Record Oct 2014 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

6554 Avalon Ave

1 bd · 1 ba · 824 sqft · built 1950 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$58,520Mar 2021 $1,3082024 Amount on Record Oct 2018 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6559 Avalon Ave

2 bd · 1 ba · 912 sqft · built 1928 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$95,000Apr 2006 $1,3102024 Amount on Record Feb 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

6561 Avalon Ave

2 bd · 1 ba · 638 sqft · built 1946 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2020 $9292024 Amount on Record Mar 2020 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

6562 Avalon Ave

3 bd · 1 ba · 912 sqft · built 1954 · 0.117 acres

Last Sale Tax Bill Prior Sale Owner Records
$90,103Nov 2022 $1,3202024 Amount on Record Sep 2022 2 Names on Record Assessor + 6 DocumentsUpdated Jul 2026

6563 Avalon Ave

2 bd · 1 ba · 837 sqft · built 1927 · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Sep 2021 $1,2672024 Amount on Record Jan 2021 1 Name on Record Assessor + 5 DocumentsUpdated Jul 2026

Wildfire Risk on Avalon 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

Property Records in Nearby Streets