Mount Ave, Saint Louis, MO Property Records

St. Louis County property records for 61 addresses on Mount Ave, Saint Louis, MO · Last verified August 2026

Mount Ave Highlights

Properties 61
Median Sale Price $60,000
Deeds and Mortgages on File 68
Median Price per Sqft $42
Owner Occupied 72%
Median Annual Tax Bill $1,006
Median Year Built 2003
Median Ownership Tenure 6 years

Properties on Mount Ave

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

6401 Mount Ave

3 bd · 2 ba · 1,240 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$97,895Aug 2005 $1,5122024 Amount on Record Apr 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6402 Mount Ave

4 bd · 1.5 ba · 2,112 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$78,500Aug 2004 $1,5922024 —Mar 2003 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

6403 Mount Ave

3 bd · 1.5 ba · 1,240 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,333Dec 2021 $1,4592024 —Jan 2017 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

6406 Mount Ave

4 bd · 1.5 ba · 2,112 sqft · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$89,252Nov 2021 $1,5892024 Amount on Record Feb 2018 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

6407 Mount Ave

1 bd · 1 ba · 336 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2000 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6408 Mount Ave

5 bd · 2 ba · 2,112 sqft · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2012 $1,5892024 —Aug 2004 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6409 Mount Ave

4 bd · 1.5 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2026 $1,1892024 —May 2025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

6410 Mount Ave

2 bd · 1 ba · 832 sqft · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$317May 2017 $362024 —May 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6411 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,500Apr 2004 $1,1892024 —Oct 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6412 Mount Ave

2 bd · 1 ba · 612 sqft · 0.076 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6413 Mount Ave

3 bd · 2 ba · 1,156 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000May 2005 $5372024 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

6414 Mount Ave

3 bd · 2 ba · 1,212 sqft · 0.076 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2007 $5372024 —May 2005 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

6415 Mount Ave

4 bd · 2 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2004 $1,1892024 —Mar 2004 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

6416 Mount Ave

3 bd · 1.5 ba · 1,115 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6762024 Amount on Record Mar 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6417 Mount Ave

4 bd · 1.5 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,528Mar 2026 $1,2292024 Amount on Record Mar 2004 1 Name on Record AssessorUpdated Apr 2026

6419 Mount Ave

2 bd · 1 ba · 654 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2023 $1682023 Amount on Record Aug 2023 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6420 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$84,294May 2023 $1,2292024 Amount on Record Dec 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6421 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.072 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2026 $1,7562025 Amount on Record Mar 2004 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

6422 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,000Dec 2021 $1,2442024 Amount on Record Sep 2021 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

6423 Mount Ave

3 bd · 1 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2015 $8162024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

6424 Mount Ave

3 bd · 2 ba · 1,162 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$5372024 —Owner Occupied AssessorUpdated Feb 2026

6425 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,500Mar 2004 $1,1892024 Amount on Record May 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6426 Mount Ave

2 bd · 1 ba · 768 sqft · 0.082 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6427 Mount Ave

2 bd · 1 ba · 815 sqft · 0.079 acres

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

6428 Mount Ave

3 bd · 1 ba · 1,104 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1532024 —Sep 2022 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

6429 Mount Ave

2 bd · 1 ba · 960 sqft · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$15,000Feb 2022 $9282024 Amount on Record Jan 2021 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

6501 Mount Ave

2 bd · 1 ba · 978 sqft · 0.066 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2011 $1552024 Amount on Record Jan 2009 1 Name on Record Assessor + 2 DocumentsUpdated Aug 2026

6503 Mount Ave

3 bd · 2 ba · 1,162 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$5372024 —Owner Occupied AssessorUpdated Feb 2026

6504 Mount Ave

2 bd · 1 ba · 792 sqft · 0.077 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5792024 2 Names on Record AssessorUpdated Feb 2026

6505 Mount Ave

3 bd · 2 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2007 $1,1892024 —Apr 2004 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6506 Mount Ave

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

Last Sale Tax Bill Prior Sale Owner Records
$9,400Feb 1988 $5192024 2 Names on Record AssessorUpdated Feb 2026

6507 Mount Ave

4 bd · 2 ba · 1,200 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$78,500Apr 2004 $1,3112024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6508 Mount Ave

2 bd · 1 ba · 768 sqft · 0.077 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,500Sep 2012 $7512024 1 Name on Record AssessorUpdated Apr 2026

6509 Mount Ave

3 bd · 1.5 ba · 1,056 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$74,500Apr 2004 $1,2292024 —Feb 2003 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6510 Mount Ave

2 bd · 1 ba · 768 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2024 Amount on Record Oct 2001 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6511 Mount Ave

3 bd · 2 ba · 1,200 sqft · 0.157 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2007 $5372024 —Aug 2007 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

6512 Mount Ave

3 bd · 2 ba · 1,272 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,9132024 Amount on Record Aug 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6514 Mount Ave

2 bd · 1 ba · 864 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
Amount on Record Jul 2000 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6516 Mount Ave

4 bd · 1 ba · 922 sqft · 0.077 acres

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

6517 Mount Ave

3 bd · 1 ba · 845 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,0062024 1 Name on Record AssessorUpdated Feb 2026

6518 Mount Ave

2 bd · 1 ba · 648 sqft · 0.077 acres

Last Sale Tax Bill Prior Sale Owner Records
$462024 —Nov 1998 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

6520 Mount Ave

3 bd · 2 ba · 1,212 sqft · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,8022024 Amount on Record Jan 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6521 Mount Ave

3 bd · 2 ba · 1,155 sqft · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$5372024 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

6524 Mount Ave

2 bd · 2 ba · 707 sqft · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1991 $7902024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6525 Mount Ave

2 bd · 1 ba · 888 sqft · 0.079 acres · Garage

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

6526 Mount Ave

2 bd · 1 ba · 720 sqft · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,000Mar 2003 $4132024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6527 Mount Ave

3 bd · 1 ba · 892 sqft · 0.079 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2024 $2332024 Amount on Record Jul 2023 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

6528 Mount Ave

2 bd · 1 ba · 814 sqft · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$60,000Feb 2026 $7562024 —Nov 2023 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

6529 Mount Ave

4 bd · 1 ba · 1,008 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,196May 2002 $5562024 Amount on Record May 2002 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

6530 Mount Ave

2 bd · 1 ba · 720 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,500May 1991 $52024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

6531 Mount Ave

2 bd · 1 ba · 720 sqft · 0.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$67,564Mar 2026 $7812024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6532 Mount Ave

3 bd · 2 ba · 1,212 sqft · 0.079 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,7262024 Amount on Record Jan 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6533 Mount Ave

3 bd · 2 ba · 1,156 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6902024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6534 Mount Ave

2 bd · 1 ba · 911 sqft · 0.079 acres · Garage

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

6560 Mount Ave

3 bd · 2 ba · 1,156 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6902024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6561 Mount Ave

3 bd · 2 ba · 1,132 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6762024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6564 Mount Ave

3 bd · 2 ba · 1,132 sqft · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6762024 —May 2003 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6565 Mount Ave

3 bd · 2 ba · 1,156 sqft · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $1,6902024 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6569 Mount Ave

2 bd · 1 ba · 828 sqft · 0.092 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,000Jul 2022 $4942024 Amount on Record Oct 2006 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

6570 Mount Ave

3 bd · 1 ba · 1,386 sqft · 0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$12,000Mar 2010 $9802024 Amount on Record Jun 2009 2 Names on Record AssessorUpdated Jul 2026

6571 Mount Ave

3 bd · 1.5 ba · 1,200 sqft · 0.121 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2007 $5372024 Amount on Record Feb 2007 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

Property Records in Nearby Streets