Wellsmar Ave, Saint Louis, MO Property Records

St. Louis County property records for 65 addresses on Wellsmar Ave, Saint Louis, MO · Last verified October 2026

Wellsmar Ave Highlights

Properties 65
Median Sale Price $145,400
Deeds and Mortgages on File 131
Median Price per Sqft $119
Owner Occupied 58%
Median Annual Tax Bill $587
Median Year Built 1925
Median Ownership Tenure 3 years

Properties on Wellsmar Ave

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

6300 Wellsmar Ave

0.53 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6310 Wellsmar Ave

1.61 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Jun 2014 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6311 Wellsmar Ave

4 bd · 2 ba · 1,980 sqft · built 1904 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
Amount on Record Mar 2019 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

6313 Wellsmar Ave

4 bd · 2 ba · 1,586 sqft · built 1901 · 0.078 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,700Nov 2023 $292024 —Jun 2021 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

6315 Wellsmar Ave

3 bd · 2 ba · 896 sqft · built 1982 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,400Mar 2023 $4162024 Amount on Record — Owner on Record Assessor + 9 DocumentsUpdated Aug 2026

6321 Wellsmar Ave

3 bd · 1 ba · 964 sqft · built 1905 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 $282024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6323 Wellsmar Ave

0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 $402021 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

6325 Wellsmar Ave

2 bd · 1 ba · 1,176 sqft · built 1927 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 Amount on Record Nov 2014 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

6327 Wellsmar Ave

2 bd · 1 ba · 816 sqft · built 1922 · 0.109 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1997 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6329 Wellsmar Ave

0.096 acres

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

6331 Wellsmar Ave

0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6335 Wellsmar Ave

9 bd · 3 ba · 2,738 sqft · built 1978 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $7272024 Owner on Record Assessor + 8 DocumentsUpdated Aug 2026

6339 Wellsmar Ave

3 bd · 2 ba · 864 sqft · built 1982 · 0.221 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $4082024 Owner on Record Assessor + 9 DocumentsUpdated Aug 2026

6343 Wellsmar Ave

3 bd · 1 ba · 1,391 sqft · built 1905 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1995 $9472024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6344 Wellsmar Ave

4.5 ba · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2000 —Feb 2000 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6345 Wellsmar Ave

2 bd · 1 ba · 1,008 sqft · built 1920 · 0.071 acres

Last Sale Tax Bill Prior Sale Owner Records
$6462024 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6346 Wellsmar Ave

6 bd · 3 ba · 2,500 sqft · built 1980 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $6512024 Owner on Record Assessor + 7 DocumentsUpdated Aug 2026

6347 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$52024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

6349 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 1997 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6350 Wellsmar Ave

4 bd · 1.5 ba · 1,708 sqft · built 1910 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2025 $802025 —Oct 2023 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

6400 Wellsmar Ave

2 bd · 2 ba · 1,399 sqft · built 1925 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6401 Wellsmar Ave

0.106 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2023 Amount on Record Apr 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6402 Wellsmar Ave

5 bd · 2 ba · 1,216 sqft · built 1975 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,400Mar 2023 $4202024 Amount on Record — Owner on Record Assessor + 10 DocumentsUpdated Aug 2026

6403 Wellsmar Ave

2 bd · 1 ba · 688 sqft · built 1895 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,000Apr 1992 $52024 Owner on Record AssessorUpdated Feb 2026

6405 Wellsmar Ave

4 bd · 1.5 ba · 1,254 sqft · built 1982 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,702,010Mar 2023 $4022025 Owner on Record Assessor + 9 DocumentsUpdated Oct 2026

6407 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$52024 Owner on Record AssessorUpdated Feb 2026

6409 Wellsmar Ave

3 bd · 1 ba · 1,740 sqft · built 1910 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$10,000Jan 2026 $1,3342025 —Jan 2019 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Oct 2026

6410 Wellsmar Ave

3 bd · 2 ba · 1,305 sqft · built 2002 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $5872024 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6411 Wellsmar Ave

4 bd · 1.5 ba · 1,300 sqft · built 1978 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2019 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

6412 Wellsmar Ave

3 bd · 2 ba · 1,305 sqft · built 2002 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$551,515Aug 2017 $5872024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6413 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2023 $52024 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

6414 Wellsmar Ave

3 bd · 2 ba · 1,492 sqft · built 2002 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $5872024 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6415 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2023 $102025 Owner on Record Assessor + 2 DocumentsUpdated Oct 2026

6416 Wellsmar Ave

3 bd · 2 ba · 1,591 sqft · built 2002 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $4912025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

6418 Wellsmar Ave

0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1999 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6419 Wellsmar Ave

4 bd · 2 ba · 1,496 sqft · built 1903 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,000Mar 2011 $1,1462025 Amount on Record Sep 2009 Owner on Record AssessorUpdated Oct 2026

6420 Wellsmar Ave

5 bd · 2 ba · 1,603 sqft · built 1910 · 0.071 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2023 —May 2005 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

6421 Wellsmar Ave

3 bd · 1 ba · 680 sqft · built 1905 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2023 $6892025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

6422 Wellsmar Ave

3 bd · 1 ba · 1,184 sqft · built 1924 · 0.094 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2024 $9472025 Owner on Record AssessorUpdated Oct 2026

6423 Wellsmar Ave

4 bd · 2 ba · 1,761 sqft · built 1908 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2023 $1,3452025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

6424 Wellsmar Ave

3 bd · 1.5 ba · 1,160 sqft · built 1982 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,500Aug 1999 $1,8552025 Owner on Record Owner Occupied AssessorUpdated Oct 2026

6425 Wellsmar Ave

2 bd · 1 ba · 1,220 sqft · built 1914 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$54,700May 2006 $1,2902025 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

6428 Wellsmar Ave

0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1992 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6429 Wellsmar Ave

4 bd · 1.5 ba · 7,488 sqft · built 1968 · 0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,702,010Mar 2023 $9932025 Owner on Record Assessor + 8 DocumentsUpdated Oct 2026

6432 Wellsmar Ave

3 bd · 2 ba · 1,300 sqft · built 1905 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,800Sep 2022 $1,0632024 Amount on Record Jan 2012 Owner on Record Owner Occupied AssessorUpdated Apr 2026

6435 Wellsmar Ave

4 bd · 2 ba · 1,440 sqft · built 1910 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2022 $1,0102025 Owner on Record Owner Occupied Assessor + 7 DocumentsUpdated Oct 2026

6437 Wellsmar Ave

5 bd · 2 ba · 1,452 sqft · built 1975 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,400Mar 2023 $5172024 Amount on Record — Owner on Record Assessor + 9 DocumentsUpdated Aug 2026

6438 Wellsmar Ave

0.236 acres

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

6439 Wellsmar Ave

0.086 acres

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

6441 Wellsmar Ave

5 bd · 1.5 ba · 2,444 sqft · built 1976 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $4912024 Owner on Record Assessor + 9 DocumentsUpdated Aug 2026

6442 Wellsmar Ave

3 bd · 2 ba · 1,048 sqft · built 2005 · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,7582024 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6443 Wellsmar Ave

1 bd · built 1900 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$1652024 Owner on Record AssessorUpdated Feb 2026

6446 Wellsmar Ave

3 bd · 2 ba · 1,288 sqft · built 2004 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8772024 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6447 Wellsmar Ave

2 bd · 1 ba · 1,016 sqft · built 1910 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,000Jul 2009 $4382025 Owner on Record AssessorUpdated Oct 2026

6449 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1995 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6450 Wellsmar Ave

3 bd · 2 ba · 1,492 sqft · built 2002 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$551,515Aug 2017 $5872024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6451 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$62022 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

6453 Wellsmar Ave

0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$62022 Owner on Record Assessor + 1 DocumentUpdated Apr 2026

6454 Wellsmar Ave

0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
$52024 Owner on Record AssessorUpdated Apr 2026

6456 Wellsmar Ave

3 bd · 2 ba · 1,248 sqft · built 1920 · 0.07 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1993 Owner on Record Owner Occupied AssessorUpdated Feb 2026

6457 Wellsmar Ave

built 1905 · 0.086 acres

Last Sale Tax Bill Prior Sale Owner Records
$62022 Owner on Record Assessor + 1 DocumentUpdated Aug 2026

6460 Wellsmar Ave

10 bd · 4 ba · 2,640 sqft · built 1975 · 0.212 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2023 $7652024 Owner on Record Assessor + 7 DocumentsUpdated Aug 2026

6461 Wellsmar Ave

3 bd · 2 ba · 1,260 sqft · built 2002 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$551,515Aug 2017 $5872024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

6463 Wellsmar Ave

3 bd · 1 ba · 880 sqft · built 1906 · 0.183 acres

Last Sale Tax Bill Prior Sale Owner Records
$362024 Amount on Record Jul 2005 Owner on Record AssessorUpdated Feb 2026

6464 Wellsmar Ave

3 bd · 2 ba · 1,260 sqft · built 2002 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$551,515Aug 2017 $5872024 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

Property Records in Nearby Streets