Prospect Ave, Saint Louis, MO Property Records

St. Louis County property records for 16 addresses on Prospect Ave, Saint Louis, MO · Last verified August 2026

Prospect Ave Highlights

Properties 16
Median Sale Price $165,000
Deeds and Mortgages on File 11
Median Price per Sqft $177
Owner Occupied 19%
Median Annual Tax Bill $15,887
Median Year Built 1978
Median Ownership Tenure 7 years

Properties on Prospect Ave

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

111 Prospect Ave

2 bd · 1 ba · 12,000 sqft · 0.56 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2020 $34,1582024 Amount on Record Jan 2004 1 Name on Record AssessorUpdated Feb 2026

128 Prospect Ave

3,840 sqft · Built 1992 · 0.339 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2023 $16,7132024 Amount on Record Dec 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

131 Prospect Ave, #D

5,000 sqft · Built 2005 · 0.43 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2004 $24,3712024 —Oct 2000 1 Name on Record AssessorUpdated Feb 2026

136 Prospect Ave

1 bd · 1 ba · 400 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$75,000Dec 2006 $1,1122024 1 Name on Record AssessorUpdated Apr 2026

139 Prospect Ave, #A

0.248 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2015 $1,2012024 1 Name on Record AssessorUpdated Feb 2026

140 Prospect Ave

4,606 sqft · Built 2015 · 0.326 acres

Last Sale Tax Bill Prior Sale Owner Records
$110,000Oct 2014 $15,8872024 Amount on Record May 2007 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

150 Prospect Ave

850 sqft · Built 1972 · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$211,500Aug 2003 $3,7302024 Amount on Record Jul 2002 1 Name on Record AssessorUpdated Apr 2026

202 Prospect Ave

3 bd · 1 ba · 928 sqft · 0.344 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jul 2019 $3,7892024 —Jun 2016 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

206 Prospect Ave

1 bd · 29,088 sqft · 0.669 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2022 $42,0472024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

207 Prospect Ave

1 bd · 23,450 sqft · 0.978 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$25,7382024 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

209 Prospect Ave

0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2022 $22024 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

210 Prospect Ave

0.71 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2022 $3,9562024 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

301 Prospect Ave

51,250 sqft · Built 1933 · 1.23 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $25,9112025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

319 Prospect Ave

0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2012 $6922025 —Jun 2012 1 Name on Record AssessorUpdated Jun 2026

500 Prospect Ave

12,557 sqft · Built 2020 · 5.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,605,000Oct 2020 $24,5262025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

552 Prospect Ave

0.267 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5402025 1 Name on Record Assessor + 1 DocumentUpdated Dec 2025

Wildfire Risk on Prospect 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