Westmount Ave, Columbia, MO Property Records

Boone County property records for 27 addresses on Westmount Ave, Columbia, MO · Last verified August 2026

Westmount Ave Highlights

Properties 27
Median Sale Price $605,948
Deeds and Mortgages on File 68
Median Price per Sqft $163
Owner Occupied 93%
Median Annual Tax Bill $5,611
Median Year Built 1922
Median Ownership Tenure 6 years

Properties on Westmount Ave

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

400 Westmount Ave

4 bd · 3 ba · 3,253 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2017 $3,3762025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

401 Westmount Ave

5 bd · 3.5 ba · 3,690 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$266,000Mar 2023 $3,7452025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

402 Westmount Ave

3 bd · 4 ba · 2,728 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,4352025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

403 Westmount Ave

4 bd · 2.5 ba · 3,364 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,042,387Aug 2025 $5,6112025 —Jan 2009 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

404 Westmount Ave

4 bd · 2 ba · 1,680 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2018 $2,9642025 —Jul 2019 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Nov 2025

407 Westmount Ave

4 bd · 2.5 ba · 2,282 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000May 2020 $4,1782025 2 Names on Record Owner Occupied Assessor + 10 DocumentsUpdated Jul 2026

410 Westmount Ave

3 bd · 3 ba · 2,480 sqft · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2008 $3,8442025 —Aug 2007 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

411 Westmount Ave

4 bd · 3 ba · 2,464 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,2322025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

500 Westmount Ave

4 bd · 2 ba · 2,338 sqft · 0.413 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2023 $3,5632025 —Aug 2014 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Nov 2025

501 Westmount Ave

4 bd · 4 ba · 3,357 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2015 $4,6072025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

504 Westmount Ave

4 bd · 4 ba · 3,404 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,1942025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

505 Westmount Ave

5 bd · 4 ba · 3,795 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$593,800Oct 2019 $6,4162025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

508 Westmount Ave

4 bd · 4 ba · 3,001 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,1102025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

509 Westmount Ave

3 bd · 2 ba · 2,288 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2018 $3,3182025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

600 Westmount Ave

3 bd · 2 ba · 3,270 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2020 $6,0692025 3 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Nov 2025

601 Westmount Ave

4 bd · 3 ba · 3,617 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2019 $7,7922025 —Feb 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

604 Westmount Ave

6 bd · 5.5 ba · 4,157 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$895,000Jun 2021 $8,9912025 Amount on Record Sep 2017 2 Names on Record Owner Occupied Assessor + 10 DocumentsUpdated Apr 2026

605 Westmount Ave

5 bd · 3 ba · 3,459 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,4232025 2 Names on Record Owner Occupied AssessorUpdated Nov 2025

608 Westmount Ave

5 bd · 3.5 ba · 3,166 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $6,9422025 Amount on Record Jun 2024 1 Name on Record Assessor + 1 DocumentUpdated May 2026

609 Westmount Ave

3 bd · 4 ba · 3,045 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2021 $5,9612025 —Jan 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Nov 2025

700 Westmount Ave

3 bd · 2 ba · 2,002 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2011 $4,3482025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

701 Westmount Ave

5 bd · 6 ba · 4,748 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2023 $9,3682025 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

703 Westmount Ave

7 bd · 2 ba · 3,715 sqft · 1.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,948Jun 2023 $6,8282025 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Aug 2026

704 Westmount Ave

5 bd · 3.5 ba · 4,354 sqft · 0.494 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2022 $9,6462025 Amount on Record Nov 2018 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

707 Westmount Ave

6 bd · 5 ba · 5,234 sqft · 0.391 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2018 $9,3912025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

708 Westmount Ave

4 bd · 5 ba · 3,547 sqft · 0.413 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2014 $7,7042025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Nov 2025

710 Westmount Ave

5 bd · 4 ba · 3,867 sqft · 8.43 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2014 $10,6082025 3 Names on Record Owner Occupied AssessorUpdated Nov 2025

Property Records in Nearby Streets