1. Home
  2. Montana
  3. Jefferson County
  4. Boulder

N Monroe St, Boulder, MT Property Records

Jefferson County property records for 30 addresses on N Monroe St, Boulder, MT · Last verified August 2026

N Monroe St Highlights

Properties 30
Median Sale Price $266,000
Deeds and Mortgages on File 34
Median Price per Sqft $206
Owner Occupied 10%
Median Annual Tax Bill $1,843
Median Year Built 1975
Median Ownership Tenure 5 years

Properties on N Monroe St

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

106 N Monroe St

2 bd · 1 ba · 1,007 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2005 $1,5162025 2 Names on Record AssessorUpdated Nov 2025

View Property Record

107 N Monroe St

4 bd · 1 ba · 1,931 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$113,700Apr 2026 $2,2332025 Sale Amount Jan 2026 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

View Property Record

109 N Monroe St

2 bd · 1.5 ba · 1,227 sqft · 0.267 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$140,600Jul 2017 $1,9752025 Sale Amount Jan 2009 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

View Property Record

113 N Monroe St

3 bd · 2 ba · 2,544 sqft · 0.533 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0612025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

View Property Record

118 N Monroe St

2 bd · 1 ba · 1,090 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2021 $9772025 1 Name on Record AssessorUpdated Apr 2026

View Property Record

226 N Monroe St

4 bd · 3 ba · 2,118 sqft · 0.257 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$437,837Nov 2024 $2,9622025 Sale Amount Sep 2022 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

View Property Record

303 N Monroe St

3 bd · 1 ba · 955 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6652025 1 Name on Record AssessorUpdated Jan 2026

View Property Record

305 N Monroe St

1 bd · 1 ba · 1,350 sqft · 0.355 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,7002025 2 Names on Record AssessorUpdated Apr 2026

View Property Record

306 N Monroe St

3 bd · 2 ba · 954 sqft · 0.257 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2018 $2,1112025 2 Names on Record Assessor + 2 DocumentsUpdated Nov 2025

View Property Record

308 N Monroe St

3 bd · 1 ba · 1,296 sqft · 0.257 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2011 $1,8432025 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

View Property Record

317 N Monroe St

3 bd · 2 ba · 1,848 sqft · 0.533 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2015 $8992025 —Jan 2011 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

View Property Record

402 N Monroe St

2 bd · 1 ba · 863 sqft · 0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2024 $1,5422025 —Oct 2020 2 Names on Record Assessor + 4 DocumentsUpdated Nov 2025

View Property Record

409 N Monroe St

3 bd · 1 ba · 1,104 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2026 $5332025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

View Property Record

410 N Monroe St

3 bd · 2 ba · 1,296 sqft · 0.275 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2016 $1,9342025 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

View Property Record

415 N Monroe St

3 bd · 2 ba · 1,904 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2020 $2,2132025 —Sep 2017 2 Names on Record Assessor + 3 DocumentsUpdated Nov 2025

View Property Record

420 N Monroe St

1,020 sqft · Built 1940 · 0.569 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2024 $3,2992025 —Dec 2024 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

View Property Record

421 N Monroe St

3 bd · 2 ba · 1,008 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,6062025 2 Names on Record AssessorUpdated Nov 2025

View Property Record

501 N Monroe St

0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2009 $2502025 1 Name on Record AssessorUpdated Nov 2025

View Property Record

502 N Monroe St

3 bd · 2 ba · 1,030 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2024 $2,1472025 Sale Amount May 2005 1 Name on Record AssessorUpdated Aug 2026

View Property Record

503 N Monroe St

2 bd · 1 ba · 1,008 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$266,000Jul 2025 $1,8502025 Sale Amount Sep 2020 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

View Property Record

504 N Monroe St

3 bd · 2 ba · 1,030 sqft · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 1998 $5802025 1 Name on Record Owner Occupied AssessorUpdated Nov 2025

View Property Record

505 N Monroe St

2 bd · 1 ba · 953 sqft · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2023 $1,5362025 —Mar 2016 1 Name on Record Assessor + 1 DocumentUpdated Nov 2025

View Property Record

510 N Monroe St

3 bd · 2 ba · 1,275 sqft

Last Sale Tax Bill Prior Sale Owner Records
$1152023 2 Names on Record AssessorUpdated Aug 2023

View Property Record

603 N Monroe St

2 bd · 2 ba · 960 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,0852025 2 Names on Record AssessorUpdated Nov 2025

View Property Record

605 N Monroe St

4 bd · 2 ba · 1,048 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2020 $2,0692025 —Jun 2018 2 Names on Record Assessor + 4 DocumentsUpdated Nov 2025

View Property Record

607 N Monroe St

3 bd · 1 ba · 1,140 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2025 $1,7842025 2 Names on Record Assessor + 2 DocumentsUpdated Jul 2026

View Property Record

608 N Monroe St

3 bd · 2 ba · 1,848 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$429,590Jul 2026 $9472025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

View Property Record

609 N Monroe St

2 bd · 1 ba · 996 sqft · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6122025 1 Name on Record AssessorUpdated Nov 2025

View Property Record

611 N Monroe St

3 bd · 2 ba · 1,788 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jan 2000 $2,1112025 2 Names on Record Assessor + 1 DocumentUpdated Nov 2025

View Property Record

612 N Monroe St

3 bd · 2 ba · 1,344 sqft · 0.412 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,4462025 2 Names on Record AssessorUpdated Nov 2025

View Property Record

Property Records in Nearby Streets