Jefferson County property records for 18 addresses on N Main St, Boulder, MT · Last verified August 2026
| Properties | 18 |
|---|---|
| Median Sale Price | $275,600 |
| Deeds and Mortgages on File | 25 |
| Median Price per Sqft | $156 |
| Median Annual Tax Bill | $2,530 |
| Median Year Built | 1925 |
| Median Ownership Tenure | 4 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
7,139 sqft · Built 1946 · 0.517 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2025 | $6,4862025 | —May 2023 | 1 Name on Record | Assessor + 1 DocumentUpdated Nov 2025 |
9,725 sqft · Built 1968 · 0.441 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $512,050Jan 2026 | $8,6622025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Apr 2026 |
961 sqft · Built 1935 · 0.144 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jul 2005 | $1,5062025 | 2 Names on Record | AssessorUpdated Nov 2025 |
7,410 sqft · Built 1890 · 0.11 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2024 | $4,5732025 | —Nov 2023 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4,200 sqft · Built 1909 · 0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2019 | $3,1112025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
2,400 sqft · Built 1958 · 0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2022 | $3,8402025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
11,104 sqft · Built 1903 · 0.412 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2007 | $9,4142025 | 1 Name on Record | Assessor + 3 DocumentsUpdated Nov 2025 |
3,900 sqft · Built 1894 · 0.103 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 2023 | $4,0852025 | 1 Name on Record | Assessor + 1 DocumentUpdated Nov 2025 |
2,300 sqft · Built 1908 · 0.076 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Aug 2021 | $1,3192025 | —May 2018 | 1 Name on Record | Assessor + 3 DocumentsUpdated Nov 2025 |
1,500 sqft · Built 1894 · 0.069 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2026 | $2,5302025 | —Feb 2016 | 1 Name on Record | Assessor + 6 DocumentsUpdated Feb 2026 |
2 bd · 1 ba · 1,022 sqft · 0.103 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2005 | $1,1102025 | 2 Names on Record | AssessorUpdated Nov 2025 |
0.103 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2802023 | 1 Name on Record | AssessorUpdated Aug 2023 |
3 bd · 1 ba · 1,640 sqft · 0.207 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jan 2007 | $1,2502025 | 2 Names on Record | AssessorUpdated Nov 2025 |
3 bd · 1 ba · 1,275 sqft · 0.087 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $199,766Oct 2023 | $9692025 | —Jul 2006 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
4 bd · 1 ba · 1,749 sqft · 0.619 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2022 | $2,1782025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jan 2026 |
1,976 sqft · Built 1954 · 0.517 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 2021 | $5,0572025 | —May 2019 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jan 2026 |
4 bd · 3.5 ba · 1,741 sqft · 0.619 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $275,600Jun 2008 | $2,4142025 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 4 ba · 2,164 sqft · 0.326 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4072025 | 1 Name on Record | AssessorUpdated Nov 2025 |