Jefferson County property record for 109 S Main St, Boulder, MT 59632 · Last verified January 2026
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.051 acres (2,265 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $156 (2025) |
| APN | R515559 |
| Primary APN | R515559 |
|---|---|
| Alternative APNs |
|
| Lot Area | 2,265 sqft (0.051 acres) |
|---|---|
| Lot Dimensions | 150 ft deep x 15 ft wide |
| Account Number | 0000002558 |
|---|---|
| Street Address | 109 S MAIN ST |
| City | BOULDER |
| State | MT |
| Zip | 59632 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | BOULDER ORIGINAL TOWNSITE, S33, T06 N, R04 W, BLOCK 19, LOT 3 |
| Legal Subdivision | BOULDER ORIGINAL TOWNSITE |
| Legal Block | 19 |
| Legal Lot Number | 3 |
| Jurisdiction | JEFFERSON MT |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3084 |
| Census Tract | 962202 |
Source: Jefferson County records · APN R515559
Assessment roll updated December 31, 2024 · Last verified January 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 101 N WASHINGTON ST, BOULDER, MT 59632-7822 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
Source: Jefferson County records · Assessment roll updated December 31, 2024 · Last verified January 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Jefferson County |
| Municipality | Boulder City |
| Elementary School District | Boulder Elementary School District (PK - 08) |
| Secondary School District | Jefferson High School District (09 - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $156.00 (-18.32%) | $26,750 (+30.3%) | $26,750 (+30.3%) Land $26,750 |
| 2023 | $191.00 | $20,530 | $20,530 Land $20,530 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 300439622023, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|---|
| Flood Insurance Cost | Premium on Record median of 2 individual NFIP policies nearby |
| Nearby Flood Policies | 2 in force 2 of 2 on primary residences |
| Wildfire Risk | Low above 20% of the US · above 6% of Montana |
|---|---|
| Wildfire Likelihood | About 1 in 3,333 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
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