Jefferson County property record for 215 N Madison St, Boulder, MT 59632
| Property Type | State-Assessed Property |
|---|---|
| Details | 1,865 sqft · built 1920 |
| Lot Size | 0.412 acres (17,990 sqft) |
| Owner | Company Name on File |
| APN | R635834 |
| Primary APN | R635834 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,865 sqft Total Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Conventional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 17,990 sqft (0.412 acres) |
| View / Lot | Major Street/Thoroughfare |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Electric |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 0000009248 |
|---|---|
| Street Address | 215 N MADISON ST |
| City | BOULDER |
| State | MT |
| Zip | 59632 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > State-Assessed Property |
| Legal Description | CONSOLIDATED ADD (BOULDER), S28, T06 N, R04 W, BLOCK 10, LOT 8 - 11, ACRES 0.413 |
| Legal Subdivision | CONSOLIDATED ADD (BOULDER) |
| Legal Block | 10 |
| Legal Lot Number | 8-11 |
| Jurisdiction | JEFFERSON MT |
| Township / Civil Division | BOULDER |
| Census Block Group | 3 |
| Census Block | 3077 |
| Census Tract | 962202 |
Source: Jefferson County records · APN R635834
Assessment roll updated December 31, 2022 · Last verified August 2023
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 3010 W 69TH ST, SIOUX FALLS, SD 57108-5613 |
| Owner Type | Company, Secondary Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 07, 2026 |
Source: Jefferson County records · Assessment roll updated December 31, 2022 · Last verified August 2023
| 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 market value is set for property tax purposes and is not a market price estimate.
| Year | Assessed Market Value |
|---|---|
| 2023 | $53,723 Land $53,723 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 300439622023, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 2 in force |
| Wildfire Risk | Moderate above 43% of the US · lower than 80% of Montana |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Montana Internet Fixed Wireless · Fiber in parts of the area | 500 / 50 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
Based on FCC filings for 186 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system MT0000158, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF BOULDER serves 1,400 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Failure to filter resolved · Jul 2022 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 7 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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