Musselshell County property record for 11 1st St W, Roundup, MT 59072
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,200 sqft · built 1930 |
| Lot Size | 0.161 acres (7,013 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $560 (2026) |
| Flood Zone | Zone AE (high risk) |
| APN | R231748 |
| Primary APN | R231748 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,200 sqft Living Area |
| 1st Floor Area | 1,200 sqft |
| Basement Area | 780 sqft |
| Finished Basement | 780 sqft |
| Family Room | Family Room |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Historical |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 7,013 sqft (0.161 acres) |
| Porch | Porch |
|---|---|
| Porch Area | 140 sqft |
| Shed | 1 Shed |
| Shed Area | 288 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Coal |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1111900000 |
|---|---|
| Street Address | 11 1ST ST W |
| City | ROUNDUP |
| State | MT |
| Zip | 59072-2838 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 1 |
| Legal Description | ROUNDUP ORIGINAL TOWNSITE, S13, T08 N, R25 E, BLOCK 29, LOT 4 |
| Legal Range | 25E |
| Legal Township | 08N |
| Legal Section | 13 |
| Legal Subdivision | ROUNDUP ORIGINAL TOWNSITE |
| Legal Block | 29 |
| Legal Lot Number | 4 |
| Jurisdiction | MUSSELSHELL MT |
| Township / Civil Division | ROUNDUP |
| Census Block Group | 1 |
| Census Block | 1050 |
| Census Tract | 200 |
11 1st St W is owned and occupied by an individual.
Source: Musselshell County records, as of September 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 11 1ST ST W, ROUNDUP, MT 59072-2838 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 11 1st St W was $560, down 8.6% from the year before.
Source: Musselshell County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Musselshell County |
| Municipality | Roundup City |
| Elementary School District | Roundup Elementary School District (PK - 08) |
| Secondary School District | Roundup High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $560.00 (-8.65%) | $54,800 (-) | |
| 2025 | $613.00 | $54,800 | $54,800 Land $6,630 Building $48,170 |
| 2023 | $531.00 | $45,812 | $45,812 Land $6,402 Building $39,410 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 11 1st St W in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective November 14, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 16 policies |
| Nearby Flood Policies | 16 in force |
| Nearby Flood Claims | 61 (1978–2014) |
| Claims Outside the SFHA | 6 of 61 |
| Most Recent Claim | Mar 2014 · Ice Jams And Flooding |
| Claims by Event |
|
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.
Wildfire risk around 11 1st St W is moderate, ranking above 48% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 48% of the US · lower than 75% of Montana |
|---|---|
| Wildfire Likelihood | 0.08% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | ROUNDUP WATER DEPARTMENT serves 1,900 people · EPA ID MT0000321 |
|---|---|
| Water Source | Purchased groundwater from CMRWA MUSSELSHELL JUDITH RURAL WATER SYS |
| Last State Inspection | Jun 2023 |
| Lead | 3 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, 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.
Source: FCC Broadband Data Collection, based on 471 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Mid-Rivers Communications Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
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