Big Horn County property record for 121 A St, Fort Smith, MT 59035
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 2 ba · 1,680 sqft · built 1974 |
| Lot Size | 0.121 acres (5,271 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,480 (2026) |
| APN | 000K077400 |
| Primary APN | 000K077400 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,680 sqft Living Area |
| 1st Floor Area | 1,680 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Mobile Home |
| Exterior Material | Wood |
| Construction Type | Frame |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 5,271 sqft (0.121 acres) |
| Porch | Porch |
|---|---|
| Porch Area | 96 sqft |
| Deck Area | 296 sqft |
| Shed | 1 Shed |
| Shed Area | 64 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 000K077400 |
|---|---|
| Street Address | 121 A ST |
| City | FORT SMITH |
| State | MT |
| Zip | 59035 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | 1 |
| Legal Description | FORT SMITH TRAILER COURT, S16, T06 S, R31 E, BLOCK B, LOT 34B, 5271 SQUARE FEET, OF 2ND AMND 31, 32, 33 & 34 BLK B |
| Legal Range | 31E |
| Legal Township | 06S |
| Legal Section | 16 |
| Legal Subdivision | FORT SMITH TRAILER COURT |
| Legal Block | B |
| Legal Lot Number | 34B |
| Jurisdiction | BIG HORN MT |
| Township / Civil Division | CROW RESERVATION |
| Census Block Group | 1 |
| Census Block | 1137 |
| Census Tract | 940500 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Fort C. F. Smith Historic District listed 1975 · 6 contributing resources · NRIS 75000163 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
121 A St, a mobile home, is owned by two individuals.
Source: Big Horn County records, as of October 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 7566, FORT SMITH, MT 59035-7566 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 121 A St was $1,480, up 145.4% from the year before.
Source: Big Horn County assessment roll, as of October 13, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Big Horn County |
| Elementary School District | Hardin Elementary School District (PK - 08) |
| Secondary School District | Hardin High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,480.00 (+145.44%) | $87,325 (-) | $87,325 (-) Land $57,115 Building $30,210 |
| 2025 | $603.00 | $87,325 | $87,325 Land $57,115 Building $30,210 |
| 2023 | $928.00 | $90,910 | $90,910 Land $69,110 Building $21,800 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA has no flood map on file for 121 A St.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 121 A St is moderate, ranking above 62% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 62% of the US · lower than 61% of Montana |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | FORT SMITH WATER AND SEWER DISTRICT serves 450 people · EPA ID MT0004765 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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.
Source: FCC Broadband Data Collection, based on 138 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Wisp West Fixed Wireless | 100 / 20 |
| Nemont DSL · Fiber in parts of the area | 30 / 5 |
4G LTE only, no 5G reported
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