Beaverhead County property record for 900 Mansfield Ln, Dillon, MT 59725
| Property Type | Rural Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,158 sqft · built 1902 |
| Lot Size | 480 acres (20,908,800 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $3,242 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R1817171 |
| Primary APN | R1817171 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Units | 3 Units |
| Stories | 1 Story |
| Building Area | 3,158 sqft Living Area |
| 1st Floor Area | 1,954 sqft |
| Year Built | Built 1902 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 20,908,800 sqft (480 acres) |
| Garage Type | Detached |
| Garage Area | 1,620 sqft |
| Parking Spaces | 6 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 384 sqft |
| Deck Area | 448 sqft |
| Shed | 1 Shed |
| Total Buildings | 2 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Heating Fuel | Gas |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 0000401744 |
|---|---|
| Street Address | 900 MANSFIELD LN |
| City | DILLON |
| State | MT |
| Zip | 59725-9710 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | S29, T09 S, R12 W, ACRES 480, S2N2N2, S2N2, N2S2, S2SW4 |
| Legal Range | 12W |
| Legal Township | 09S |
| Legal Section | 29 |
| Jurisdiction | BEAVERHEAD MT |
| Township / Civil Division | CLARK CANYON-HORSE PRAIRIE |
| Census Block Group | 2 |
| Census Block | 2299 |
| Census Tract | 100 |
Source: Beaverhead County records, as of August 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 900 MANSFIELD LN, DILLON, MT 59725-9710 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Beaverhead County assessment roll, as of August 18, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Beaverhead County |
| Secondary School District | Beaverhead County High School District (09 - 12) |
| Elementary School District | Grant Elementary School District (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,242.00 (-4.51%) | $506,392 (-1.37%) | |
| 2025 | $506,392 (-1.37%) Land $53,982 Building $452,410 | ||
| 2023 | $3,395.00 | $513,411 | $513,411 Land $51,201 Building $462,210 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 28, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 83% of Montana |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, as of December 31, 2025
4G LTE only, no 5G reported
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