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Mobile HomeResidential

309 S MAIN ST

THREE FORKS, MT 59752
Building report
3
Beds
2
Baths
980 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
1982
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$659 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$64,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$65,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$64,700

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.35 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyGALLATIN
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1985
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 160 ft²Porch · 80 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Three Forks Elementary SchoolB
Elementary · Grades PK–5 · 0.4 mi
M
Three Forks 7-8D+
Middle · Grades 6–8 · 0.4 mi
H
Three Forks High SchoolC-
High · Grades 9–12 · 0.4 mi

District: Three Forks Elementary School District

Neighborhood · ZIP 59752These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.100
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.202

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.4,893
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$75,051
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$87,000
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.14 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

309 S Main St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Smaller than 90% of homes in Gallatin County
  • Older than 75% of homes in Gallatin County

How it measures up in Three Forks 59752

The dot is this home. The mark in the middle is the typical home in Three Forks 59752.

Living area980 ft²
SmallerTypical 1,520 ft²Bigger

Bigger than 16% of homes nearby

Year built1982
OlderTypical 2002Newer

Newer than 29% of homes nearby

How 309 S Main St ranks against every home in each area.
MeasureThis homeThree Forks 59752Gallatin County
Living areabigger than980 ft²16% of homes10% of homes
Year builtnewer than198229% of homes25% of homes

About 309 S Main St

When did 309 S Main St, Three Forks, MT last sell?

309 S Main St, Three Forks, MT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 309 S Main St, Three Forks, MT?

309 S Main St, Three Forks, MT has 3 bedrooms, 2 bathrooms and 980 square feet of living space.

When was 309 S Main St, Three Forks, MT built?

309 S Main St, Three Forks, MT was built in 1982, making it 44 years old. It is a mobile home home. The building has 1 story.

What schools serve 309 S Main St, Three Forks, MT?

309 S Main St, Three Forks, MT is assigned to Three Forks Elementary School (elementary), rated B; Three Forks 7-8 (middle), rated D+; Three Forks High School (high), rated C-. All sit in Three Forks Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 S Main St, Three Forks, MT compare to other homes in Three Forks 59752?

Among the 2,448 homes in Three Forks 59752, it is bigger than 16% of them (980 ft² against a typical 1,520 ft²) and it is newer than 29% of them (1982 against a typical 2002). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 309 S Main St, Three Forks, MT?

The 2026 property tax bill for 309 S Main St, Three Forks, MT was $659. The county assessed it at $64,700.

More homes on S Main St

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More homes in Three Forks 59752

Assigned schools

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