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Single Family ResidenceResidential
$264,248$141 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 64How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

123 MAIN ST

BASIN, MT 59631
3
Beds
2
Baths
1,872 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.
0.92 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$264K
$168K low$360K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$687 (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.$495,000 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$444,225
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$495,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Modern
CountyJEFFERSON
Lot (acres)The size of the land the home sits on, from county records.0.92
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.Metal
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 · 646 ft²Porch · 64 ft²

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

E
Basin School
Elementary · Grades KG–6 · 0.2 mi
M
Boulder 7-8 SchoolA
Middle · Grades 7–8 · 7.4 mi
H
Jefferson High SchoolD+
High · Grades 9–12 · 7.5 mi

District: Jefferson High School District

Neighborhood · ZIP 59631These 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.164
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.166

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.239
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,898
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,478
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.16 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

123 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.

  • Worth less than 96% of homes in Jefferson County
  • Among the lowest price per square foot in Basin 59631
  • Bigger than 92% of homes in Basin 59631
  • Has a smaller lot than 77% of homes in Jefferson County
  • Newer than 67% of homes in Basin 59631

What homes are worth in Basin 59631

Each bar is how many homes fall in that price range. The marker is this home.

This home
$135K$843K

This home is worth more than 15% of homes in Basin 59631.

How it measures up in Basin 59631

The dot is this home. The mark in the middle is the typical home in Basin 59631.

Estimated value$264,248
CheaperTypical $403,199Pricier

Pricier than 15% of homes nearby

Price per ft²$141
CheaperTypical $391Pricier

Cheaper than almost all homes nearby

Living area1,872 ft²
SmallerTypical 960 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.92 ac
SmallerTypical 2.56 acBigger

Bigger than 46% of homes nearby

Year built1999
OlderTypical 1985Newer

Newer than 67% of homes nearby

How 123 Main St ranks against every home in each area.
MeasureThis homeBasin 59631Jefferson County
Estimated valuepricier than$264,24815% of homes4% of homes
Price per ft²pricier than$141almost no homesalmost no homes
Living areabigger than1,872 ft²92% of homes73% of homes
Lot sizebigger than0.92 ac46% of homes23% of homes
Year builtnewer than199967% of homes63% of homes

About 123 Main St

How much is 123 Main St, Basin, MT worth?

The TopHap Estimate for 123 Main St, Basin, MT is $264,248 as of Sep 24, 2026. The likely range is $168,446 to $360,050. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 123 Main St, Basin, MT last sell?

123 Main St, Basin, MT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 123 Main St, Basin, MT?

123 Main St, Basin, MT has 3 bedrooms, 2 bathrooms, 1,872 square feet of living space and a 0.92-acre lot.

When was 123 Main St, Basin, MT built?

123 Main St, Basin, MT was built in 1999, making it 27 years old. It is a modern home. The building has 1 story.

What schools serve 123 Main St, Basin, MT?

123 Main St, Basin, MT is assigned to Basin School (elementary); Boulder 7-8 School (middle), rated A; Jefferson High School (high), rated D+. All sit in Jefferson High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 123 Main St, Basin, MT compare to other homes in Basin 59631?

Among the 299 homes in Basin 59631, it is worth more than 15% of them ($264,248 against a typical $403,199), its price per square foot is higher than almost none of them ($141 against a typical $391), it is bigger than 92% of them (1,872 ft² against a typical 960 ft²), its lot is bigger than 46% of them (0.92 ac against a typical 2.56 ac) and it is newer than 67% of them (1999 against a typical 1985). Measured against all of Jefferson County, it is worth more than 4% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 123 Main St, Basin, MT?

The 2026 property tax bill for 123 Main St, Basin, MT was $687. The county assessed it at $495,000.

Closest homes

More homes in Basin 59631

Assigned schools

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