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Single Family ResidenceResidential
$461,861$293 / 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 59How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

90 BASIN ST

BASIN, MT 59631
3
Beds
2 / 1
Baths
1,575 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.
3,659 ft²
Lot SizeThe size of the land the home sits on, from county records.
1885
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$462K
$272K low$651K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,102 (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.$278,600 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$208,944
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$278,600

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.17 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

Scores 0–100; higher = greater projected risk.

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.Conventional
CountyJEFFERSON
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.1950
Lot (acres)The size of the land the home sits on, from county records.0.08
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.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.No
ViewThe type of view from the property, or another feature of the site that affects value.Major Street/Thoroughfare
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 120 ft²Porch · 96 ft²

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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 · 0.1 mi
M
Boulder 7-8 SchoolA
Middle · Grades 7–8 · 7.2 mi
H
Jefferson High SchoolD+
High · Grades 9–12 · 7.3 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%

Owner Tools

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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

90 Basin 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 more than 75% of homes in Basin 59631
  • Costs less per square foot than 77% of homes in Jefferson County
  • Bigger than 84% of homes in Basin 59631
  • Among the smallest lots in Jefferson County
  • Among the oldest homes in Jefferson County

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
$137K$730K

This home is worth more than 75% 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$461,861
CheaperTypical $370,639Pricier

Pricier than 75% of homes nearby

Price per ft²$293
CheaperTypical $368Pricier

Pricier than 28% of homes nearby

Living area1,575 ft²
SmallerTypical 967 ft²Bigger

Bigger than 84% of homes nearby

Lot size3,659 ft²
SmallerTypical 2.56 acBigger

Bigger than 6% of homes nearby

Year built1885
OlderTypical 1985Newer

Older than almost all homes nearby

How 90 Basin St ranks against every home in each area.
MeasureThis homeBasin 59631Jefferson County
Estimated valuepricier than$461,86175% of homes32% of homes
Price per ft²pricier than$29328% of homes23% of homes
Living areabigger than1,575 ft²84% of homes56% of homes
Lot sizebigger than3,659 ft²6% of homesalmost no homes
Year builtnewer than1885almost no homesalmost no homes

About 90 Basin St

How much is 90 Basin St, Basin, MT worth?

The TopHap Estimate for 90 Basin St, Basin, MT is $461,861 as of Aug 30, 2026. The likely range is $272,352 to $651,370. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 90 Basin St, Basin, MT last sell?

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

How big is 90 Basin St, Basin, MT?

90 Basin St, Basin, MT has 3 bedrooms, 2 bathrooms, 1,575 square feet of living space and a 0.08-acre lot.

When was 90 Basin St, Basin, MT built?

90 Basin St, Basin, MT was built in 1885, making it 141 years old. It is a conventional home. The building has 2 stories.

What schools serve 90 Basin St, Basin, MT?

90 Basin 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 90 Basin St, Basin, MT compare to other homes in Basin 59631?

Among the 299 homes in Basin 59631, it is worth more than 75% of them ($461,861 against a typical $370,639), its price per square foot is higher than 28% of them ($293 against a typical $368), it is bigger than 84% of them (1,575 ft² against a typical 967 ft²), its lot is bigger than 6% of them (3,659 ft² against a typical 2.56 ac) and it is newer than almost none of them (1885 against a typical 1985). Measured against all of Jefferson County, it is worth more than 32% 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 90 Basin St, Basin, MT?

The 2026 property tax bill for 90 Basin St, Basin, MT was $1,102. The county assessed it at $278,600.

More homes on Basin St

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Assigned schools

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