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Single Family ResidenceResidential
$389,527$267 / 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 95How 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

1198 US HIGHWAY 89

SUN RIVER, MT 59483
3
Beds
2.5
Baths
1,459 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.
2.85 ac
Lot SizeThe size of the land the home sits on, from county records.
1983
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$390K
$371K low$408K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,866 (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.$281,115 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$197,360
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$281,115

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.36
55
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
57
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
68
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.18 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.minimal

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.A-Frame
CountyCASCADE
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.1990
Lot (acres)The size of the land the home sits on, from county records.2.85
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.Electric
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 156 ft²

Transaction History(5)

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

Foreclosure Filings(2)

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

E
Fort Shaw Elementary SchoolA-
Elementary · Grades PK–5 · 4.3 mi
M
Sun River Middle SchoolC+
Middle · Grades 6–8 · 8.9 mi
H
Simms High SchoolD-
High · Grades 9–12 · 8.9 mi

District: Sun River Valley Elementary School District

Neighborhood · ZIP 59483These 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.103
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 100.65

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.1,151
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.10 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,971
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$88,775
Average tempThe average temperature here across a full year.44°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.61%

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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

1198 Us Highway 89 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.

  • Bigger than 66% of homes in Cascade County
  • Has a bigger lot than 85% of homes in Cascade County
  • Newer than 72% of homes in Cascade County

What homes are worth in Sun River 59483

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

This home
$200K$963K

This home is worth more than 37% of homes in Sun River 59483.

How it measures up in Sun River 59483

The dot is this home. The mark in the middle is the typical home in Sun River 59483.

Estimated value$389,527
CheaperTypical $459,419Pricier

Pricier than 37% of homes nearby

Price per ft²$267
CheaperTypical $290Pricier

Pricier than 43% of homes nearby

Living area1,459 ft²
SmallerTypical 1,440 ft²Bigger

Bigger than 54% of homes nearby

Lot size2.85 ac
SmallerTypical 10.07 acBigger

Bigger than 37% of homes nearby

Year built1983
OlderTypical 1976Newer

Newer than 66% of homes nearby

How 1198 Us Highway 89 ranks against every home in each area.
MeasureThis homeSun River 59483Cascade County
Estimated valuepricier than$389,52737% of homes63% of homes
Price per ft²pricier than$26743% of homes42% of homes
Living areabigger than1,459 ft²54% of homes66% of homes
Lot sizebigger than2.85 ac37% of homes85% of homes
Year builtnewer than198366% of homes72% of homes

About 1198 Us Highway 89

How much is 1198 Us Highway 89, Sun River, MT worth?

The TopHap Estimate for 1198 Us Highway 89, Sun River, MT is $389,527 as of Aug 30, 2026. The likely range is $370,867 to $408,187. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1198 Us Highway 89, Sun River, MT last sell?

1198 Us Highway 89, Sun River, MT last sold on May 25, 2018, according to the county's recorded deed.

How big is 1198 Us Highway 89, Sun River, MT?

1198 Us Highway 89, Sun River, MT has 3 bedrooms, 2.5 bathrooms, 1,459 square feet of living space and a 2.85-acre lot.

When was 1198 Us Highway 89, Sun River, MT built?

1198 Us Highway 89, Sun River, MT was built in 1983, making it 43 years old. It is a a-frame home. The building has 1 story.

What schools serve 1198 Us Highway 89, Sun River, MT?

1198 Us Highway 89, Sun River, MT is assigned to Fort Shaw Elementary School (elementary), rated A-; Sun River Middle School (middle), rated C+; Simms High School (high), rated D-. All sit in Sun River Valley Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1198 Us Highway 89, Sun River, MT compare to other homes in Sun River 59483?

Among the 186 homes in Sun River 59483, it is worth more than 37% of them ($389,527 against a typical $459,419), its price per square foot is higher than 43% of them ($267 against a typical $290), it is bigger than 54% of them (1,459 ft² against a typical 1,440 ft²), its lot is bigger than 37% of them (2.85 ac against a typical 10.07 ac) and it is newer than 66% of them (1983 against a typical 1976). Measured against all of Cascade County, it is worth more than 63% 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 1198 Us Highway 89, Sun River, MT?

The 2026 property tax bill for 1198 Us Highway 89, Sun River, MT was $3,866. The county assessed it at $281,115.

More homes on Us Highway 89

Closest homes

More homes in Sun River 59483

Assigned schools

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