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Rural ResidenceResidential
$231,795$186 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $204,100 on Oct 28, 2022

21 SUN RIVER CASCADE RD

SUN RIVER, MT 59483
3
Beds
1
Baths
1,245 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
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

$232K
$224K low$240K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$204,100 · Oct 28, 2022
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$23,352
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$18,682
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.84%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$208,443
STOCKMAN BANK · recorded Oct 28, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,194 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$171,300 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$147,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$171,300

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.44
98
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
54
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.189 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.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
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.1985
Lot (acres)The size of the land the home sits on, from county records.0.34
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 · 73 ft²Porch · 170 ft²

Transaction History(2)

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
Fort Shaw Elementary SchoolA-
Elementary · Grades PK–5 · 5.1 mi
M
Sun River Middle SchoolC+
Middle · Grades 6–8 · 10.2 mi
H
Simms High SchoolD-
High · Grades 9–12 · 10.2 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%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

21 Sun River Cascade Rd 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 94% of homes in Sun River 59483
  • Costs less per square foot than 94% of homes in Sun River 59483
  • Has a smaller lot than 89% of homes in Sun River 59483
  • Older than 92% 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
$196K$1M

This home is worth more than 6% 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$231,795
CheaperTypical $432,862Pricier

Pricier than 6% of homes nearby

Price per ft²$186
CheaperTypical $273Pricier

Pricier than 6% of homes nearby

Living area1,245 ft²
SmallerTypical 1,409 ft²Bigger

Bigger than 36% of homes nearby

Lot size0.34 ac
SmallerTypical 10.06 acBigger

Bigger than 11% of homes nearby

Year built1910
OlderTypical 1973Newer

Newer than 13% of homes nearby

How 21 Sun River Cascade Rd ranks against every home in each area.
MeasureThis homeSun River 59483Cascade County
Estimated valuepricier than$231,7956% of homes13% of homes
Price per ft²pricier than$1866% of homes9% of homes
Living areabigger than1,245 ft²36% of homes52% of homes
Lot sizebigger than0.34 ac11% of homes69% of homes
Year builtnewer than191013% of homes8% of homes

About 21 Sun River Cascade Rd

How much is 21 Sun River Cascade Rd, Sun River, MT worth?

The TopHap Estimate for 21 Sun River Cascade Rd, Sun River, MT is $231,795 as of Jul 14, 2026. The likely range is $223,540 to $240,050. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21 Sun River Cascade Rd, Sun River, MT last sell?

21 Sun River Cascade Rd, Sun River, MT last sold on Oct 28, 2022 for $204,100, according to the county's recorded deed.

How big is 21 Sun River Cascade Rd, Sun River, MT?

21 Sun River Cascade Rd, Sun River, MT has 3 bedrooms, 1 bathrooms, 1,245 square feet of living space and a 0.34-acre lot.

When was 21 Sun River Cascade Rd, Sun River, MT built?

21 Sun River Cascade Rd, Sun River, MT was built in 1910, making it 116 years old. It is a bungalow home. The building has 1 story.

What schools serve 21 Sun River Cascade Rd, Sun River, MT?

21 Sun River Cascade Rd, 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 21 Sun River Cascade Rd, Sun River, MT compare to other homes in Sun River 59483?

Among the 179 homes in Sun River 59483, it is worth more than 6% of them ($231,795 against a typical $432,862), its price per square foot is higher than 6% of them ($186 against a typical $273), it is bigger than 36% of them (1,245 ft² against a typical 1,409 ft²), its lot is bigger than 11% of them (0.34 ac against a typical 10.06 ac) and it is newer than 13% of them (1910 against a typical 1973). Measured against all of Cascade County, it is worth more than 13% 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 21 Sun River Cascade Rd, Sun River, MT?

The 2025 property tax bill for 21 Sun River Cascade Rd, Sun River, MT was $1,194. The county assessed it at $171,300.

More homes on Sun River Cascade Rd

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Assigned schools

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