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Single Family ResidenceResidential
$454,333$343 / 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 Jul 14, 2026

8100 W RIVERSIDE DR

MISSOULA, MT 59802
3
Beds
2
Baths
1,324 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.
0.3 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.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$454K
$434K low$475K high
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.$454,333
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$363,466

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,128 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$436,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$72,950
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$363,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$409,200
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$436,600

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.35
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
46
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
40
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
46
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Conventional
CountyMISSOULA
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.2000
Lot (acres)The size of the land the home sits on, from county records.0.30
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Rural
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 216 ft²Porch · 156 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
Bonner SchoolC-
Elementary · Grades PK–5 · 0.9 mi
M
Bonner 6-8C-
Middle · Grades 6–8 · 0.9 mi
H
Hellgate High SchoolB-
High · Grades 9–12 · 5.3 mi

District: Bonner Elementary School District

Neighborhood · ZIP 59802These 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.111
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.118

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.32%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.19,246
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.396 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$65,486
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,797
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.32 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
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

8100 W Riverside Dr 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 76% of homes in Missoula County
  • Costs less per square foot than 79% of homes in Missoula 59802
  • Bigger than 71% of homes in Bonner-West Riverside
  • Has a bigger lot than 71% of homes in Missoula 59802
  • Older than 98% of homes in Missoula County

What homes are worth in Missoula 59802

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

This home
$248K$1.5M

This home is worth more than 29% of homes in Missoula 59802.

How it measures up in Missoula 59802

The dot is this home. The mark in the middle is the typical home in Missoula 59802.

Estimated value$454,333
CheaperTypical $561,277Pricier

Pricier than 29% of homes nearby

Price per ft²$343
CheaperTypical $426Pricier

Pricier than 21% of homes nearby

Living area1,324 ft²
SmallerTypical 1,290 ft²Bigger

Bigger than 52% of homes nearby

Lot size0.3 ac
SmallerTypical 0.21 acBigger

Bigger than 71% of homes nearby

Year built1910
OlderTypical 1975Newer

Newer than 6% of homes nearby

How 8100 W Riverside Dr ranks against every home in each area.
MeasureThis homeBonner-West RiversideMissoula 59802Missoula County
Estimated valuepricier than$454,33363% of homes29% of homes24% of homes
Price per ft²pricier than$34344% of homes21% of homes29% of homes
Living areabigger than1,324 ft²71% of homes52% of homes44% of homes
Lot sizebigger than0.3 ac57% of homes71% of homes53% of homes
Year builtnewer than19106% of homes6% of homes2% of homes

About 8100 W Riverside Dr

How much is 8100 W Riverside Dr, Missoula, MT worth?

The TopHap Estimate for 8100 W Riverside Dr, Missoula, MT is $454,333 as of Jul 14, 2026. The likely range is $433,752 to $474,914. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8100 W Riverside Dr, Missoula, MT last sell?

8100 W Riverside Dr, Missoula, MT last sold on Jun 1, 2022, according to the county's recorded deed.

How big is 8100 W Riverside Dr, Missoula, MT?

8100 W Riverside Dr, Missoula, MT has 3 bedrooms, 2 bathrooms, 1,324 square feet of living space and a 0.30-acre lot.

When was 8100 W Riverside Dr, Missoula, MT built?

8100 W Riverside Dr, Missoula, MT was built in 1910, making it 116 years old. It is a conventional home. The building has 1 story.

What schools serve 8100 W Riverside Dr, Missoula, MT?

8100 W Riverside Dr, Missoula, MT is assigned to Bonner School (elementary), rated C-; Bonner 6-8 (middle), rated C-; Hellgate High School (high), rated B-. All sit in Bonner Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8100 W Riverside Dr, Missoula, MT compare to other homes in Missoula 59802?

Among the 6,787 homes in Missoula 59802, it is worth more than 29% of them ($454,333 against a typical $561,277), its price per square foot is higher than 21% of them ($343 against a typical $426), it is bigger than 52% of them (1,324 ft² against a typical 1,290 ft²), its lot is bigger than 71% of them (0.3 ac against a typical 0.21 ac) and it is newer than 6% of them (1910 against a typical 1975). Measured against all of Missoula County, it is worth more than 24% 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 8100 W Riverside Dr, Missoula, MT?

The 2024 property tax bill for 8100 W Riverside Dr, Missoula, MT was $4,128. The county assessed it at $436,600.

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Assigned schools

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