Skip to content
Skip to content
TopHapOpen in map
Mobile HomeResidential
$312,736$169 / 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 97How 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

20 ASPEN DR

ROUNDUP, MT 59072
4
Beds
2
Baths
1,856 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.
19.91 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.
8
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
7
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$313K
$303K low$322K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$426 (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.$110,683 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$99,303
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$110,683

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.46
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
72
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
58
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
5
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
98
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.Mobile Home
StyleThe architectural style of the home, such as ranch or colonial.Mobile Home
CountyMUSSELSHELL
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.1991
Lot (acres)The size of the land the home sits on, from county records.19.91
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
FireplaceWhether the home has a fireplace, and what kind.Yes
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Shed · 64 ft²

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

M
Roundup 7-8D+
Middle · Grades 7–8 · 10.2 mi
H
Roundup High SchoolD-
High · Grades 9–12 · 10.2 mi
E
Roundup Elementary SchoolB+
Elementary · Grades PK–6 · 10.4 mi

District: Roundup Elementary School District

Neighborhood · ZIP 59072These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.22

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.80%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.4,456
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,975
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$75,504
Average tempThe average temperature here across a full year.46°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.60%

Owner Tools

Do you own this home?
Claim this home

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

20 Aspen 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.

  • Costs less per square foot than 92% of homes in Roundup 59072
  • Bigger than 82% of homes in Roundup 59072
  • Has a bigger lot than 66% of homes in Roundup 59072

What homes are worth in Roundup 59072

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

This home
$218K$715K

This home is worth more than 40% of homes in Roundup 59072.

How it measures up in Roundup 59072

The dot is this home. The mark in the middle is the typical home in Roundup 59072.

Estimated value$312,736
CheaperTypical $337,867Pricier

Pricier than 40% of homes nearby

Price per ft²$169
CheaperTypical $231Pricier

Pricier than 8% of homes nearby

Living area1,856 ft²
SmallerTypical 1,224 ft²Bigger

Bigger than 82% of homes nearby

Lot size19.91 ac
SmallerTypical 3.2 acBigger

Bigger than 66% of homes nearby

Year built1983
OlderTypical 1977Newer

Newer than 60% of homes nearby

How 20 Aspen Dr ranks against every home in each area.
MeasureThis homeRoundup 59072Musselshell County
Estimated valuepricier than$312,73640% of homes42% of homes
Price per ft²pricier than$1698% of homes9% of homes
Living areabigger than1,856 ft²82% of homes81% of homes
Lot sizebigger than19.91 ac66% of homes63% of homes
Year builtnewer than198360% of homes59% of homes

About 20 Aspen Dr

How much is 20 Aspen Dr, Roundup, MT worth?

The TopHap Estimate for 20 Aspen Dr, Roundup, MT is $312,736 as of Aug 30, 2026. The likely range is $303,285 to $322,187. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Aspen Dr, Roundup, MT last sell?

20 Aspen Dr, Roundup, MT last sold on Jun 13, 2001, according to the county's recorded deed.

How big is 20 Aspen Dr, Roundup, MT?

20 Aspen Dr, Roundup, MT has 4 bedrooms, 2 bathrooms, 1,856 square feet of living space and a 19.91-acre lot.

When was 20 Aspen Dr, Roundup, MT built?

20 Aspen Dr, Roundup, MT was built in 1983, making it 43 years old. It is a mobile home home. The building has 1 story.

What schools serve 20 Aspen Dr, Roundup, MT?

20 Aspen Dr, Roundup, MT is assigned to Roundup 7-8 (middle), rated D+; Roundup High School (high), rated D-; Roundup Elementary School (elementary), rated B+. All sit in Roundup Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Aspen Dr, Roundup, MT compare to other homes in Roundup 59072?

Among the 2,500 homes in Roundup 59072, it is worth more than 40% of them ($312,736 against a typical $337,867), its price per square foot is higher than 8% of them ($169 against a typical $231), it is bigger than 82% of them (1,856 ft² against a typical 1,224 ft²), its lot is bigger than 66% of them (19.91 ac against a typical 3.2 ac) and it is newer than 60% of them (1983 against a typical 1977). Measured against all of Musselshell County, it is worth more than 42% 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 20 Aspen Dr, Roundup, MT?

The 2026 property tax bill for 20 Aspen Dr, Roundup, MT was $426. The county assessed it at $110,683.

More homes on Aspen Dr

Closest homes

More homes in Roundup 59072

Assigned schools

Explore the area

See this home in context

Open 20 Aspen Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map