Skip to content
Skip to content
TopHapOpen in map
Rural ResidenceResidential
$108,058$188 / 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 86How 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

20 ROBERTS AVE

SAND COULEE, MT 59472
2
Beds
1
Baths
576 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.
0.13 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.
4
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$108K
$93K low$123K 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.$108,058
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$86,446

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$679 (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.$102,340 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$102,340
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$102,340

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
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
53
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
24
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.190 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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.Conventional
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.1965
Lot (acres)The size of the land the home sits on, from county records.0.13
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Concrete
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.None
FireplaceWhether the home has a fireplace, and what kind.Prefab
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Centerville High SchoolC+
High · Grades 9–12 · 1.8 mi
E
Centerville SchoolB-
Elementary · Grades PK–5 · 1.8 mi
M
Centerville 6-8B-
Middle · Grades 6–8 · 1.8 mi

District: Centerville High School District

Neighborhood · ZIP 59472These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.107
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.62

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.84%
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.8.3%
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.260
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,825
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,638
Average tempThe average temperature here across a full year.43°F
Annual precipHow much rain and melted snow falls here in a typical year.18 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.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

20 Roberts Ave 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.

  • Among the least valuable homes in Cascade County
  • Costs less per square foot than 91% of homes in Cascade County
  • Smaller than 98% of homes in Cascade County
  • Has a smaller lot than 91% of homes in Sand Coulee 59472
  • Older than 92% of homes in Cascade County

What homes are worth in Sand Coulee 59472

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

This home
$89K$897K

This home is worth more than 3% of homes in Sand Coulee 59472.

How it measures up in Sand Coulee 59472

The dot is this home. The mark in the middle is the typical home in Sand Coulee 59472.

Estimated value$108,058
CheaperTypical $258,353Pricier

Pricier than 3% of homes nearby

Price per ft²$188
CheaperTypical $224Pricier

Pricier than 32% of homes nearby

Living area576 ft²
SmallerTypical 1,232 ft²Bigger

Bigger than 4% of homes nearby

Lot size0.13 ac
SmallerTypical 0.44 acBigger

Bigger than 9% of homes nearby

Year built1910
OlderTypical 1965Newer

Newer than 33% of homes nearby

How 20 Roberts Ave ranks against every home in each area.
MeasureThis homeSand Coulee 59472Cascade County
Estimated valuepricier than$108,0583% of homesalmost no homes
Price per ft²pricier than$18832% of homes9% of homes
Living areabigger than576 ft²4% of homes2% of homes
Lot sizebigger than0.13 ac9% of homes10% of homes
Year builtnewer than191033% of homes8% of homes

About 20 Roberts Ave

How much is 20 Roberts Ave, Sand Coulee, MT worth?

The TopHap Estimate for 20 Roberts Ave, Sand Coulee, MT is $108,058 as of Jul 14, 2026. The likely range is $92,987 to $123,129. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 Roberts Ave, Sand Coulee, MT last sell?

20 Roberts Ave, Sand Coulee, MT last sold on Jan 5, 2011, according to the county's recorded deed.

How big is 20 Roberts Ave, Sand Coulee, MT?

20 Roberts Ave, Sand Coulee, MT has 2 bedrooms, 1 bathrooms, 576 square feet of living space and a 0.13-acre lot.

When was 20 Roberts Ave, Sand Coulee, MT built?

20 Roberts Ave, Sand Coulee, MT was built in 1910, making it 116 years old. It is a conventional home. The building has 1 story.

What schools serve 20 Roberts Ave, Sand Coulee, MT?

20 Roberts Ave, Sand Coulee, MT is assigned to Centerville High School (high), rated C+; Centerville School (elementary), rated B-; Centerville 6-8 (middle), rated B-. All sit in Centerville High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 Roberts Ave, Sand Coulee, MT compare to other homes in Sand Coulee 59472?

Among the 255 homes in Sand Coulee 59472, it is worth more than 3% of them ($108,058 against a typical $258,353), its price per square foot is higher than 32% of them ($188 against a typical $224), it is bigger than 4% of them (576 ft² against a typical 1,232 ft²), its lot is bigger than 9% of them (0.13 ac against a typical 0.44 ac) and it is newer than 33% of them (1910 against a typical 1965). Measured against all of Cascade County, it is worth more than almost no 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 Roberts Ave, Sand Coulee, MT?

The 2025 property tax bill for 20 Roberts Ave, Sand Coulee, MT was $679. The county assessed it at $102,340.

Closest homes

More homes in Sand Coulee 59472

Assigned schools

Explore the area

See this home in context

Open 20 Roberts Ave 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