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Rural ResidenceResidential
$1,626,333$922 / 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 87How 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

45 ARMSTRONG RD

CARDWELL, MT 59721
4
Beds
1.5
Baths
1,764 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.
146.15 ac
Lot SizeThe size of the land the home sits on, from county records.
1916
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$1.6M
$1.4M low$1.8M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,565 (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.$1,107,618 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$870,620
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,107,618

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.20 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

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.Historical
CountyMADISON
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.1975
Lot (acres)The size of the land the home sits on, from county records.146.15
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.Asphalt
HeatingThe type of heating system in the home.Floor/Wall Furnace
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 · 144 ft²Porch · 100 ft²

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

E
Harrison SchoolD-
Elementary · Grades PK–5 · 6.3 mi
M
Harrison 6-8D
Middle · Grades 6–8 · 6.3 mi
H
Harrison High School
High · Grades 9–12 · 6.3 mi

District: Harrison K-12 Schools

Neighborhood · ZIP 59721These 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.119
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 100.188

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.593
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$60,266
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,453
Average tempThe average temperature here across a full year.40°F
Annual precipHow much rain and melted snow falls here in a typical year.17 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

45 Armstrong 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 more than 93% of homes in Cardwell 59721
  • Costs more per square foot than 90% of homes in Cardwell 59721
  • Has a bigger lot than 95% of homes in Madison County
  • Older than 94% of homes in Madison County

What homes are worth in Cardwell 59721

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

This home
$328K$1.9M

This home is worth more than 93% of homes in Cardwell 59721.

How it measures up in Cardwell 59721

The dot is this home. The mark in the middle is the typical home in Cardwell 59721.

Estimated value$1,626,333
CheaperTypical $752,741Pricier

Pricier than 93% of homes nearby

Price per ft²$922
CheaperTypical $483Pricier

Pricier than 90% of homes nearby

Living area1,764 ft²
SmallerTypical 1,620 ft²Bigger

Bigger than 59% of homes nearby

Lot size146.15 ac
SmallerTypical 20.02 acBigger

Bigger than 85% of homes nearby

Year built1916
OlderTypical 1995Newer

Newer than 9% of homes nearby

How 45 Armstrong Rd ranks against every home in each area.
MeasureThis homeCardwell 59721Madison County
Estimated valuepricier than$1,626,33393% of homes76% of homes
Price per ft²pricier than$92290% of homes75% of homes
Living areabigger than1,764 ft²59% of homes58% of homes
Lot sizebigger than146.15 ac85% of homes95% of homes
Year builtnewer than19169% of homes6% of homes

About 45 Armstrong Rd

How much is 45 Armstrong Rd, Cardwell, MT worth?

The TopHap Estimate for 45 Armstrong Rd, Cardwell, MT is $1,626,333 as of Aug 30, 2026. The likely range is $1,408,258 to $1,844,408. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 45 Armstrong Rd, Cardwell, MT last sell?

45 Armstrong Rd, Cardwell, MT last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 45 Armstrong Rd, Cardwell, MT?

45 Armstrong Rd, Cardwell, MT has 4 bedrooms, 1.5 bathrooms, 1,764 square feet of living space and a 146.15-acre lot.

When was 45 Armstrong Rd, Cardwell, MT built?

45 Armstrong Rd, Cardwell, MT was built in 1916, making it 110 years old. It is a historical home. The building has 1 story.

What schools serve 45 Armstrong Rd, Cardwell, MT?

45 Armstrong Rd, Cardwell, MT is assigned to Harrison School (elementary), rated D-; Harrison 6-8 (middle), rated D; Harrison High School (high). All sit in Harrison K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 45 Armstrong Rd, Cardwell, MT compare to other homes in Cardwell 59721?

Among the 232 homes in Cardwell 59721, it is worth more than 93% of them ($1,626,333 against a typical $752,741), its price per square foot is higher than 90% of them ($922 against a typical $483), it is bigger than 59% of them (1,764 ft² against a typical 1,620 ft²), its lot is bigger than 85% of them (146.15 ac against a typical 20.02 ac) and it is newer than 9% of them (1916 against a typical 1995). Measured against all of Madison County, it is worth more than 76% 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 45 Armstrong Rd, Cardwell, MT?

The 2026 property tax bill for 45 Armstrong Rd, Cardwell, MT was $4,565. The county assessed it at $1,107,618.

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