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Rural ResidenceResidential
$590,361$453 / 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

1740 RIVER RD W

PLAINS, MT 59859
2
Beds
1
Baths
1,302 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.
10.83 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$590K
$559K low$621K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,018 (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.$468,100 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$468,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$468,100

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.121 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
CountySanders
Lot (acres)The size of the land the home sits on, from county records.10.83
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.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 80 ft²Porch · 324 ft²

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
Thompson Falls High SchoolC
High · Grades 9–12 · 8.2 mi
M
Thompson Falls 7-8C+
Middle · Grades 7–8 · 9.1 mi
E
Thompson Falls Elementary SchoolC
Elementary · Grades PK–6 · 9.2 mi

District: Thompson Falls Elementary School District

Neighborhood · ZIP 59859These 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.137
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 100.133

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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
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.3,603
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$43,809
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,005
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.21 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

Owner Tools

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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

1740 River Rd W 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 more per square foot than 78% of homes in Plains 59859
  • Has a bigger lot than 75% of homes in Plains 59859
  • Newer than 88% of homes in Sanders County

What homes are worth in Plains 59859

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

This home
$190K$1.1M

This home is worth more than 64% of homes in Plains 59859.

How it measures up in Plains 59859

The dot is this home. The mark in the middle is the typical home in Plains 59859.

Estimated value$590,361
CheaperTypical $512,011Pricier

Pricier than 64% of homes nearby

Price per ft²$453
CheaperTypical $335Pricier

Pricier than 78% of homes nearby

Living area1,302 ft²
SmallerTypical 1,400 ft²Bigger

Bigger than 44% of homes nearby

Lot size10.83 ac
SmallerTypical 3.66 acBigger

Bigger than 75% of homes nearby

Year built2015
OlderTypical 1991Newer

Newer than 87% of homes nearby

How 1740 River Rd W ranks against every home in each area.
MeasureThis homePlains 59859Sanders County
Estimated valuepricier than$590,36164% of homes59% of homes
Price per ft²pricier than$45378% of homes70% of homes
Living areabigger than1,302 ft²44% of homes48% of homes
Lot sizebigger than10.83 ac75% of homes74% of homes
Year builtnewer than201587% of homes88% of homes

About 1740 River Rd W

How much is 1740 River Rd W, Plains, MT worth?

The TopHap Estimate for 1740 River Rd W, Plains, MT is $590,361 as of Jul 14, 2026. The likely range is $559,332 to $621,390. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1740 River Rd W, Plains, MT last sell?

1740 River Rd W, Plains, MT last sold on Aug 4, 2014, according to the county's recorded deed.

How big is 1740 River Rd W, Plains, MT?

1740 River Rd W, Plains, MT has 2 bedrooms, 1 bathrooms, 1,302 square feet of living space and a 10.83-acre lot.

When was 1740 River Rd W, Plains, MT built?

1740 River Rd W, Plains, MT was built in 2015, making it 11 years old. It is a conventional home. The building has 1 story.

What schools serve 1740 River Rd W, Plains, MT?

1740 River Rd W, Plains, MT is assigned to Thompson Falls High School (high), rated C; Thompson Falls 7-8 (middle), rated C+; Thompson Falls Elementary School (elementary), rated C. All sit in Thompson Falls Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1740 River Rd W, Plains, MT compare to other homes in Plains 59859?

Among the 1,914 homes in Plains 59859, it is worth more than 64% of them ($590,361 against a typical $512,011), its price per square foot is higher than 78% of them ($453 against a typical $335), it is bigger than 44% of them (1,302 ft² against a typical 1,400 ft²), its lot is bigger than 75% of them (10.83 ac against a typical 3.66 ac) and it is newer than 87% of them (2015 against a typical 1991). Measured against all of Sanders County, it is worth more than 59% 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 1740 River Rd W, Plains, MT?

The 2025 property tax bill for 1740 River Rd W, Plains, MT was $2,018. The county assessed it at $468,100.

More homes on River Rd W

Closest homes

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Assigned schools

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