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Single Family ResidenceResidential
$478,065$357 / 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 93How 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

644 N RIVER ROCK DR

BELGRADE, MT 59714
3
Beds
2
Baths
1,340 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
2005
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$478K
$447K low$509K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$572 (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.$486,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$476,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$486,700

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.Ranch
CountyGALLATIN
Lot (acres)The size of the land the home sits on, from county records.0.14
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.Central
CoolingThe type of cooling or air conditioning in the home.Central
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 · 160 ft²Porch · 144 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
Ridge View Elementary SchoolA+
Elementary · Grades KG–4 · 0.3 mi
M
Belgrade Middle SchoolB-
Middle · Grades 5–8 · 1.7 mi
H
Belgrade High SchoolB
High · Grades 9–12 · 1.8 mi

District: Belgrade Elementary School District

Neighborhood · ZIP 59714These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.105
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.182

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.6%
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.24,854
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.52 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,518
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$112,456
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.24 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

644 N River Rock 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 86% of homes in Gallatin County
  • Costs less per square foot than 75% of homes in Gallatin County
  • Smaller than 71% of homes in Gallatin County
  • Has a smaller lot than 86% of homes in Gallatin County

What homes are worth in Belgrade 59714

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

This home
$323K$2.9M

This home is worth more than 25% of homes in Belgrade 59714.

How it measures up in Belgrade 59714

The dot is this home. The mark in the middle is the typical home in Belgrade 59714.

Estimated value$478,065
CheaperTypical $566,793Pricier

Pricier than 25% of homes nearby

Price per ft²$357
CheaperTypical $383Pricier

Pricier than 42% of homes nearby

Living area1,340 ft²
SmallerTypical 1,546 ft²Bigger

Bigger than 31% of homes nearby

Lot size0.14 ac
SmallerTypical 0.23 acBigger

Bigger than 19% of homes nearby

Year built2005
OlderTypical 2003Newer

Newer than 59% of homes nearby

How 644 N River Rock Dr ranks against every home in each area.
MeasureThis homeBelgrade 59714Gallatin County
Estimated valuepricier than$478,06525% of homes14% of homes
Price per ft²pricier than$35742% of homes25% of homes
Living areabigger than1,340 ft²31% of homes29% of homes
Lot sizebigger than0.14 ac19% of homes14% of homes
Year builtnewer than200559% of homes62% of homes

About 644 N River Rock Dr

How much is 644 N River Rock Dr, Belgrade, MT worth?

The TopHap Estimate for 644 N River Rock Dr, Belgrade, MT is $478,065 as of Aug 30, 2026. The likely range is $446,979 to $509,151. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 644 N River Rock Dr, Belgrade, MT last sell?

644 N River Rock Dr, Belgrade, MT last sold on Aug 28, 2014, according to the county's recorded deed.

How big is 644 N River Rock Dr, Belgrade, MT?

644 N River Rock Dr, Belgrade, MT has 3 bedrooms, 2 bathrooms, 1,340 square feet of living space and a 0.14-acre lot.

When was 644 N River Rock Dr, Belgrade, MT built?

644 N River Rock Dr, Belgrade, MT was built in 2005, making it 21 years old. It is a ranch home. The building has 1 story.

What schools serve 644 N River Rock Dr, Belgrade, MT?

644 N River Rock Dr, Belgrade, MT is assigned to Ridge View Elementary School (elementary), rated A+; Belgrade Middle School (middle), rated B-; Belgrade High School (high), rated B. All sit in Belgrade Elementary School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 644 N River Rock Dr, Belgrade, MT compare to other homes in Belgrade 59714?

Among the 10,008 homes in Belgrade 59714, it is worth more than 25% of them ($478,065 against a typical $566,793), its price per square foot is higher than 42% of them ($357 against a typical $383), it is bigger than 31% of them (1,340 ft² against a typical 1,546 ft²), its lot is bigger than 19% of them (0.14 ac against a typical 0.23 ac) and it is newer than 59% of them (2005 against a typical 2003). Measured against all of Gallatin County, it is worth more than 14% 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 644 N River Rock Dr, Belgrade, MT?

The 2026 property tax bill for 644 N River Rock Dr, Belgrade, MT was $572. The county assessed it at $486,700.

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