Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$1,345,931$1,177 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $798,000 on Oct 2, 2023

485 RAINBOW TROUT RUN

BIG SKY, MT 59716
5
Beds
2
Baths
1,144 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
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

$1.3M
$1.2M low$1.5M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$798,000 · Oct 2, 2023

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,010 (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.$1,384,100 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,280,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,384,100

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.Bi-Level
CountyGALLATIN
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.1995
Lot (acres)The size of the land the home sits on, from county records.0.32
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
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 · 64 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.

E
Ophir Elementary SchoolA-
Elementary · Grades PK–5 · 3.4 mi
H
Lone Peak High SchoolA
High · Grades 9–12 · 3.5 mi
M
Ophir 7-8
Middle · Grades 6–8 · 3.5 mi

District: Big Sky K-12 Schools

Neighborhood · ZIP 59716These 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.191
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.248

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.52%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.1,492
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.153 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,980
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$130,413
Average tempThe average temperature here across a full year.38°F
Annual precipHow much rain and melted snow falls here in a typical year.22 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

485 Rainbow Trout Run 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 78% of homes in Gallatin County
  • Costs more per square foot than 94% of homes in Gallatin County
  • Smaller than 82% of homes in Gallatin County
  • Has a smaller lot than 75% of homes in Big Sky 59716
  • Older than 79% of homes in Big Sky 59716

What homes are worth in Big Sky 59716

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

This home
$473K$10M

This home is worth more than 31% of homes in Big Sky 59716.

How it measures up in Big Sky 59716

The dot is this home. The mark in the middle is the typical home in Big Sky 59716.

Estimated value$1,345,931
CheaperTypical $1,892,762Pricier

Pricier than 31% of homes nearby

Price per ft²$1177
CheaperTypical $988Pricier

Pricier than 61% of homes nearby

Living area1,144 ft²
SmallerTypical 1,928 ft²Bigger

Bigger than 23% of homes nearby

Lot size0.32 ac
SmallerTypical 1.02 acBigger

Bigger than 25% of homes nearby

Year built1992
OlderTypical 2005Newer

Newer than 21% of homes nearby

How 485 Rainbow Trout Run ranks against every home in each area.
MeasureThis homeBig Sky 59716Gallatin County
Estimated valuepricier than$1,345,93131% of homes78% of homes
Price per ft²pricier than$117761% of homes94% of homes
Living areabigger than1,144 ft²23% of homes18% of homes
Lot sizebigger than0.32 ac25% of homes54% of homes
Year builtnewer than199221% of homes33% of homes

About 485 Rainbow Trout Run

How much is 485 Rainbow Trout Run, Big Sky, MT worth?

The TopHap Estimate for 485 Rainbow Trout Run, Big Sky, MT is $1,345,931 as of Oct 21, 2026. The likely range is $1,193,637 to $1,498,225. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 485 Rainbow Trout Run, Big Sky, MT last sell?

485 Rainbow Trout Run, Big Sky, MT last sold on Oct 2, 2023 for $798,000, according to the county's recorded deed.

How big is 485 Rainbow Trout Run, Big Sky, MT?

485 Rainbow Trout Run, Big Sky, MT has 5 bedrooms, 2 bathrooms, 1,144 square feet of living space and a 0.32-acre lot.

When was 485 Rainbow Trout Run, Big Sky, MT built?

485 Rainbow Trout Run, Big Sky, MT was built in 1992, making it 34 years old. It is a bi-level home. The building has 1 story.

What schools serve 485 Rainbow Trout Run, Big Sky, MT?

485 Rainbow Trout Run, Big Sky, MT is assigned to Ophir Elementary School (elementary), rated A-; Lone Peak High School (high), rated A; Ophir 7-8 (middle). All sit in Big Sky K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 485 Rainbow Trout Run, Big Sky, MT compare to other homes in Big Sky 59716?

Among the 5,180 homes in Big Sky 59716, it is worth more than 31% of them ($1,345,931 against a typical $1,892,762), its price per square foot is higher than 61% of them ($1177 against a typical $988), it is bigger than 23% of them (1,144 ft² against a typical 1,928 ft²), its lot is bigger than 25% of them (0.32 ac against a typical 1.02 ac) and it is newer than 21% of them (1992 against a typical 2005). Measured against all of Gallatin County, it is worth more than 78% 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 485 Rainbow Trout Run, Big Sky, MT?

The 2026 property tax bill for 485 Rainbow Trout Run, Big Sky, MT was $8,010. The county assessed it at $1,384,100.

More homes on Rainbow Trout Run

Closest homes

More homes in Big Sky 59716

Assigned schools

Explore the area

See this home in context

Open 485 Rainbow Trout Run 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