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Rural ResidenceResidential
$440,279$329 / 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 Jul 14, 2026

99 RIVER RUN LN

LIBBY, MT 59923
3
Beds
2
Baths
1,338 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.
1 ac
Lot SizeThe size of the land the home sits on, from county records.
1996
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$440K
$408K low$472K 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.$340,279
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$272,223
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.24%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$100,000
GLACIER BANK · recorded Jun 11, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,365 (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.$422,400 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$342,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$422,400

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.43
52
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
65
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
44
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
45
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
13
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.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyLincoln
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.2005
Lot (acres)The size of the land the home sits on, from county records.1.00
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.Electric
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
ViewThe type of view from the property, or another feature of the site that affects value.Major Street/Thoroughfare
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 940 ft²Porch · 70 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.

M
Libby Middle SchoolC
Middle · Grades 7–8 · 5.5 mi
H
Libby High SchoolC
High · Grades 9–12 · 5.5 mi
E
Libby Elementary SchoolA-
Elementary · Grades PK–6 · 5.6 mi

District: Libby K-12 Schools

Neighborhood · ZIP 59923These 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.114
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 100.92

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.11,080
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.7 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$48,271
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,726
Average tempThe average temperature here across a full year.41°F
Annual precipHow much rain and melted snow falls here in a typical year.26 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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.Yes

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

99 River Run Ln 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 65% of homes in Libby 59923
  • Newer than 78% of homes in Libby 59923

What homes are worth in Libby 59923

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

This home
$163K$1.1M

This home is worth more than 61% of homes in Libby 59923.

How it measures up in Libby 59923

The dot is this home. The mark in the middle is the typical home in Libby 59923.

Estimated value$440,279
CheaperTypical $369,149Pricier

Pricier than 61% of homes nearby

Price per ft²$329
CheaperTypical $283Pricier

Pricier than 65% of homes nearby

Living area1,338 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than 57% of homes nearby

Lot size1 ac
SmallerTypical 0.86 acBigger

Bigger than 55% of homes nearby

Year built1996
OlderTypical 1976Newer

Newer than 78% of homes nearby

How 99 River Run Ln ranks against every home in each area.
MeasureThis homeLibby 59923Lincoln County
Estimated valuepricier than$440,27961% of homes42% of homes
Price per ft²pricier than$32965% of homes43% of homes
Living areabigger than1,338 ft²57% of homes54% of homes
Lot sizebigger than1 ac55% of homes41% of homes
Year builtnewer than199678% of homes63% of homes

About 99 River Run Ln

How much is 99 River Run Ln, Libby, MT worth?

The TopHap Estimate for 99 River Run Ln, Libby, MT is $440,279 as of Jul 14, 2026. The likely range is $408,171 to $472,387. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 99 River Run Ln, Libby, MT?

99 River Run Ln, Libby, MT has 3 bedrooms, 2 bathrooms, 1,338 square feet of living space and a 1.00-acre lot.

When was 99 River Run Ln, Libby, MT built?

99 River Run Ln, Libby, MT was built in 1996, making it 30 years old. It is a conventional home. The building has 1 story.

What schools serve 99 River Run Ln, Libby, MT?

99 River Run Ln, Libby, MT is assigned to Libby Middle School (middle), rated C; Libby High School (high), rated C; Libby Elementary School (elementary), rated A-. All sit in Libby K-12 Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 99 River Run Ln, Libby, MT compare to other homes in Libby 59923?

Among the 5,416 homes in Libby 59923, it is worth more than 61% of them ($440,279 against a typical $369,149), its price per square foot is higher than 65% of them ($329 against a typical $283), it is bigger than 57% of them (1,338 ft² against a typical 1,248 ft²), its lot is bigger than 55% of them (1 ac against a typical 0.86 ac) and it is newer than 78% of them (1996 against a typical 1976). Measured against all of Lincoln County, it is worth more than 42% 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 99 River Run Ln, Libby, MT?

The 2025 property tax bill for 99 River Run Ln, Libby, MT was $1,365. The county assessed it at $422,400.

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