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Single Family ResidenceResidential
$1,822,439$468 / 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 83How 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
Last sold for $450,000 on Feb 14, 2012

143 BLASDEL LN

KALISPELL, MT 59901
4
Beds
3
Baths
3,896 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.
4.98 ac
Lot SizeThe size of the land the home sits on, from county records.
2007
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

$1.8M
$1.5M low$2.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$450,000 · Feb 14, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,762 (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.$1,647,500 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,054,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,647,500

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.29
10
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
48
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
49
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
16
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
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.1 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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyFLATHEAD
Lot (acres)The size of the land the home sits on, from county records.4.98
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.Yes
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.Porch · 622 ft²

Transaction History(5)

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
Somers Middle SchoolA
Middle · Grades 5–8 · 1.1 mi
E
Lakeside Elementary SchoolA-
Elementary · Grades PK–4 · 5.7 mi
H
Flathead High SchoolD+
High · Grades 9–12 · 7.9 mi

District: Flathead High School District

Neighborhood · ZIP 59901These 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.84
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 100.220

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.22%
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.1.0%
PopulationHow many people live in this area.63,278
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.109 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,502
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$89,461
Average tempThe average temperature here across a full year.40°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%

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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

143 Blasdel 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.

  • Worth more than 98% of homes in Kalispell 59901
  • Costs more per square foot than 73% of homes in Kalispell 59901
  • Among the largest homes in Kalispell 59901
  • Has a bigger lot than 84% of homes in Kalispell 59901
  • Newer than 75% of homes in Kalispell 59901

What homes are worth in Kalispell 59901

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

This home
$304K$1.8M

This home is worth more than 98% of homes in Kalispell 59901.

How it measures up in Kalispell 59901

The dot is this home. The mark in the middle is the typical home in Kalispell 59901.

Estimated value$1,822,439
CheaperTypical $582,829Pricier

Pricier than 98% of homes nearby

Price per ft²$468
CheaperTypical $388Pricier

Pricier than 73% of homes nearby

Living area3,896 ft²
SmallerTypical 1,442 ft²Bigger

Bigger than almost all homes nearby

Lot size4.98 ac
SmallerTypical 0.46 acBigger

Bigger than 84% of homes nearby

Year built2007
OlderTypical 1995Newer

Newer than 75% of homes nearby

How 143 Blasdel Ln ranks against every home in each area.
MeasureThis homeKalispell 59901Flathead County
Estimated valuepricier than$1,822,43998% of homes92% of homes
Price per ft²pricier than$46873% of homes53% of homes
Living areabigger than3,896 ft²almost all homes97% of homes
Lot sizebigger than4.98 ac84% of homes81% of homes
Year builtnewer than200775% of homes75% of homes

About 143 Blasdel Ln

How much is 143 Blasdel Ln, Kalispell, MT worth?

The TopHap Estimate for 143 Blasdel Ln, Kalispell, MT is $1,822,439 as of Aug 30, 2026. The likely range is $1,512,647 to $2,132,231. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 143 Blasdel Ln, Kalispell, MT last sell?

143 Blasdel Ln, Kalispell, MT last sold on Feb 14, 2012 for $450,000, according to the county's recorded deed.

How big is 143 Blasdel Ln, Kalispell, MT?

143 Blasdel Ln, Kalispell, MT has 4 bedrooms, 3 bathrooms, 3,896 square feet of living space and a 4.98-acre lot.

When was 143 Blasdel Ln, Kalispell, MT built?

143 Blasdel Ln, Kalispell, MT was built in 2007, making it 19 years old. It is a conventional home. The building has 1 story.

What schools serve 143 Blasdel Ln, Kalispell, MT?

143 Blasdel Ln, Kalispell, MT is assigned to Somers Middle School (middle), rated A; Lakeside Elementary School (elementary), rated A-; Flathead High School (high), rated D+. All sit in Flathead High School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 143 Blasdel Ln, Kalispell, MT compare to other homes in Kalispell 59901?

Among the 24,302 homes in Kalispell 59901, it is worth more than 98% of them ($1,822,439 against a typical $582,829), its price per square foot is higher than 73% of them ($468 against a typical $388), it is bigger than almost all of them (3,896 ft² against a typical 1,442 ft²), its lot is bigger than 84% of them (4.98 ac against a typical 0.46 ac) and it is newer than 75% of them (2007 against a typical 1995). Measured against all of Flathead County, it is worth more than 92% 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 143 Blasdel Ln, Kalispell, MT?

The 2026 property tax bill for 143 Blasdel Ln, Kalispell, MT was $6,762. The county assessed it at $1,647,500.

More homes on Blasdel Ln

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