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Single Family ResidentialResidential
$166,573$212 / 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 91How 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

428 SW 15TH LN

LAMAR, MO 64759
1
Baths
784 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.
73.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1929
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$167K
$151K low$182K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$338 (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.$5,870 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,230
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,640
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$5,330
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$37,240

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.65
92
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
49
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
80
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
81
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
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.197 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.Single Family Residential
CountyBarton
Lot (acres)The size of the land the home sits on, from county records.73.50
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.Yes
CoolingThe type of cooling or air conditioning in the home.Central
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 224 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
Lamar High SchoolD-
High · Grades 9–12 · 4.9 mi
M
Lamar Middle SchoolB
Middle · Grades 6–8 · 4.9 mi
E
East Elementary School
Elementary · Grades PK–2 · 5.4 mi

District: Lamar R-I School District

Neighborhood · ZIP 64759These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.129
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.89%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
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.7,417
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.28 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$44,791
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$63,116
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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

428 Sw 15th 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 86% of homes in Lamar 64759
  • Smaller than 95% of homes in Lamar 64759
  • Has a bigger lot than 90% of homes in Lamar 64759
  • Older than 81% of homes in Lamar 64759

What homes are worth in Lamar 64759

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

This home
$64K$774K

This home is worth more than 39% of homes in Lamar 64759.

How it measures up in Lamar 64759

The dot is this home. The mark in the middle is the typical home in Lamar 64759.

Estimated value$166,573
CheaperTypical $193,664Pricier

Pricier than 39% of homes nearby

Price per ft²$212
CheaperTypical $120Pricier

Pricier than 86% of homes nearby

Living area784 ft²
SmallerTypical 1,544 ft²Bigger

Bigger than 5% of homes nearby

Lot size73.5 ac
SmallerTypical 0.6 acBigger

Bigger than 90% of homes nearby

Year built1929
OlderTypical 1970Newer

Newer than 19% of homes nearby

How 428 Sw 15th Ln ranks against every home in each area.
MeasureThis homeLamar 64759Barton County
Estimated valuepricier than$166,57339% of homes43% of homes
Price per ft²pricier than$21286% of homes86% of homes
Living areabigger than784 ft²5% of homes5% of homes
Lot sizebigger than73.5 ac90% of homes87% of homes
Year builtnewer than192919% of homes24% of homes

About 428 Sw 15th Ln

How much is 428 Sw 15th Ln, Lamar, MO worth?

The TopHap Estimate for 428 Sw 15th Ln, Lamar, MO is $166,573 as of Aug 30, 2026. The likely range is $151,112 to $182,034. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 428 Sw 15th Ln, Lamar, MO?

428 Sw 15th Ln, Lamar, MO has 1 bathrooms, 784 square feet of living space and a 73.50-acre lot.

When was 428 Sw 15th Ln, Lamar, MO built?

428 Sw 15th Ln, Lamar, MO was built in 1929, making it 97 years old. The building has 1 story.

What schools serve 428 Sw 15th Ln, Lamar, MO?

428 Sw 15th Ln, Lamar, MO is assigned to Lamar High School (high), rated D-; Lamar Middle School (middle), rated B; East Elementary School (elementary). All sit in Lamar R-I School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 428 Sw 15th Ln, Lamar, MO compare to other homes in Lamar 64759?

Among the 3,164 homes in Lamar 64759, it is worth more than 39% of them ($166,573 against a typical $193,664), its price per square foot is higher than 86% of them ($212 against a typical $120), it is bigger than 5% of them (784 ft² against a typical 1,544 ft²), its lot is bigger than 90% of them (73.5 ac against a typical 0.6 ac) and it is newer than 19% of them (1929 against a typical 1970). Measured against all of Barton County, it is worth more than 43% 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 428 Sw 15th Ln, Lamar, MO?

The 2025 property tax bill for 428 Sw 15th Ln, Lamar, MO was $338. The county assessed it at $5,870.

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