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Single Family ResidenceResidential
$110,157$76 / 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 87How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

301 MAMMOTH ST

THAYER, MO 65791
3
Beds
1
Baths
1,454 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$110K
$95K low$125K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$463 (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.$9,433 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,842
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$49,650

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyOREGON
Lot (acres)The size of the land the home sits on, from county records.0.21
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.Gravity
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
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 · 193 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Thayer Elementary SchoolA-
Elementary · Grades PK–6 · 0.1 mi
M
Thayer Sr. High SchoolB+
Middle · Grades 7–12 · 0.1 mi

District: Thayer R-Ii School District

Neighborhood · ZIP 65791These 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.135
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.139
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.127

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.8.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
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.3,356
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.29 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$40,345
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$55,757
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

301 Mammoth St 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 73% of homes in Oregon County
  • Costs less per square foot than 86% of homes in Oregon County
  • Has a smaller lot than 92% of homes in Oregon County
  • Newer than 83% of homes in Thayer 65791

What homes are worth in Thayer 65791

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

This home
$29K$554K

This home is worth more than 42% of homes in Thayer 65791.

How it measures up in Thayer 65791

The dot is this home. The mark in the middle is the typical home in Thayer 65791.

Estimated value$110,157
CheaperTypical $132,497Pricier

Pricier than 42% of homes nearby

Price per ft²$76
CheaperTypical $104Pricier

Pricier than 29% of homes nearby

Living area1,454 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 58% of homes nearby

Lot size0.21 ac
SmallerTypical 1 acBigger

Bigger than 13% of homes nearby

Year built1998
OlderTypical 1965Newer

Newer than 83% of homes nearby

How 301 Mammoth St ranks against every home in each area.
MeasureThis homeThayer 65791Oregon County
Estimated valuepricier than$110,15742% of homes27% of homes
Price per ft²pricier than$7629% of homes14% of homes
Living areabigger than1,454 ft²58% of homes61% of homes
Lot sizebigger than0.21 ac13% of homes8% of homes
Year builtnewer than199883% of homes78% of homes

About 301 Mammoth St

How much is 301 Mammoth St, Thayer, MO worth?

The TopHap Estimate for 301 Mammoth St, Thayer, MO is $110,157 as of Sep 24, 2026. The likely range is $95,411 to $124,903. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 301 Mammoth St, Thayer, MO last sell?

301 Mammoth St, Thayer, MO last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 301 Mammoth St, Thayer, MO?

301 Mammoth St, Thayer, MO has 3 bedrooms, 1 bathrooms, 1,454 square feet of living space and a 0.21-acre lot.

When was 301 Mammoth St, Thayer, MO built?

301 Mammoth St, Thayer, MO was built in 1998, making it 28 years old. The building has 1 story.

What schools serve 301 Mammoth St, Thayer, MO?

301 Mammoth St, Thayer, MO is assigned to Thayer Elementary School (elementary), rated A-; Thayer Sr. High School (middle), rated B+. All sit in Thayer R-Ii School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 301 Mammoth St, Thayer, MO compare to other homes in Thayer 65791?

Among the 2,203 homes in Thayer 65791, it is worth more than 42% of them ($110,157 against a typical $132,497), its price per square foot is higher than 29% of them ($76 against a typical $104), it is bigger than 58% of them (1,454 ft² against a typical 1,344 ft²), its lot is bigger than 13% of them (0.21 ac against a typical 1 ac) and it is newer than 83% of them (1998 against a typical 1965). Measured against all of Oregon County, it is worth more than 27% 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 301 Mammoth St, Thayer, MO?

The 2025 property tax bill for 301 Mammoth St, Thayer, MO was $463. The county assessed it at $9,433.

More homes on Mammoth St

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Assigned schools

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