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Single Family ResidenceResidential
$81,641$69 / 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 58How 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

MAIN ST

ALTHA, FL 32421
3
Beds
1
Baths
1,184 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$82K
$48K low$116K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$292 (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.$19,300 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,960
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,340
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$19,241
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$19,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCALHOUN
Lot (acres)The size of the land the home sits on, from county records.0.34
ConstructionThe main material the home's frame and walls are built from.Manufactured (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Convection
CoolingThe type of cooling or air conditioning in the home.Window A/C
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.Shed · 160 ft²

Transaction History(3)

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
Altha Public SchoolB-
Elementary · Grades KG–12 · 0.4 mi

District: Calhoun County School District

Neighborhood · ZIP 32421These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.72
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.24%
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.4,395
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.30 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$47,871
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$60,113
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.61 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

Main 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 84% of homes in Altha 32421
  • Costs less per square foot than 84% of homes in Altha 32421
  • Smaller than 68% of homes in Altha 32421
  • Has a smaller lot than 96% of homes in Altha 32421
  • Older than 84% of homes in Altha 32421

What homes are worth in Altha 32421

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

This home
$35K$483K

This home is worth more than 16% of homes in Altha 32421.

How it measures up in Altha 32421

The dot is this home. The mark in the middle is the typical home in Altha 32421.

Estimated value$81,641
CheaperTypical $154,978Pricier

Pricier than 16% of homes nearby

Price per ft²$69
CheaperTypical $115Pricier

Pricier than 16% of homes nearby

Living area1,184 ft²
SmallerTypical 1,400 ft²Bigger

Bigger than 32% of homes nearby

Lot size0.34 ac
SmallerTypical 3 acBigger

Bigger than 4% of homes nearby

Year built1960
OlderTypical 1991Newer

Newer than 16% of homes nearby

How Main St ranks against every home in each area.
MeasureThis homeAltha 32421Calhoun County
Estimated valuepricier than$81,64116% of homes23% of homes
Price per ft²pricier than$6916% of homes25% of homes
Living areabigger than1,184 ft²32% of homes33% of homes
Lot sizebigger than0.34 ac4% of homes12% of homes
Year builtnewer than196016% of homes22% of homes

About Main St

How much is Main St, Altha, FL worth?

The TopHap Estimate for Main St, Altha, FL is $81,641 as of Sep 24, 2026. The likely range is $47,693 to $115,589. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Main St, Altha, FL last sell?

Main St, Altha, FL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is Main St, Altha, FL?

Main St, Altha, FL has 3 bedrooms, 1 bathrooms, 1,184 square feet of living space and a 0.34-acre lot.

When was Main St, Altha, FL built?

Main St, Altha, FL was built in 1960, making it 66 years old. The building has 1 story.

What schools serve Main St, Altha, FL?

Main St, Altha, FL is assigned to Altha Public School (elementary), rated B-. All sit in Calhoun County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Main St, Altha, FL compare to other homes in Altha 32421?

Among the 1,881 homes in Altha 32421, it is worth more than 16% of them ($81,641 against a typical $154,978), its price per square foot is higher than 16% of them ($69 against a typical $115), it is bigger than 32% of them (1,184 ft² against a typical 1,400 ft²), its lot is bigger than 4% of them (0.34 ac against a typical 3 ac) and it is newer than 16% of them (1960 against a typical 1991). Measured against all of Calhoun County, it is worth more than 23% 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 Main St, Altha, FL?

The 2025 property tax bill for Main St, Altha, FL was $292. The county assessed it at $19,300.

More homes on Main St

Closest homes

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Assigned schools

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