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Single Family ResidenceResidential
$60,192$54 / 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 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

804 KEY ST

SOUTH FULTON, TN 38257
1
Baths
1,108 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1930
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$60K
$45K low$75K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$14,325 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$725
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$13,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$14,325
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$57,300

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyObion
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.1947
Lot (acres)The size of the land the home sits on, from county records.0.25
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
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.Package
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 · 132 ft²

Transaction History(2)

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
South Fulton Middle / High SchoolA-
Middle · Grades 6–12 · 0.8 mi
E
South Fulton Elementary SchoolA-
Elementary · Grades PK–5 · 1.1 mi

District: Obion County School District

Neighborhood · ZIP 38257These 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.153
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.313

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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
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.3,921
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.76 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,848
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$70,184
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

804 Key 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 88% of homes in Obion County
  • Costs less per square foot than 87% of homes in Obion County
  • Smaller than 79% of homes in South Fulton 38257
  • Has a smaller lot than 84% of homes in South Fulton 38257
  • Older than 92% of homes in South Fulton 38257

What homes are worth in South Fulton 38257

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

This home
$27K$453K

This home is worth more than 18% of homes in South Fulton 38257.

How it measures up in South Fulton 38257

The dot is this home. The mark in the middle is the typical home in South Fulton 38257.

Estimated value$60,192
CheaperTypical $146,109Pricier

Pricier than 18% of homes nearby

Price per ft²$54
CheaperTypical $100Pricier

Pricier than 19% of homes nearby

Living area1,108 ft²
SmallerTypical 1,469 ft²Bigger

Bigger than 21% of homes nearby

Lot size0.25 ac
SmallerTypical 0.54 acBigger

Bigger than 16% of homes nearby

Year built1930
OlderTypical 1970Newer

Newer than 8% of homes nearby

How 804 Key St ranks against every home in each area.
MeasureThis homeSouth Fulton 38257Obion County
Estimated valuepricier than$60,19218% of homes12% of homes
Price per ft²pricier than$5419% of homes13% of homes
Living areabigger than1,108 ft²21% of homes23% of homes
Lot sizebigger than0.25 ac16% of homes20% of homes
Year builtnewer than19308% of homes8% of homes

About 804 Key St

How much is 804 Key St, South Fulton, TN worth?

The TopHap Estimate for 804 Key St, South Fulton, TN is $60,192 as of Oct 21, 2026. The likely range is $44,989 to $75,395. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 804 Key St, South Fulton, TN last sell?

804 Key St, South Fulton, TN last sold on Mar 25, 2011, according to the county's recorded deed.

How big is 804 Key St, South Fulton, TN?

804 Key St, South Fulton, TN has 1 bathrooms, 1,108 square feet of living space and a 0.25-acre lot.

When was 804 Key St, South Fulton, TN built?

804 Key St, South Fulton, TN was built in 1930, making it 96 years old. The building has 1 story.

What schools serve 804 Key St, South Fulton, TN?

804 Key St, South Fulton, TN is assigned to South Fulton Middle / High School (middle), rated A-; South Fulton Elementary School (elementary), rated A-. All sit in Obion County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 804 Key St, South Fulton, TN compare to other homes in South Fulton 38257?

Among the 1,894 homes in South Fulton 38257, it is worth more than 18% of them ($60,192 against a typical $146,109), its price per square foot is higher than 19% of them ($54 against a typical $100), it is bigger than 21% of them (1,108 ft² against a typical 1,469 ft²), its lot is bigger than 16% of them (0.25 ac against a typical 0.54 ac) and it is newer than 8% of them (1930 against a typical 1970). Measured against all of Obion County, it is worth more than 12% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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