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Rural ResidenceResidential
$413,796$252 / 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 92How 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

8577 SCOTT RD

CORRYTON, TN 37721
2
Baths
1,640 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.
40.7 ac
Lot SizeThe size of the land the home sits on, from county records.
1980
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$414K
$381K low$447K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$499 (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.$26,275 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,250
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$17,025
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$26,275
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,500

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.56 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
CountyUnion
Lot (acres)The size of the land the home sits on, from county records.40.70
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.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 336 ft²Patio · 336 ft²Porch · 120 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.

H
Gibbs High SchoolC-
High · Grades 9–12 · 3.1 mi
M
Gibbs Middle SchoolC
Middle · Grades 6–8 · 3.3 mi
E
Corryton Elementary SchoolB+
Elementary · Grades KG–5 · 3.4 mi

District: Knox County School District

Neighborhood · ZIP 37721These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.108
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.154

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.1%
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.13,461
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.273 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,746
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,859
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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

8577 Scott Rd 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 80% of homes in Corryton 37721
  • Costs more per square foot than 83% of homes in Corryton 37721
  • Bigger than 73% of homes in Union County
  • Among the largest lots in Corryton 37721
  • Older than 70% of homes in Union County

What homes are worth in Corryton 37721

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

This home
$128K$764K

This home is worth more than 80% of homes in Corryton 37721.

How it measures up in Corryton 37721

The dot is this home. The mark in the middle is the typical home in Corryton 37721.

Estimated value$413,796
CheaperTypical $323,701Pricier

Pricier than 80% of homes nearby

Price per ft²$252
CheaperTypical $211Pricier

Pricier than 83% of homes nearby

Living area1,640 ft²
SmallerTypical 1,481 ft²Bigger

Bigger than 61% of homes nearby

Lot size40.7 ac
SmallerTypical 1 acBigger

Bigger than almost all homes nearby

Year built1980
OlderTypical 1996Newer

Newer than 32% of homes nearby

How 8577 Scott Rd ranks against every home in each area.
MeasureThis homeCorryton 37721Union County
Estimated valuepricier than$413,79680% of homes77% of homes
Price per ft²pricier than$25283% of homes70% of homes
Living areabigger than1,640 ft²61% of homes73% of homes
Lot sizebigger than40.7 acalmost all homes96% of homes
Year builtnewer than198032% of homes30% of homes

About 8577 Scott Rd

How much is 8577 Scott Rd, Corryton, TN worth?

The TopHap Estimate for 8577 Scott Rd, Corryton, TN is $413,796 as of Aug 30, 2026. The likely range is $380,889 to $446,703. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

How big is 8577 Scott Rd, Corryton, TN?

8577 Scott Rd, Corryton, TN has 2 bathrooms, 1,640 square feet of living space and a 40.70-acre lot.

When was 8577 Scott Rd, Corryton, TN built?

8577 Scott Rd, Corryton, TN was built in 1980, making it 46 years old. The building has 1 story.

What schools serve 8577 Scott Rd, Corryton, TN?

8577 Scott Rd, Corryton, TN is assigned to Gibbs High School (high), rated C-; Gibbs Middle School (middle), rated C; Corryton Elementary School (elementary), rated B+. All sit in Knox County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8577 Scott Rd, Corryton, TN compare to other homes in Corryton 37721?

Among the 6,096 homes in Corryton 37721, it is worth more than 80% of them ($413,796 against a typical $323,701), its price per square foot is higher than 83% of them ($252 against a typical $211), it is bigger than 61% of them (1,640 ft² against a typical 1,481 ft²), its lot is bigger than almost all of them (40.7 ac against a typical 1 ac) and it is newer than 32% of them (1980 against a typical 1996). Measured against all of Union County, it is worth more than 77% 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 8577 Scott Rd, Corryton, TN?

The 2025 property tax bill for 8577 Scott Rd, Corryton, TN was $499. The county assessed it at $26,275.

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Assigned schools

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