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Single Family ResidenceResidential
$251,690$110 / 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 Sep 24, 2026
Last sold for $33,750 on Mar 19, 2020

509 HIGH AVE

ROCKY TOP, TN 37769
3
Baths
2,290 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.
0.18 ac
Lot SizeThe size of the land the home sits on, from county records.
1945
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$252K
$233K low$271K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$33,750 · Mar 19, 2020

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$810 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$61,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$5,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$56,500
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$30,800
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$246,400

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.13 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountyANDERSON
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.1980
Lot (acres)The size of the land the home sits on, from county records.0.18
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.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 · 304 ft²

Transaction History(4)

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
Lake City Elementary SchoolC+
Elementary · Grades PK–5 · 0.2 mi
M
Lake City Middle SchoolC-
Middle · Grades 6–8 · 0.7 mi
H
Anderson County High SchoolC-
High · Grades 9–12 · 5.1 mi

District: Anderson County School District

Neighborhood · ZIP 37769These 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.124
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.112
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.129

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.8.8%
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.1.0%
PopulationHow many people live in this area.5,807
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.189 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,210
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$65,252
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.59 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

509 High Ave 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 65% of homes in Anderson County
  • Costs less per square foot than 96% of homes in Anderson County
  • Bigger than 93% of homes in Rocky Top 37769
  • Has a smaller lot than 93% of homes in Rocky Top 37769
  • Older than 80% of homes in Rocky Top 37769

What homes are worth in Rocky Top 37769

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

This home
$54K$652K

This home is worth more than 56% of homes in Rocky Top 37769.

How it measures up in Rocky Top 37769

The dot is this home. The mark in the middle is the typical home in Rocky Top 37769.

Estimated value$251,690
CheaperTypical $231,654Pricier

Pricier than 56% of homes nearby

Price per ft²$110
CheaperTypical $176Pricier

Pricier than 16% of homes nearby

Living area2,290 ft²
SmallerTypical 1,272 ft²Bigger

Bigger than 93% of homes nearby

Lot size0.18 ac
SmallerTypical 0.83 acBigger

Bigger than 7% of homes nearby

Year built1945
OlderTypical 1977Newer

Newer than 20% of homes nearby

How 509 High Ave ranks against every home in each area.
MeasureThis homeRocky Top 37769Anderson County
Estimated valuepricier than$251,69056% of homes35% of homes
Price per ft²pricier than$11016% of homes4% of homes
Living areabigger than2,290 ft²93% of homes85% of homes
Lot sizebigger than0.18 ac7% of homes8% of homes
Year builtnewer than194520% of homes20% of homes

About 509 High Ave

How much is 509 High Ave, Rocky Top, TN worth?

The TopHap Estimate for 509 High Ave, Rocky Top, TN is $251,690 as of Sep 24, 2026. The likely range is $232,675 to $270,705. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 High Ave, Rocky Top, TN last sell?

509 High Ave, Rocky Top, TN last sold on Mar 19, 2020 for $33,750, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 509 High Ave, Rocky Top, TN?

509 High Ave, Rocky Top, TN has 3 bathrooms, 2,290 square feet of living space and a 0.18-acre lot.

When was 509 High Ave, Rocky Top, TN built?

509 High Ave, Rocky Top, TN was built in 1945, making it 81 years old. It is a custom design home. The building has 2 stories.

What schools serve 509 High Ave, Rocky Top, TN?

509 High Ave, Rocky Top, TN is assigned to Lake City Elementary School (elementary), rated C+; Lake City Middle School (middle), rated C-; Anderson County High School (high), rated C-. All sit in Anderson County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 509 High Ave, Rocky Top, TN compare to other homes in Rocky Top 37769?

Among the 2,349 homes in Rocky Top 37769, it is worth more than 56% of them ($251,690 against a typical $231,654), its price per square foot is higher than 16% of them ($110 against a typical $176), it is bigger than 93% of them (2,290 ft² against a typical 1,272 ft²), its lot is bigger than 7% of them (0.18 ac against a typical 0.83 ac) and it is newer than 20% of them (1945 against a typical 1977). Measured against all of Anderson County, it is worth more than 35% 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 509 High Ave, Rocky Top, TN?

The 2024 property tax bill for 509 High Ave, Rocky Top, TN was $810. The county assessed it at $61,600.

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