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Single Family ResidenceResidential
$170,843$148 / 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 91How 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 $111,900 on Feb 20, 2018

209 WALNUT ST

GREENBACK, TN 37742
1
Baths
1,154 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.
2,727 ft²
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$171K
$156K low$185K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$111,900 · Feb 20, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$551 (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.$31,175 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,375
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$31,175
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$124,700

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyLoudon
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.2005
Lot (acres)The size of the land the home sits on, from county records.0.06
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 · 740 ft²

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

E
Greenback SchoolC
Elementary · Grades PK–12 · 0.5 mi

District: Loudon County School District

Neighborhood · ZIP 37742These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.104
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.153

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.95%
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.8.8%
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.7,232
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.146 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$81,382
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$101,156
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.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

209 Walnut 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 92% of homes in Greenback 37742
  • Costs less per square foot than 91% of homes in Greenback 37742
  • Smaller than 83% of homes in Greenback 37742
  • Among the smallest lots in Greenback 37742
  • Among the oldest homes in Loudon County

What homes are worth in Greenback 37742

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

This home
$102K$1.2M

This home is worth more than 8% of homes in Greenback 37742.

How it measures up in Greenback 37742

The dot is this home. The mark in the middle is the typical home in Greenback 37742.

Estimated value$170,843
CheaperTypical $423,105Pricier

Pricier than 8% of homes nearby

Price per ft²$148
CheaperTypical $236Pricier

Pricier than 9% of homes nearby

Living area1,154 ft²
SmallerTypical 1,695 ft²Bigger

Bigger than 17% of homes nearby

Lot size2,727 ft²
SmallerTypical 1.27 acBigger

Smaller than almost all homes nearby

Year built1900
OlderTypical 1998Newer

Newer than 2% of homes nearby

How 209 Walnut St ranks against every home in each area.
MeasureThis homeGreenback 37742Loudon County
Estimated valuepricier than$170,8438% of homes9% of homes
Price per ft²pricier than$1489% of homes11% of homes
Living areabigger than1,154 ft²17% of homes17% of homes
Lot sizebigger than2,727 ft²almost no homes2% of homes
Year builtnewer than19002% of homesalmost no homes

About 209 Walnut St

How much is 209 Walnut St, Greenback, TN worth?

The TopHap Estimate for 209 Walnut St, Greenback, TN is $170,843 as of Sep 24, 2026. The likely range is $156,211 to $185,475. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 209 Walnut St, Greenback, TN last sell?

209 Walnut St, Greenback, TN last sold on Feb 20, 2018 for $111,900, according to the county's recorded deed.

How big is 209 Walnut St, Greenback, TN?

209 Walnut St, Greenback, TN has 1 bathrooms, 1,154 square feet of living space and a 0.06-acre lot.

When was 209 Walnut St, Greenback, TN built?

209 Walnut St, Greenback, TN was built in 1900, making it 126 years old. The building has 1 story.

What schools serve 209 Walnut St, Greenback, TN?

209 Walnut St, Greenback, TN is assigned to Greenback School (elementary), rated C. All sit in Loudon County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 209 Walnut St, Greenback, TN compare to other homes in Greenback 37742?

Among the 2,853 homes in Greenback 37742, it is worth more than 8% of them ($170,843 against a typical $423,105), its price per square foot is higher than 9% of them ($148 against a typical $236), it is bigger than 17% of them (1,154 ft² against a typical 1,695 ft²), its lot is bigger than almost none of them (2,727 ft² against a typical 1.27 ac) and it is newer than 2% of them (1900 against a typical 1998). Measured against all of Loudon County, it is worth more than 9% 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 209 Walnut St, Greenback, TN?

The 2025 property tax bill for 209 Walnut St, Greenback, TN was $551. The county assessed it at $31,175.

More homes on Walnut St

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Assigned schools

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