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Single Family ResidenceResidential
$259,521$157 / 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 95How 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 $195,000 on Jul 5, 2022

121 SIERRA LN

ROCKY TOP, TN 37769
3
Baths
1,648 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.
0.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1974
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$260K
$246K low$273K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$195,000 · Jul 5, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$597 (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.$49,150 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,450
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$42,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$30,175
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$196,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCampbell
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.2000
Lot (acres)The size of the land the home sits on, from county records.0.61
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.Package
FireplaceWhether the home has a fireplace, and what kind.Yes
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.Deck · 270 ft²Shed · 480 ft²Patio · 270 ft²Porch · 346 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Jacksboro Elementary SchoolB+
Elementary · Grades PK–6 · 5.8 mi
M
Jacksboro Middle SchoolC
Middle · Grades 6–8 · 6.4 mi
H
Campbell County Comprehensive High SchoolC-
High · Grades 9–12 · 7.2 mi

District: Campbell 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

121 Sierra Ln 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.

  • Bigger than 74% of homes in Rocky Top 37769
  • Older than 65% of homes in Campbell County

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$646K

This home is worth more than 59% 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$259,521
CheaperTypical $231,804Pricier

Pricier than 59% of homes nearby

Price per ft²$157
CheaperTypical $176Pricier

Pricier than 38% of homes nearby

Living area1,648 ft²
SmallerTypical 1,276 ft²Bigger

Bigger than 74% of homes nearby

Lot size0.61 ac
SmallerTypical 0.84 acBigger

Bigger than 40% of homes nearby

Year built1974
OlderTypical 1977Newer

Newer than 47% of homes nearby

How 121 Sierra Ln ranks against every home in each area.
MeasureThis homeRocky Top 37769Campbell County
Estimated valuepricier than$259,52159% of homes56% of homes
Price per ft²pricier than$15738% of homes42% of homes
Living areabigger than1,648 ft²74% of homes70% of homes
Lot sizebigger than0.61 ac40% of homes47% of homes
Year builtnewer than197447% of homes35% of homes

About 121 Sierra Ln

How much is 121 Sierra Ln, Rocky Top, TN worth?

The TopHap Estimate for 121 Sierra Ln, Rocky Top, TN is $259,521 as of Sep 24, 2026. The likely range is $246,052 to $272,990. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 121 Sierra Ln, Rocky Top, TN last sell?

121 Sierra Ln, Rocky Top, TN last sold on Jul 5, 2022 for $195,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 121 Sierra Ln, Rocky Top, TN?

121 Sierra Ln, Rocky Top, TN has 3 bathrooms, 1,648 square feet of living space and a 0.61-acre lot.

When was 121 Sierra Ln, Rocky Top, TN built?

121 Sierra Ln, Rocky Top, TN was built in 1974, making it 52 years old. The building has 1 story.

What schools serve 121 Sierra Ln, Rocky Top, TN?

121 Sierra Ln, Rocky Top, TN is assigned to Jacksboro Elementary School (elementary), rated B+; Jacksboro Middle School (middle), rated C; Campbell County Comprehensive High School (high), rated C-. All sit in Campbell County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 121 Sierra Ln, Rocky Top, TN compare to other homes in Rocky Top 37769?

Among the 2,345 homes in Rocky Top 37769, it is worth more than 59% of them ($259,521 against a typical $231,804), its price per square foot is higher than 38% of them ($157 against a typical $176), it is bigger than 74% of them (1,648 ft² against a typical 1,276 ft²), its lot is bigger than 40% of them (0.61 ac against a typical 0.84 ac) and it is newer than 47% of them (1974 against a typical 1977). Measured against all of Campbell County, it is worth more than 56% 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 121 Sierra Ln, Rocky Top, TN?

The 2024 property tax bill for 121 Sierra Ln, Rocky Top, TN was $597. The county assessed it at $49,150.

More homes on Sierra Ln

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Assigned schools

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