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Single Family ResidenceResidential
$380,501$214 / 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 Oct 21, 2026

4420 OLD KNOXVILLE HWY

ROCKFORD, TN 37853
2
Baths
1,780 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.
1.68 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.
1
StoriesHow many floors the home has above ground.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$381K
$348K low$413K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,200 (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.$75,500 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,050
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$58,450
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$75,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$302,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyBLOUNT
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.1987
Lot (acres)The size of the land the home sits on, from county records.1.68
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
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
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.Patio · 180 ft²Porch · 508 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.

E
Rockford Elementary SchoolB+
Elementary · Grades PK–5 · 1.9 mi
M
Eagleton Middle School
Middle · Grades 6–8 · 3.7 mi
H
Heritage High SchoolB+
High · Grades 9–12 · 7.5 mi

District: Blount County School District

Neighborhood · ZIP 37853These 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.125
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.101
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.158

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.3,902
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.241 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,537
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,794
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

4420 Old Knoxville Hwy 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.

  • Costs less per square foot than 69% of homes in Blount County
  • Bigger than 73% of homes in Rockford 37853
  • Has a bigger lot than 78% of homes in Blount County
  • Older than 89% of homes in Blount County

What homes are worth in Rockford 37853

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

This home
$111K$1.2M

This home is worth more than 62% of homes in Rockford 37853.

How it measures up in Rockford 37853

The dot is this home. The mark in the middle is the typical home in Rockford 37853.

Estimated value$380,501
CheaperTypical $337,530Pricier

Pricier than 62% of homes nearby

Price per ft²$214
CheaperTypical $220Pricier

Pricier than 45% of homes nearby

Living area1,780 ft²
SmallerTypical 1,360 ft²Bigger

Bigger than 73% of homes nearby

Lot size1.68 ac
SmallerTypical 0.69 acBigger

Bigger than 71% of homes nearby

Year built1945
OlderTypical 1980Newer

Newer than 14% of homes nearby

How 4420 Old Knoxville Hwy ranks against every home in each area.
MeasureThis homeRockford 37853Blount County
Estimated valuepricier than$380,50162% of homes48% of homes
Price per ft²pricier than$21445% of homes31% of homes
Living areabigger than1,780 ft²73% of homes60% of homes
Lot sizebigger than1.68 ac71% of homes78% of homes
Year builtnewer than194514% of homes11% of homes

About 4420 Old Knoxville Hwy

How much is 4420 Old Knoxville Hwy, Rockford, TN worth?

The TopHap Estimate for 4420 Old Knoxville Hwy, Rockford, TN is $380,501 as of Oct 21, 2026. The likely range is $347,723 to $413,279. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4420 Old Knoxville Hwy, Rockford, TN last sell?

4420 Old Knoxville Hwy, Rockford, TN last sold on Nov 2, 2009, according to the county's recorded deed.

How big is 4420 Old Knoxville Hwy, Rockford, TN?

4420 Old Knoxville Hwy, Rockford, TN has 2 bathrooms, 1,780 square feet of living space and a 1.68-acre lot.

When was 4420 Old Knoxville Hwy, Rockford, TN built?

4420 Old Knoxville Hwy, Rockford, TN was built in 1945, making it 81 years old. The building has 1 story.

What schools serve 4420 Old Knoxville Hwy, Rockford, TN?

4420 Old Knoxville Hwy, Rockford, TN is assigned to Rockford Elementary School (elementary), rated B+; Eagleton Middle School (middle); Heritage High School (high), rated B+. All sit in Blount County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4420 Old Knoxville Hwy, Rockford, TN compare to other homes in Rockford 37853?

Among the 1,567 homes in Rockford 37853, it is worth more than 62% of them ($380,501 against a typical $337,530), its price per square foot is higher than 45% of them ($214 against a typical $220), it is bigger than 73% of them (1,780 ft² against a typical 1,360 ft²), its lot is bigger than 71% of them (1.68 ac against a typical 0.69 ac) and it is newer than 14% of them (1945 against a typical 1980). Measured against all of Blount County, it is worth more than 48% 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 4420 Old Knoxville Hwy, Rockford, TN?

The 2025 property tax bill for 4420 Old Knoxville Hwy, Rockford, TN was $1,200. The county assessed it at $75,500.

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