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Single Family ResidenceResidential
$52,678$33 / 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 68How 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 $50,000 on Jul 23, 2025

621 ARCH ST

KINGSPORT, TN 37660
2
Baths
1,581 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.
0.32 ac
Lot SizeThe size of the land the home sits on, from county records.
1917
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$53K
$36K low$70K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$50,000 · Jul 23, 2025

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$13,600 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,950
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$8,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,750
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$54,400

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.23 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.34%
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
CountySullivan
Lot (acres)The size of the land the home sits on, from county records.0.32
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
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.Garage, Detached
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 · 150 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
Andrew Jackson Elementary SchoolC
Elementary · Grades KG–5 · 0.4 mi
M
John Sevier Middle SchoolB+
Middle · Grades 6–8 · 1.3 mi
H
Dobyns-Bennett High SchoolA-
High · Grades 9–12 · 2.5 mi

District: Kingsport City School District

Neighborhood · ZIP 37660These 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.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.115

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.89%
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.18%
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.42,434
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.662 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$50,632
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$71,029
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.53%

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

621 Arch 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.

  • Among the least valuable homes in Sullivan County
  • Among the lowest price per square foot in Kingsport 37660
  • Bigger than 66% of homes in Kingsport 37660
  • Has a smaller lot than 73% of homes in Sullivan County
  • Among the oldest homes in Kingsport 37660

What homes are worth in Kingsport 37660

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

This home
$65K$714K

This home is worth less than almost all homes in Kingsport 37660.

How it measures up in Kingsport 37660

The dot is this home. The mark in the middle is the typical home in Kingsport 37660.

Estimated value$52,678
CheaperTypical $218,030Pricier

Cheaper than almost all homes nearby

Price per ft²$33
CheaperTypical $159Pricier

Cheaper than almost all homes nearby

Living area1,581 ft²
SmallerTypical 1,340 ft²Bigger

Bigger than 66% of homes nearby

Lot size0.32 ac
SmallerTypical 0.38 acBigger

Bigger than 37% of homes nearby

Year built1917
OlderTypical 1969Newer

Older than almost all homes nearby

How 621 Arch St ranks against every home in each area.
MeasureThis homeKingsport 37660Sullivan County
Estimated valuepricier than$52,678almost no homesalmost no homes
Price per ft²pricier than$33almost no homesalmost no homes
Living areabigger than1,581 ft²66% of homes61% of homes
Lot sizebigger than0.32 ac37% of homes27% of homes
Year builtnewer than1917almost no homes2% of homes

About 621 Arch St

How much is 621 Arch St, Kingsport, TN worth?

The TopHap Estimate for 621 Arch St, Kingsport, TN is $52,678 as of Sep 24, 2026. The likely range is $35,604 to $69,752. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 621 Arch St, Kingsport, TN last sell?

621 Arch St, Kingsport, TN last sold on Jul 23, 2025 for $50,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 621 Arch St, Kingsport, TN?

621 Arch St, Kingsport, TN has 2 bathrooms, 1,581 square feet of living space and a 0.32-acre lot.

When was 621 Arch St, Kingsport, TN built?

621 Arch St, Kingsport, TN was built in 1917, making it 109 years old. The building has 2 stories.

What schools serve 621 Arch St, Kingsport, TN?

621 Arch St, Kingsport, TN is assigned to Andrew Jackson Elementary School (elementary), rated C; John Sevier Middle School (middle), rated B+; Dobyns-Bennett High School (high), rated A-. All sit in Kingsport City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 621 Arch St, Kingsport, TN compare to other homes in Kingsport 37660?

Among the 15,856 homes in Kingsport 37660, it is worth more than almost none of them ($52,678 against a typical $218,030), its price per square foot is higher than almost none of them ($33 against a typical $159), it is bigger than 66% of them (1,581 ft² against a typical 1,340 ft²), its lot is bigger than 37% of them (0.32 ac against a typical 0.38 ac) and it is newer than almost none of them (1917 against a typical 1969). Measured against all of Sullivan County, it is worth more than almost no homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Arch St

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Assigned schools

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