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Single Family ResidenceResidential
$318,485$184 / 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 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $199,900 on Feb 19, 2021

178 RIVER RUN RD

CALHOUN, TN 37309
3 / 1
Baths
1,728 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.
3.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1998
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$318K
$282K low$355K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$199,900 · Feb 19, 2021
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$318,485
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$254,788

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,003 (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.$59,350 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,425
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$49,925
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$59,350
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$237,400

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.157 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyPolk
Lot (acres)The size of the land the home sits on, from county records.3.50
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.Yes
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 · 160 ft²Patio · 200 ft²Porch · 304 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.

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

E
Benton Elementary SchoolC
Elementary · Grades PK–5 · 4.3 mi
M
Chilhowee Middle SchoolC-
Middle · Grades 6–8 · 4.3 mi
H
Polk County High SchoolC-
High · Grades 9–12 · 4.7 mi

District: Polk County School District

Neighborhood · ZIP 37309These 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.101
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 100.150

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.8%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.2,440
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.59 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,904
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,223
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.56 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.No

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

178 River Run Rd 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 more than 75% of homes in Calhoun 37309
  • Bigger than 75% of homes in Polk County
  • Newer than 69% of homes in Polk County

What homes are worth in Calhoun 37309

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

This home
$40K$775K

This home is worth more than 75% of homes in Calhoun 37309.

How it measures up in Calhoun 37309

The dot is this home. The mark in the middle is the typical home in Calhoun 37309.

Estimated value$318,485
CheaperTypical $208,857Pricier

Pricier than 75% of homes nearby

Price per ft²$184
CheaperTypical $163Pricier

Pricier than 64% of homes nearby

Living area1,728 ft²
SmallerTypical 1,414 ft²Bigger

Bigger than 73% of homes nearby

Lot size3.5 ac
SmallerTypical 2 acBigger

Bigger than 60% of homes nearby

Year built1998
OlderTypical 1989Newer

Newer than 68% of homes nearby

How 178 River Run Rd ranks against every home in each area.
MeasureThis homeCalhoun 37309Polk County
Estimated valuepricier than$318,48575% of homes71% of homes
Price per ft²pricier than$18464% of homes57% of homes
Living areabigger than1,728 ft²73% of homes75% of homes
Lot sizebigger than3.5 ac60% of homes61% of homes
Year builtnewer than199868% of homes69% of homes

About 178 River Run Rd

How much is 178 River Run Rd, Calhoun, TN worth?

The TopHap Estimate for 178 River Run Rd, Calhoun, TN is $318,485 as of Jul 14, 2026. The likely range is $282,338 to $354,632. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 178 River Run Rd, Calhoun, TN last sell?

178 River Run Rd, Calhoun, TN last sold on Feb 19, 2021 for $199,900, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 178 River Run Rd, Calhoun, TN?

178 River Run Rd, Calhoun, TN has 3 bathrooms, 1,728 square feet of living space and a 3.50-acre lot.

When was 178 River Run Rd, Calhoun, TN built?

178 River Run Rd, Calhoun, TN was built in 1998, making it 28 years old. The building has 1 story.

What schools serve 178 River Run Rd, Calhoun, TN?

178 River Run Rd, Calhoun, TN is assigned to Benton Elementary School (elementary), rated C; Chilhowee Middle School (middle), rated C-; Polk County High School (high), rated C-. All sit in Polk County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 178 River Run Rd, Calhoun, TN compare to other homes in Calhoun 37309?

Among the 988 homes in Calhoun 37309, it is worth more than 75% of them ($318,485 against a typical $208,857), its price per square foot is higher than 64% of them ($184 against a typical $163), it is bigger than 73% of them (1,728 ft² against a typical 1,414 ft²), its lot is bigger than 60% of them (3.5 ac against a typical 2 ac) and it is newer than 68% of them (1998 against a typical 1989). Measured against all of Polk County, it is worth more than 71% 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 178 River Run Rd, Calhoun, TN?

The 2024 property tax bill for 178 River Run Rd, Calhoun, TN was $1,003. The county assessed it at $59,350.

More homes on River Run Rd

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More homes in Calhoun 37309

Assigned schools

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