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Single Family ResidenceResidential
$348,291$242 / 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 94How 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 $226,000 on Apr 11, 2008

821 RIGGS RD

DAYTON, TN 37321
2
Baths
1,440 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.
10.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1981
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$348K
$329K low$368K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$226,000 · Apr 11, 2008
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.$348,291
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$278,633

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$872 (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.$64,650 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$21,400
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$43,250
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$39,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$258,600

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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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
CountyRhea
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.2004
Lot (acres)The size of the land the home sits on, from county records.10.50
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.Composition Shingle
HeatingThe type of heating system in the home.Yes
CoolingThe type of cooling or air conditioning in the home.Package
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.ShedPorch · 696 ft²

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

E
Rhea Central Elementary SchoolB-
Elementary · Grades PK–5 · 5.4 mi
H
Rhea County High SchoolC
High · Grades 9–12 · 9.2 mi
M
Rhea Middle SchoolB-
Middle · Grades 6–8 · 9.3 mi

District: Rhea County School District

Neighborhood · ZIP 37321These 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.114
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.130

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.11%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.20,706
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.171 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$63,363
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$73,427
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.60 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.Owner occupied
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

821 Riggs 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 73% of homes in Dayton 37321
  • Costs more per square foot than 88% of homes in Dayton 37321
  • Has a bigger lot than 92% of homes in Dayton 37321

What homes are worth in Dayton 37321

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

This home
$61K$794K

This home is worth more than 73% of homes in Dayton 37321.

How it measures up in Dayton 37321

The dot is this home. The mark in the middle is the typical home in Dayton 37321.

Estimated value$348,291
CheaperTypical $261,768Pricier

Pricier than 73% of homes nearby

Price per ft²$242
CheaperTypical $176Pricier

Pricier than 88% of homes nearby

Living area1,440 ft²
SmallerTypical 1,450 ft²Bigger

Bigger than 50% of homes nearby

Lot size10.5 ac
SmallerTypical 0.8 acBigger

Bigger than 92% of homes nearby

Year built1981
OlderTypical 1989Newer

Newer than 40% of homes nearby

How 821 Riggs Rd ranks against every home in each area.
MeasureThis homeDayton 37321Rhea County
Estimated valuepricier than$348,29173% of homes72% of homes
Price per ft²pricier than$24288% of homes83% of homes
Living areabigger than1,440 ft²50% of homes52% of homes
Lot sizebigger than10.5 ac92% of homes91% of homes
Year builtnewer than198140% of homes41% of homes

About 821 Riggs Rd

How much is 821 Riggs Rd, Dayton, TN worth?

The TopHap Estimate for 821 Riggs Rd, Dayton, TN is $348,291 as of Jul 14, 2026. The likely range is $328,923 to $367,659. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 821 Riggs Rd, Dayton, TN last sell?

821 Riggs Rd, Dayton, TN last sold on Apr 11, 2008 for $226,000, according to the county's recorded deed.

How big is 821 Riggs Rd, Dayton, TN?

821 Riggs Rd, Dayton, TN has 2 bathrooms, 1,440 square feet of living space and a 10.50-acre lot.

When was 821 Riggs Rd, Dayton, TN built?

821 Riggs Rd, Dayton, TN was built in 1981, making it 45 years old. The building has 1 story.

What schools serve 821 Riggs Rd, Dayton, TN?

821 Riggs Rd, Dayton, TN is assigned to Rhea Central Elementary School (elementary), rated B-; Rhea County High School (high), rated C; Rhea Middle School (middle), rated B-. All sit in Rhea County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 821 Riggs Rd, Dayton, TN compare to other homes in Dayton 37321?

Among the 7,711 homes in Dayton 37321, it is worth more than 73% of them ($348,291 against a typical $261,768), its price per square foot is higher than 88% of them ($242 against a typical $176), it is bigger than 50% of them (1,440 ft² against a typical 1,450 ft²), its lot is bigger than 92% of them (10.5 ac against a typical 0.8 ac) and it is newer than 40% of them (1981 against a typical 1989). Measured against all of Rhea County, it is worth more than 72% 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 821 Riggs Rd, Dayton, TN?

The 2024 property tax bill for 821 Riggs Rd, Dayton, TN was $872. The county assessed it at $64,650.

Closest homes

More homes in Dayton 37321

Assigned schools

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