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Single Family ResidenceResidential
$499,546$200 / 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 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026
Last sold for $119,900 on May 1, 1992

1821 GREY RIDGE RD

MARYVILLE, TN 37801
3
Baths
2,496 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 ac
Lot SizeThe size of the land the home sits on, from county records.
1990
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$500K
$375K low$624K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$119,900 · May 1, 1992

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,281 (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.$80,550 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,900
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$70,650
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$80,550
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$322,200

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.1999
Lot (acres)The size of the land the home sits on, from county records.1.00
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
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 128 ft²Porch · 40 ft²

Transaction History(1)

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
Mary Blount Elementary SchoolC-
Elementary · Grades PK–5 · 1.3 mi
H
William Blount High SchoolB-
High · Grades 9–12 · 2.0 mi
M
Union Grove Middle SchoolC+
Middle · Grades 6–8 · 2.9 mi

District: Blount County School District

Neighborhood · ZIP 37801These 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.118
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.160

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.2%
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.28,829
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.407 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,242
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$84,269
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.56%

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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

1821 Grey Ridge 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 72% of homes in Maryville 37801
  • Costs less per square foot than 80% of homes in Maryville 37801
  • Bigger than 88% of homes in Maryville 37801
  • Has a bigger lot than 69% of homes in Maryville 37801

What homes are worth in Maryville 37801

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

This home
$148K$957K

This home is worth more than 72% of homes in Maryville 37801.

How it measures up in Maryville 37801

The dot is this home. The mark in the middle is the typical home in Maryville 37801.

Estimated value$499,546
CheaperTypical $395,378Pricier

Pricier than 72% of homes nearby

Price per ft²$200
CheaperTypical $240Pricier

Pricier than 20% of homes nearby

Living area2,496 ft²
SmallerTypical 1,560 ft²Bigger

Bigger than 88% of homes nearby

Lot size1 ac
SmallerTypical 0.6 acBigger

Bigger than 69% of homes nearby

Year built1990
OlderTypical 1996Newer

Newer than 39% of homes nearby

How 1821 Grey Ridge Rd ranks against every home in each area.
MeasureThis homeMaryville 37801Blount County
Estimated valuepricier than$499,54672% of homes72% of homes
Price per ft²pricier than$20020% of homes24% of homes
Living areabigger than2,496 ft²88% of homes85% of homes
Lot sizebigger than1 ac69% of homes69% of homes
Year builtnewer than199039% of homes51% of homes

About 1821 Grey Ridge Rd

How much is 1821 Grey Ridge Rd, Maryville, TN worth?

The TopHap Estimate for 1821 Grey Ridge Rd, Maryville, TN is $499,546 as of Aug 30, 2026. The likely range is $375,189 to $623,903. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1821 Grey Ridge Rd, Maryville, TN last sell?

1821 Grey Ridge Rd, Maryville, TN last sold on May 1, 1992 for $119,900, according to the county's recorded deed.

How big is 1821 Grey Ridge Rd, Maryville, TN?

1821 Grey Ridge Rd, Maryville, TN has 3 bathrooms, 2,496 square feet of living space and a 1.00-acre lot.

When was 1821 Grey Ridge Rd, Maryville, TN built?

1821 Grey Ridge Rd, Maryville, TN was built in 1990, making it 36 years old. The building has 2 stories.

What schools serve 1821 Grey Ridge Rd, Maryville, TN?

1821 Grey Ridge Rd, Maryville, TN is assigned to Mary Blount Elementary School (elementary), rated C-; William Blount High School (high), rated B-; Union Grove Middle School (middle), rated C+. All sit in Blount County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1821 Grey Ridge Rd, Maryville, TN compare to other homes in Maryville 37801?

Among the 11,468 homes in Maryville 37801, it is worth more than 72% of them ($499,546 against a typical $395,378), its price per square foot is higher than 20% of them ($200 against a typical $240), it is bigger than 88% of them (2,496 ft² against a typical 1,560 ft²), its lot is bigger than 69% of them (1 ac against a typical 0.6 ac) and it is newer than 39% of them (1990 against a typical 1996). Measured against all of Blount 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 1821 Grey Ridge Rd, Maryville, TN?

The 2025 property tax bill for 1821 Grey Ridge Rd, Maryville, TN was $1,281. The county assessed it at $80,550.

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