Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$758,793$228 / 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 95How 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 $438,000 on Sep 4, 2019

503 GRASSLAND DR

MARYVILLE, TN 37804
4
Baths
3,322 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.
0.37 ac
Lot SizeThe size of the land the home sits on, from county records.
2019
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

$759K
$721K low$796K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$438,000 · Sep 4, 2019

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.$187,150 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$20,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$167,150
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$187,150
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$748,600

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.32 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
CountyBlount
Lot (acres)The size of the land the home sits on, from county records.0.37
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Finished
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 · 500 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
John Sevier Elementary SchoolA+
Elementary · Grades KG–3 · 1.2 mi
M
Coulter Grove Intermediate SchoolA+
Middle · Grades 4–7 · 1.7 mi
H
Maryville High SchoolA
High · Grades 10–12 · 3.7 mi

District: Maryville City School District

Neighborhood · ZIP 37804These 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.91
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 100.160

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.8.5%
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.28,243
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.838 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$71,951
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$81,068
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

Do you own this home?
Claim this home

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

503 Grassland Dr 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 96% of homes in Maryville 37804
  • Bigger than 97% of homes in Maryville 37804
  • Has a smaller lot than 71% of homes in Blount County
  • Newer than 95% of homes in Maryville 37804

What homes are worth in Maryville 37804

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

This home
$147K$855K

This home is worth more than 96% of homes in Maryville 37804.

How it measures up in Maryville 37804

The dot is this home. The mark in the middle is the typical home in Maryville 37804.

Estimated value$758,793
CheaperTypical $339,507Pricier

Pricier than 96% of homes nearby

Price per ft²$228
CheaperTypical $223Pricier

Pricier than 54% of homes nearby

Living area3,322 ft²
SmallerTypical 1,532 ft²Bigger

Bigger than 97% of homes nearby

Lot size0.37 ac
SmallerTypical 0.4 acBigger

Bigger than 47% of homes nearby

Year built2019
OlderTypical 1982Newer

Newer than 95% of homes nearby

How 503 Grassland Dr ranks against every home in each area.
MeasureThis homeMaryville 37804Blount County
Estimated valuepricier than$758,79396% of homes91% of homes
Price per ft²pricier than$22854% of homes41% of homes
Living areabigger than3,322 ft²97% of homes95% of homes
Lot sizebigger than0.37 ac47% of homes29% of homes
Year builtnewer than201995% of homes93% of homes

About 503 Grassland Dr

How much is 503 Grassland Dr, Maryville, TN worth?

The TopHap Estimate for 503 Grassland Dr, Maryville, TN is $758,793 as of Sep 24, 2026. The likely range is $721,180 to $796,406. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 Grassland Dr, Maryville, TN last sell?

503 Grassland Dr, Maryville, TN last sold on Sep 4, 2019 for $438,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 503 Grassland Dr, Maryville, TN?

503 Grassland Dr, Maryville, TN has 4 bathrooms, 3,322 square feet of living space and a 0.37-acre lot.

When was 503 Grassland Dr, Maryville, TN built?

503 Grassland Dr, Maryville, TN was built in 2019, making it 7 years old. The building has 2 stories.

What schools serve 503 Grassland Dr, Maryville, TN?

503 Grassland Dr, Maryville, TN is assigned to John Sevier Elementary School (elementary), rated A+; Coulter Grove Intermediate School (middle), rated A+; Maryville High School (high), rated A. All sit in Maryville City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 Grassland Dr, Maryville, TN compare to other homes in Maryville 37804?

Among the 10,758 homes in Maryville 37804, it is worth more than 96% of them ($758,793 against a typical $339,507), its price per square foot is higher than 54% of them ($228 against a typical $223), it is bigger than 97% of them (3,322 ft² against a typical 1,532 ft²), its lot is bigger than 47% of them (0.37 ac against a typical 0.4 ac) and it is newer than 95% of them (2019 against a typical 1982). Measured against all of Blount County, it is worth more than 91% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Grassland Dr

Closest homes

More homes in Maryville 37804

Assigned schools

Explore the area

See this home in context

Open 503 Grassland Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map