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Single Family ResidenceResidential
$38,401$32 / 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 65How 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 $16,000 on May 30, 2018

WALNUT ST

KNOXVILLE, AR 72845
1
Baths
1,200 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
StoriesHow many floors the home has above ground.

Valuation

$38K
$25K low$52K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$16,000 · May 30, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$485 (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.$14,090 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,600
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,490
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,830
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$70,450

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.58
67
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
42
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
91
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
18
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 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
CountyJohnson
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Mat/Raft Foundation (Slab)
RoofThe main material covering the roof, such as asphalt shingle or tile.Fiberglass
HeatingThe type of heating system in the home.None
CoolingThe type of cooling or air conditioning in the home.None
PoolWhether the property has a pool, and what kind, such as in-ground.Above-Ground Pool
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 21 ft²Porch · 152 ft²

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

H
Lamar High SchoolB-
High · Grades 9–12 · 4.3 mi
E
Lamar Elementary SchoolB-
Elementary · Grades PK–5 · 4.3 mi
M
Lamar Middle SchoolB-
Middle · Grades 6–8 · 4.4 mi

District: Lamar School District

Neighborhood · ZIP 72845These 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.87
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.133
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.59

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.4.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.1,044
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.53 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,059
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$67,150
Average tempThe average temperature here across a full year.61°F
Annual precipHow much rain and melted snow falls here in a typical year.48 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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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

Walnut 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 Knoxville 72845
  • Among the lowest price per square foot in Johnson County
  • Smaller than 76% of homes in Knoxville 72845

What homes are worth in Knoxville 72845

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

This home
$49K$625K

This home is worth less than almost all homes in Knoxville 72845.

How it measures up in Knoxville 72845

The dot is this home. The mark in the middle is the typical home in Knoxville 72845.

Estimated value$38,401
CheaperTypical $178,332Pricier

Cheaper than almost all homes nearby

Price per ft²$32
CheaperTypical $121Pricier

Pricier than 2% of homes nearby

Living area1,200 ft²
SmallerTypical 1,536 ft²Bigger

Bigger than 24% of homes nearby

How Walnut St ranks against every home in each area.
MeasureThis homeKnoxville 72845Johnson County
Estimated valuepricier than$38,401almost no homesalmost no homes
Price per ft²pricier than$322% of homesalmost no homes
Living areabigger than1,200 ft²24% of homes29% of homes

About Walnut St

How much is Walnut St, Knoxville, AR worth?

The TopHap Estimate for Walnut St, Knoxville, AR is $38,401 as of Sep 24, 2026. The likely range is $24,878 to $51,924. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Walnut St, Knoxville, AR last sell?

Walnut St, Knoxville, AR last sold on May 30, 2018 for $16,000, according to the county's recorded deed.

How big is Walnut St, Knoxville, AR?

Walnut St, Knoxville, AR has 1 bathrooms and 1,200 square feet of living space.

What schools serve Walnut St, Knoxville, AR?

Walnut St, Knoxville, AR is assigned to Lamar High School (high), rated B-; Lamar Elementary School (elementary), rated B-; Lamar Middle School (middle), rated B-. All sit in Lamar School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Walnut St, Knoxville, AR compare to other homes in Knoxville 72845?

Among the 561 homes in Knoxville 72845, it is worth more than almost none of them ($38,401 against a typical $178,332), its price per square foot is higher than 2% of them ($32 against a typical $121) and it is bigger than 24% of them (1,200 ft² against a typical 1,536 ft²). Measured against all of Johnson 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.

What are the property taxes on Walnut St, Knoxville, AR?

The 2025 property tax bill for Walnut St, Knoxville, AR was $485. The county assessed it at $14,090.

More homes on Walnut St

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Assigned schools

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