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Single Family ResidenceResidential
$213,691$177 / 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 85How 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 $128,000 on Jul 29, 2015

3640 ROCKY KNOLL LN

HARRISON, AR 72601
2
Baths
1,204 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.
0.82 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$214K
$181K low$246K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$128,000 · Jul 29, 2015
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.$88,010
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$70,408
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.59%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$125,681
REGIONS BANK · recorded Jul 29, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$476 (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.$22,890 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$21,590
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$22,890
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$114,450

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.34
15
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
79
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
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.6%

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
CountyBoone
Lot (acres)The size of the land the home sits on, from county records.0.82
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.Closed Piers
RoofThe main material covering the roof, such as asphalt shingle or tile.Fiberglass
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 144 ft²Patio · 234 ft²Porch · 66 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.

H
Harrison High SchoolA-
High · Grades 9–12 · 2.7 mi
M
Harrison Middle SchoolA
Middle · Grades 5–8 · 2.7 mi
E
Skyline Heights Elementary SchoolA-
Elementary · Grades 1–4 · 3.4 mi

District: Harrison School District

Neighborhood · ZIP 72601These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.144
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.52

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.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.31,420
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.79 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$55,651
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,473
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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

3640 Rocky Knoll Ln 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.

  • Costs more per square foot than 68% of homes in Harrison 72601
  • Smaller than 73% of homes in Harrison 72601
  • Newer than 93% of homes in Harrison 72601

What homes are worth in Harrison 72601

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

This home
$82K$711K

This home is worth more than 45% of homes in Harrison 72601.

How it measures up in Harrison 72601

The dot is this home. The mark in the middle is the typical home in Harrison 72601.

Estimated value$213,691
CheaperTypical $227,771Pricier

Pricier than 45% of homes nearby

Price per ft²$177
CheaperTypical $151Pricier

Pricier than 68% of homes nearby

Living area1,204 ft²
SmallerTypical 1,500 ft²Bigger

Bigger than 27% of homes nearby

Lot size0.82 ac
SmallerTypical 1 acBigger

Bigger than 44% of homes nearby

Year built2015
OlderTypical 1998Newer

Newer than 93% of homes nearby

How 3640 Rocky Knoll Ln ranks against every home in each area.
MeasureThis homeHarrison 72601Boone County
Estimated valuepricier than$213,69145% of homes48% of homes
Price per ft²pricier than$17768% of homes68% of homes
Living areabigger than1,204 ft²27% of homes28% of homes
Lot sizebigger than0.82 ac44% of homes42% of homes
Year builtnewer than201593% of homes93% of homes

About 3640 Rocky Knoll Ln

How much is 3640 Rocky Knoll Ln, Harrison, AR worth?

The TopHap Estimate for 3640 Rocky Knoll Ln, Harrison, AR is $213,691 as of Jul 14, 2026. The likely range is $181,458 to $245,924. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3640 Rocky Knoll Ln, Harrison, AR last sell?

3640 Rocky Knoll Ln, Harrison, AR last sold on Jul 29, 2015 for $128,000, according to the county's recorded deed.

How big is 3640 Rocky Knoll Ln, Harrison, AR?

3640 Rocky Knoll Ln, Harrison, AR has 2 bathrooms, 1,204 square feet of living space and a 0.82-acre lot.

When was 3640 Rocky Knoll Ln, Harrison, AR built?

3640 Rocky Knoll Ln, Harrison, AR was built in 2015, making it 11 years old. The building has 1 story.

What schools serve 3640 Rocky Knoll Ln, Harrison, AR?

3640 Rocky Knoll Ln, Harrison, AR is assigned to Harrison High School (high), rated A-; Harrison Middle School (middle), rated A; Skyline Heights Elementary School (elementary), rated A-. All sit in Harrison School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3640 Rocky Knoll Ln, Harrison, AR compare to other homes in Harrison 72601?

Among the 13,047 homes in Harrison 72601, it is worth more than 45% of them ($213,691 against a typical $227,771), its price per square foot is higher than 68% of them ($177 against a typical $151), it is bigger than 27% of them (1,204 ft² against a typical 1,500 ft²), its lot is bigger than 44% of them (0.82 ac against a typical 1 ac) and it is newer than 93% of them (2015 against a typical 1998). Measured against all of Boone County, it is worth more than 48% 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 3640 Rocky Knoll Ln, Harrison, AR?

The 2025 property tax bill for 3640 Rocky Knoll Ln, Harrison, AR was $476. The county assessed it at $22,890.

Closest homes

More homes in Harrison 72601

Assigned schools

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