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Single Family ResidenceResidential
$215,238
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 83How 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

6617 KEENAN LN

RIVERTON, IL 62561
0
Baths
1 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$215K
$179K low$251K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,548 (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.$69,233 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$9,003
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$60,230
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$63,168
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$207,699

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.43 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
CountySANGAMON
Lot (acres)The size of the land the home sits on, from county records.1.00
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

H
Williamsville High SchoolB+
High · Grades 9–12 · 3.8 mi
M
Williamsville Jr High SchoolA-
Middle · Grades 5–8 · 4.0 mi
E
Sherman Elementary SchoolA
Elementary · Grades PK–4 · 4.4 mi

District: Williamsville Community Unit School District 15

Neighborhood · ZIP 62561These 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.92
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.50

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.13%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.6%
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.5,020
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.193 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,716
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$105,124
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

6617 Keenan 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.

  • Worth more than 65% of homes in Riverton 62561
  • Has a bigger lot than 90% of homes in Sangamon County

What homes are worth in Riverton 62561

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

This home
$65K$412K

This home is worth more than 65% of homes in Riverton 62561.

How it measures up in Riverton 62561

The dot is this home. The mark in the middle is the typical home in Riverton 62561.

Estimated value$215,238
CheaperTypical $183,668Pricier

Pricier than 65% of homes nearby

Lot size1 ac
SmallerTypical 0.38 acBigger

Bigger than 77% of homes nearby

How 6617 Keenan Ln ranks against every home in each area.
MeasureThis homeRiverton 62561Sangamon County
Estimated valuepricier than$215,23865% of homes57% of homes
Lot sizebigger than1 ac77% of homes90% of homes

About 6617 Keenan Ln

How much is 6617 Keenan Ln, Riverton, IL worth?

The TopHap Estimate for 6617 Keenan Ln, Riverton, IL is $215,238 as of Aug 30, 2026. The likely range is $179,348 to $251,128. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 6617 Keenan Ln, Riverton, IL last sell?

6617 Keenan Ln, Riverton, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 6617 Keenan Ln, Riverton, IL?

6617 Keenan Ln, Riverton, IL is assigned to Williamsville High School (high), rated B+; Williamsville Jr High School (middle), rated A-; Sherman Elementary School (elementary), rated A. All sit in Williamsville Community Unit School District 15. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 6617 Keenan Ln, Riverton, IL compare to other homes in Riverton 62561?

Among the 1,700 homes in Riverton 62561, it is worth more than 65% of them ($215,238 against a typical $183,668) and its lot is bigger than 77% of them (1 ac against a typical 0.38 ac). Measured against all of Sangamon County, it is worth more than 57% 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 6617 Keenan Ln, Riverton, IL?

The 2025 property tax bill for 6617 Keenan Ln, Riverton, IL was $3,548. The county assessed it at $69,233.

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