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Single Family ResidenceResidential
$212,633
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 66How 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

1400 TESTAMENT LN

LOUISVILLE, IL 62858
0
Baths
1.97 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$213K
$141K low$284K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,462 (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.$85,779 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$4,175
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$81,604
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$76,966
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$257,337

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCLAY
Lot (acres)The size of the land the home sits on, from county records.1.97
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
North Clay Community High SchoolC-
High · Grades 9–12 · 5.6 mi
E
North Clay Elementary/Jr High SchoolC-
Elementary · Grades PK–8 · 5.8 mi

District: North Clay Community Unit School District 25

Neighborhood · ZIP 62858These 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.140
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 100.170

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.18%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.3%
PopulationHow many people live in this area.2,727
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.19 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,012
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$72,711
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

1400 Testament 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 97% of homes in Clay County

What homes are worth in Louisville 62858

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

This home
$20K$366K

This home is worth more than 91% of homes in Louisville 62858.

How it measures up in Louisville 62858

The dot is this home. The mark in the middle is the typical home in Louisville 62858.

Estimated value$212,633
CheaperTypical $67,393Pricier

Pricier than 91% of homes nearby

Lot size1.97 ac
SmallerTypical 3.37 acBigger

Bigger than 42% of homes nearby

How 1400 Testament Ln ranks against every home in each area.
MeasureThis homeLouisville 62858Clay County
Estimated valuepricier than$212,63391% of homes97% of homes
Lot sizebigger than1.97 ac42% of homes57% of homes

About 1400 Testament Ln

How much is 1400 Testament Ln, Louisville, IL worth?

The TopHap Estimate for 1400 Testament Ln, Louisville, IL is $212,633 as of Sep 24, 2026. The likely range is $141,188 to $284,078. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1400 Testament Ln, Louisville, IL last sell?

1400 Testament Ln, Louisville, IL last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 1400 Testament Ln, Louisville, IL?

1400 Testament Ln, Louisville, IL is assigned to North Clay Community High School (high), rated C-; North Clay Elementary/Jr High School (elementary), rated C-. All sit in North Clay Community Unit School District 25. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1400 Testament Ln, Louisville, IL compare to other homes in Louisville 62858?

Among the 1,530 homes in Louisville 62858, it is worth more than 91% of them ($212,633 against a typical $67,393) and its lot is bigger than 42% of them (1.97 ac against a typical 3.37 ac). Measured against all of Clay County, it is worth more than 97% 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 1400 Testament Ln, Louisville, IL?

The 2025 property tax bill for 1400 Testament Ln, Louisville, IL was $4,462. The county assessed it at $85,779.

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Assigned schools

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