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Rural ResidenceResidential
$177,429
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 94How 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 $150,000 on Jul 18, 2022

666 320TH ST

NEW WINDSOR, IL 61465
0
Baths
9.35 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$177K
$167K low$188K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$150,000 · Jul 18, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,631 (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.$62,116 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,260
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$59,856
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$57,691
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$155,928

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.64 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.Rural Residence
CountyMERCER
Lot (acres)The size of the land the home sits on, from county records.9.35
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.

E
Winola Elementary SchoolB+
Elementary · Grades PK–4 · 5.9 mi
H
Sherrard High SchoolB
High · Grades 9–12 · 12.6 mi
M
Sherrard Jr High SchoolC
Middle · Grades 7–8 · 12.6 mi

District: Sherrard Community Unit School District 200

Neighborhood · ZIP 61465These 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.100
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 100.32

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.12%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.2%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.8%
PopulationHow many people live in this area.1,298
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.27 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,298
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,918
Average tempThe average temperature here across a full year.50°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.55%

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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

666 320th 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.

  • Worth more than 78% of homes in New Windsor 61465
  • Has a bigger lot than 79% of homes in Mercer County

What homes are worth in New Windsor 61465

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

This home
$63K$481K

This home is worth more than 78% of homes in New Windsor 61465.

How it measures up in New Windsor 61465

The dot is this home. The mark in the middle is the typical home in New Windsor 61465.

Estimated value$177,429
CheaperTypical $98,698Pricier

Pricier than 78% of homes nearby

Lot size9.35 ac
SmallerTypical 0.52 acBigger

Bigger than 78% of homes nearby

How 666 320th St ranks against every home in each area.
MeasureThis homeNew Windsor 61465Mercer County
Estimated valuepricier than$177,42978% of homes65% of homes
Lot sizebigger than9.35 ac78% of homes79% of homes

About 666 320th St

How much is 666 320th St, New Windsor, IL worth?

The TopHap Estimate for 666 320th St, New Windsor, IL is $177,429 as of Sep 24, 2026. The likely range is $167,272 to $187,586. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 666 320th St, New Windsor, IL last sell?

666 320th St, New Windsor, IL last sold on Jul 18, 2022 for $150,000, according to the county's recorded deed.

What schools serve 666 320th St, New Windsor, IL?

666 320th St, New Windsor, IL is assigned to Winola Elementary School (elementary), rated B+; Sherrard High School (high), rated B; Sherrard Jr High School (middle), rated C. All sit in Sherrard Community Unit School District 200. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 666 320th St, New Windsor, IL compare to other homes in New Windsor 61465?

Among the 567 homes in New Windsor 61465, it is worth more than 78% of them ($177,429 against a typical $98,698) and its lot is bigger than 78% of them (9.35 ac against a typical 0.52 ac). Measured against all of Mercer County, it is worth more than 65% 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 666 320th St, New Windsor, IL?

The 2025 property tax bill for 666 320th St, New Windsor, IL was $4,631. The county assessed it at $62,116.

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Assigned schools

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