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Rural ResidenceResidential
$527,053$258 / 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 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 $365,000 on Sep 26, 2018

1745 N STATE ROUTE 180

WILLIAMSFIELD, IL 61489
1
Beds
0
Baths
2,040 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.
39.98 ac
Lot SizeThe size of the land the home sits on, from county records.
2012
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$527K
$495K low$559K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$365,000 · Sep 26, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,209 (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.$132,778 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$58,198
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$74,580
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$83,950
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$235,830

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.59
92
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
75
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
70
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
36
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.64 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%

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
CountyKNOX
Lot (acres)The size of the land the home sits on, from county records.39.98
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Gazebo

Transaction History(3)

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.

M
Williamsfield Middle SchoolB
Middle · Grades 5–8 · 3.0 mi
E
Williamsfield Elementary SchoolA+
Elementary · Grades PK–4 · 3.0 mi
H
Williamsfield High SchoolA+
High · Grades 9–12 · 3.0 mi

District: Williamsfield Community Unit School District 210

Neighborhood · ZIP 61489These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.86
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.30

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.81%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.9.1%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.687
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.14 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,387
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,818
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.56%

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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

1745 N State Route 180 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 most valuable homes in Williamsfield 61489
  • Costs more per square foot than 96% of homes in Williamsfield 61489
  • Bigger than 96% of homes in Knox County
  • Has a bigger lot than 97% of homes in Knox County
  • Newer than 98% of homes in Knox County

What homes are worth in Williamsfield 61489

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

This home
$38K$475K

This home is worth more than almost all homes in Williamsfield 61489.

How it measures up in Williamsfield 61489

The dot is this home. The mark in the middle is the typical home in Williamsfield 61489.

Estimated value$527,053
CheaperTypical $121,977Pricier

Pricier than almost all homes nearby

Price per ft²$258
CheaperTypical $109Pricier

Pricier than 96% of homes nearby

Living area2,040 ft²
SmallerTypical 1,196 ft²Bigger

Bigger than 94% of homes nearby

Lot size39.98 ac
SmallerTypical 0.66 acBigger

Bigger than 92% of homes nearby

Year built2012
OlderTypical 1957Newer

Newer than 95% of homes nearby

How 1745 N State Route 180 ranks against every home in each area.
MeasureThis homeWilliamsfield 61489Knox County
Estimated valuepricier than$527,053almost all homes98% of homes
Price per ft²pricier than$25896% of homes96% of homes
Living areabigger than2,040 ft²94% of homes96% of homes
Lot sizebigger than39.98 ac92% of homes97% of homes
Year builtnewer than201295% of homes98% of homes

About 1745 N State Route 180

How much is 1745 N State Route 180, Williamsfield, IL worth?

The TopHap Estimate for 1745 N State Route 180, Williamsfield, IL is $527,053 as of Sep 24, 2026. The likely range is $495,382 to $558,724. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1745 N State Route 180, Williamsfield, IL last sell?

1745 N State Route 180, Williamsfield, IL last sold on Sep 26, 2018 for $365,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 1745 N State Route 180, Williamsfield, IL?

1745 N State Route 180, Williamsfield, IL has 1 bedrooms, 2,040 square feet of living space and a 39.98-acre lot.

When was 1745 N State Route 180, Williamsfield, IL built?

1745 N State Route 180, Williamsfield, IL was built in 2012, making it 14 years old. The building has 1 story.

What schools serve 1745 N State Route 180, Williamsfield, IL?

1745 N State Route 180, Williamsfield, IL is assigned to Williamsfield Middle School (middle), rated B; Williamsfield Elementary School (elementary), rated A+; Williamsfield High School (high), rated A+. All sit in Williamsfield Community Unit School District 210. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1745 N State Route 180, Williamsfield, IL compare to other homes in Williamsfield 61489?

Among the 434 homes in Williamsfield 61489, it is worth more than almost all of them ($527,053 against a typical $121,977), its price per square foot is higher than 96% of them ($258 against a typical $109), it is bigger than 94% of them (2,040 ft² against a typical 1,196 ft²), its lot is bigger than 92% of them (39.98 ac against a typical 0.66 ac) and it is newer than 95% of them (2012 against a typical 1957). Measured against all of Knox County, it is worth more than 98% 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 1745 N State Route 180, Williamsfield, IL?

The 2025 property tax bill for 1745 N State Route 180, Williamsfield, IL was $10,209. The county assessed it at $132,778.

More homes on N State Route 180

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