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Single Family ResidentialResidential
$159,556$104 / 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 Aug 30, 2026
Last sold for $80,500 on May 9, 2012

1601 20TH ST

CHARLESTON, IL 61920
3
Beds
1.5
Baths
1,534 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1956
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$160K
$150K low$169K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$80,500 · May 9, 2012

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,635 (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.$36,190 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,428
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$32,762
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$32,841
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$108,570

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.41
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
10
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
81
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
76
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
37
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
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.Single Family Residential
CountyCOLES
Lot (acres)The size of the land the home sits on, from county records.0.22
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Charleston High SchoolD
High · Grades 9–12 · 0.3 mi
M
Charleston Middle SchoolB
Middle · Grades 7–8 · 0.5 mi
E
Carl Sandburg Elementary SchoolB
Elementary · Grades 1–3 · 1.7 mi

District: Charleston Community Unit School District 1

Neighborhood · ZIP 61920These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.83

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.19%
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.20,604
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.134 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,741
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,123
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

1601 20th 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.

  • Has a smaller lot than 70% of homes in Charleston 61920

What homes are worth in Charleston 61920

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

This home
$39K$668K

This home is worth more than 46% of homes in Charleston 61920.

How it measures up in Charleston 61920

The dot is this home. The mark in the middle is the typical home in Charleston 61920.

Estimated value$159,556
CheaperTypical $170,523Pricier

Pricier than 46% of homes nearby

Price per ft²$104
CheaperTypical $111Pricier

Pricier than 44% of homes nearby

Living area1,534 ft²
SmallerTypical 1,527 ft²Bigger

Bigger than 50% of homes nearby

Lot size0.22 ac
SmallerTypical 0.3 acBigger

Bigger than 30% of homes nearby

Year built1956
OlderTypical 1967Newer

Newer than 40% of homes nearby

How 1601 20th St ranks against every home in each area.
MeasureThis homeCharleston 61920Coles County
Estimated valuepricier than$159,55646% of homes56% of homes
Price per ft²pricier than$10444% of homes53% of homes
Living areabigger than1,534 ft²50% of homes56% of homes
Lot sizebigger than0.22 ac30% of homes42% of homes
Year builtnewer than195640% of homes51% of homes

About 1601 20th St

How much is 1601 20th St, Charleston, IL worth?

The TopHap Estimate for 1601 20th St, Charleston, IL is $159,556 as of Aug 30, 2026. The likely range is $150,330 to $168,782. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1601 20th St, Charleston, IL last sell?

1601 20th St, Charleston, IL last sold on May 9, 2012 for $80,500, according to the county's recorded deed.

How big is 1601 20th St, Charleston, IL?

1601 20th St, Charleston, IL has 3 bedrooms, 1.5 bathrooms, 1,534 square feet of living space and a 0.22-acre lot.

When was 1601 20th St, Charleston, IL built?

1601 20th St, Charleston, IL was built in 1956, making it 70 years old. The building has 1 story.

What schools serve 1601 20th St, Charleston, IL?

1601 20th St, Charleston, IL is assigned to Charleston High School (high), rated D; Charleston Middle School (middle), rated B; Carl Sandburg Elementary School (elementary), rated B. All sit in Charleston Community Unit School District 1. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1601 20th St, Charleston, IL compare to other homes in Charleston 61920?

Among the 6,491 homes in Charleston 61920, it is worth more than 46% of them ($159,556 against a typical $170,523), its price per square foot is higher than 44% of them ($104 against a typical $111), it is bigger than 50% of them (1,534 ft² against a typical 1,527 ft²), its lot is bigger than 30% of them (0.22 ac against a typical 0.3 ac) and it is newer than 40% of them (1956 against a typical 1967). Measured against all of Coles County, it is worth more than 56% 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 1601 20th St, Charleston, IL?

The 2025 property tax bill for 1601 20th St, Charleston, IL was $2,635. The county assessed it at $36,190.

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