Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$302,604$147 / 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 91How 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

1100 S MAIN ST

WASHINGTON, IL 61571
4
Beds
3 / 1
Baths
2,053 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.
1.79 ac
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$303K
$276K low$329K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,055 (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.$106,470 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$18,620
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$87,850
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$106,470
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$319,410

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTazewell
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1990
Lot (acres)The size of the land the home sits on, from county records.1.79
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes

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
Washington Community High SchoolA-
High · Grades 9–12 · 1.0 mi
E
Lincoln Grade SchoolB+
Elementary · Grades PK–4 · 1.2 mi
M
Washington Middle SchoolA
Middle · Grades 5–8 · 1.7 mi

District: Washington Community High School District 308

Neighborhood · ZIP 61571These 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.71
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.89
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.23,293
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.426 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$87,837
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,926
Average tempThe average temperature here across a full year.51°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%

Owner Tools

Do you own this home?
Claim this home

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

1100 S Main 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 82% of homes in Tazewell County
  • Costs more per square foot than 69% of homes in Tazewell County
  • Bigger than 78% of homes in Tazewell County
  • Has a bigger lot than 90% of homes in Tazewell County
  • Older than 74% of homes in Washington 61571

What homes are worth in Washington 61571

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

This home
$95K$577K

This home is worth more than 69% of homes in Washington 61571.

How it measures up in Washington 61571

The dot is this home. The mark in the middle is the typical home in Washington 61571.

Estimated value$302,604
CheaperTypical $213,556Pricier

Pricier than 69% of homes nearby

Price per ft²$147
CheaperTypical $145Pricier

Pricier than 52% of homes nearby

Living area2,053 ft²
SmallerTypical 1,540 ft²Bigger

Bigger than 72% of homes nearby

Lot size1.79 ac
SmallerTypical 0.26 acBigger

Bigger than 89% of homes nearby

Year built1955
OlderTypical 1970Newer

Newer than 26% of homes nearby

How 1100 S Main St ranks against every home in each area.
MeasureThis homeWashington 61571Tazewell County
Estimated valuepricier than$302,60469% of homes82% of homes
Price per ft²pricier than$14752% of homes69% of homes
Living areabigger than2,053 ft²72% of homes78% of homes
Lot sizebigger than1.79 ac89% of homes90% of homes
Year builtnewer than195526% of homes37% of homes

About 1100 S Main St

How much is 1100 S Main St, Washington, IL worth?

The TopHap Estimate for 1100 S Main St, Washington, IL is $302,604 as of Sep 24, 2026. The likely range is $276,224 to $328,984. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1100 S Main St, Washington, IL last sell?

1100 S Main St, Washington, IL last sold on Dec 13, 2023, according to the county's recorded deed.

How big is 1100 S Main St, Washington, IL?

1100 S Main St, Washington, IL has 4 bedrooms, 3 bathrooms, 2,053 square feet of living space and a 1.79-acre lot.

When was 1100 S Main St, Washington, IL built?

1100 S Main St, Washington, IL was built in 1955, making it 71 years old. The building has 1 story.

What schools serve 1100 S Main St, Washington, IL?

1100 S Main St, Washington, IL is assigned to Washington Community High School (high), rated A-; Lincoln Grade School (elementary), rated B+; Washington Middle School (middle), rated A. All sit in Washington Community High School District 308. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1100 S Main St, Washington, IL compare to other homes in Washington 61571?

Among the 9,142 homes in Washington 61571, it is worth more than 69% of them ($302,604 against a typical $213,556), its price per square foot is higher than 52% of them ($147 against a typical $145), it is bigger than 72% of them (2,053 ft² against a typical 1,540 ft²), its lot is bigger than 89% of them (1.79 ac against a typical 0.26 ac) and it is newer than 26% of them (1955 against a typical 1970). Measured against all of Tazewell County, it is worth more than 82% 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 1100 S Main St, Washington, IL?

The 2025 property tax bill for 1100 S Main St, Washington, IL was $8,055. The county assessed it at $106,470.

More homes on S Main St

Closest homes

More homes in Washington 61571

Assigned schools

Explore the area

See this home in context

Open 1100 S Main St on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map