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Single Family ResidentialResidential
$110,796$73 / 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 89How 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

503 E ANN ST

KNOXVILLE, IL 61448
0
Baths
1,517 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.
1.86 ac
Lot SizeThe size of the land the home sits on, from county records.
1906
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$111K
$99K low$123K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,155 (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.$36,340 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,030
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$30,310
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$35,090
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$109,020

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.50
50
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
22
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
77
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
68
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.14 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyKNOX
Lot (acres)The size of the land the home sits on, from county records.1.86
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
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
Knoxville Sr High SchoolC
High · Grades 9–12 · 0.3 mi
M
Knoxville Jr High SchoolC
Middle · Grades 5–8 · 0.4 mi
E
Mable Woolsey Elementary SchoolB+
Elementary · Grades PK–4 · 0.7 mi

District: Knoxville Community Unit School District 202

Neighborhood · ZIP 61448These 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.63
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.81
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.29

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.3,375
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.95 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$76,870
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,693
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%

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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

503 E Ann 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 less than 68% of homes in Knoxville 61448
  • Costs less per square foot than 84% of homes in Knoxville 61448
  • Bigger than 84% of homes in Knox County
  • Has a bigger lot than 87% of homes in Knox County
  • Older than 76% of homes in Knoxville 61448

What homes are worth in Knoxville 61448

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

This home
$39K$439K

This home is worth more than 32% of homes in Knoxville 61448.

How it measures up in Knoxville 61448

The dot is this home. The mark in the middle is the typical home in Knoxville 61448.

Estimated value$110,796
CheaperTypical $146,340Pricier

Pricier than 32% of homes nearby

Price per ft²$73
CheaperTypical $121Pricier

Pricier than 16% of homes nearby

Living area1,517 ft²
SmallerTypical 1,200 ft²Bigger

Bigger than 77% of homes nearby

Lot size1.86 ac
SmallerTypical 0.37 acBigger

Bigger than 82% of homes nearby

Year built1906
OlderTypical 1962Newer

Newer than 24% of homes nearby

How 503 E Ann St ranks against every home in each area.
MeasureThis homeKnoxville 61448Knox County
Estimated valuepricier than$110,79632% of homes53% of homes
Price per ft²pricier than$7316% of homes30% of homes
Living areabigger than1,517 ft²77% of homes84% of homes
Lot sizebigger than1.86 ac82% of homes87% of homes
Year builtnewer than190624% of homes27% of homes

About 503 E Ann St

How much is 503 E Ann St, Knoxville, IL worth?

The TopHap Estimate for 503 E Ann St, Knoxville, IL is $110,796 as of Sep 24, 2026. The likely range is $98,677 to $122,915. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 503 E Ann St, Knoxville, IL last sell?

503 E Ann St, Knoxville, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 503 E Ann St, Knoxville, IL?

503 E Ann St, Knoxville, IL has 1,517 square feet of living space and a 1.86-acre lot.

When was 503 E Ann St, Knoxville, IL built?

503 E Ann St, Knoxville, IL was built in 1906, making it 120 years old. The building has 1 story.

What schools serve 503 E Ann St, Knoxville, IL?

503 E Ann St, Knoxville, IL is assigned to Knoxville Sr High School (high), rated C; Knoxville Jr High School (middle), rated C; Mable Woolsey Elementary School (elementary), rated B+. All sit in Knoxville Community Unit School District 202. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 503 E Ann St, Knoxville, IL compare to other homes in Knoxville 61448?

Among the 1,537 homes in Knoxville 61448, it is worth more than 32% of them ($110,796 against a typical $146,340), its price per square foot is higher than 16% of them ($73 against a typical $121), it is bigger than 77% of them (1,517 ft² against a typical 1,200 ft²), its lot is bigger than 82% of them (1.86 ac against a typical 0.37 ac) and it is newer than 24% of them (1906 against a typical 1962). Measured against all of Knox County, it is worth more than 53% 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 503 E Ann St, Knoxville, IL?

The 2025 property tax bill for 503 E Ann St, Knoxville, IL was $2,155. The county assessed it at $36,340.

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