Duplex (2 Units, Any Combination)Residential
617 CLAY ST
BELLEVILLE, IL 62220
4
Baths
896 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.
0.1 ac
Lot SizeThe size of the land the home sits on, from county records.
1857
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Tax & Assessment
Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,732 (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.$31,737 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,915
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$28,822
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$29,918
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$95,211
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.36
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
73
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
24
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Scores 0–100; higher = greater projected risk.
Property Facts
Property TypeThe broad category the county puts this property in, such as residential or commercial.Duplex (2 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Duplex Single
CountyST. CLAIR
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.1993
Lot (acres)The size of the land the home sits on, from county records.0.10
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.No Foundation
CoolingThe type of cooling or air conditioning in the home.Central
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.Shed · 42 ft²Porch · 308 ft²
Transaction History(2)
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.
EM
Douglas Elementary SchoolC
Elementary · Grades KG–6 · 0.7 mi
Central Jr. High SchoolB-
Middle · Grades 7–8 · 2.1 mi
District: Belleville School District 118
Neighborhood · ZIP 62220These 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.107
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.95
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.165
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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.19,239
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.607 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$68,953
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$83,713
Average tempThe average temperature here across a full year.56°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%
Owner Tools
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How this home compares
617 Clay 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.
- Smaller than 80% of homes in St. Clair County
- Has a smaller lot than 95% of homes in St. Clair County
- Among the oldest homes in St. Clair County
How it measures up in Belleville 62220
The dot is this home. The mark in the middle is the typical home in Belleville 62220.
Living area896 ft²
SmallerTypical 1,080 ft²Bigger
Bigger than 27% of homes nearby
Lot size0.1 ac
SmallerTypical 0.17 acBigger
Bigger than 8% of homes nearby
Year built1857
OlderTypical 1949Newer
Newer than 4% of homes nearby
| Measure | This home | Belleville 62220 | St. Clair County |
|---|---|---|---|
| Living areabigger than | 896 ft² | 27% of homes | 20% of homes |
| Lot sizebigger than | 0.1 ac | 8% of homes | 5% of homes |
| Year builtnewer than | 1857 | 4% of homes | almost no homes |
About 617 Clay St
When did 617 Clay St, Belleville, IL last sell?
617 Clay St, Belleville, IL last sold on Jan 1, 1900, according to the county's recorded deed.
How big is 617 Clay St, Belleville, IL?
617 Clay St, Belleville, IL has 4 bathrooms, 896 square feet of living space and a 0.10-acre lot.
When was 617 Clay St, Belleville, IL built?
617 Clay St, Belleville, IL was built in 1857, making it 169 years old. It is a duplex single home. The building has 1 story.
What schools serve 617 Clay St, Belleville, IL?
617 Clay St, Belleville, IL is assigned to Douglas Elementary School (elementary), rated C; Central Jr. High School (middle), rated B-. All sit in Belleville School District 118. Attendance boundaries change — confirm with the district before relying on an assignment.
How does 617 Clay St, Belleville, IL compare to other homes in Belleville 62220?
Among the 7,472 homes in Belleville 62220, it is bigger than 27% of them (896 ft² against a typical 1,080 ft²), its lot is bigger than 8% of them (0.1 ac against a typical 0.17 ac) and it is newer than 4% of them (1857 against a typical 1949). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on 617 Clay St, Belleville, IL?
The 2025 property tax bill for 617 Clay St, Belleville, IL was $2,732. The county assessed it at $31,737.
More homes on Clay St
- 717 Clay St$135K3 ba · 996 ft² · Sold $67K · Apr 2021
- 718 Clay St$51K2 ba · 696 ft² · Sold $35K · Jul 2017
- 621 Clay St$123K3 ba · 646 ft² · Sold $10K · May 2015
- 624 Clay St$92K2 ba · 725 ft² · Sold $75K · Apr 2010
- 618 Clay St4 ba · 768 ft² · Sold $155K · Jan 2009
- 716 Clay St$138K2 ba · 942 ft² · Sold $56K · Aug 2007
- 620 Clay St$69K2 ba · 756 ft² · Sold Jan 1900
Closest homes
- 621 Clay St$123K77 ft · 3 ba · 646 ft² · Sold $10K · May 2015
- 618 Clay St156 ft · 4 ba · 768 ft² · Sold $155K · Jan 2009
- 620 Clay St$69K158 ft · 2 ba · 756 ft² · Sold Jan 1900
- 906 N Charles St$91K210 ft · 3 ba · 1,419 ft² · Sold Nov 2020
- 900 N Charles St$149K203 ft · 2 ba · 1,198 ft² · Sold Jan 1900
- 910 N Charles St$92K227 ft · 3 ba · 512 ft² · Sold Jan 1900
- 624 Clay St$92K192 ft · 2 ba · 725 ft² · Sold $75K · Apr 2010
- 610 Benton St243 ft · 924 ft² · Sold Sep 2020
More homes in Belleville 62220
- 23 S 11th St$100K2 ba · 900 ft² · Sold $93K · Oct 2026
- 120 Westhaven Meadows Dr$280K4 ba · 1,520 ft² · Sold $280K · Oct 2026
- 12 8th Green Ct$620K5 ba · 1,478 ft² · Sold Oct 2026
- 959 Green Mount Ln$35K2 ba · 462 ft² · Sold $25K · Oct 2026
- 415 N 4th St$60K3 ba · 493 ft² · Sold $54K · Oct 2026
- 15 Scarlet Dr$135K2 ba · 980 ft² · Sold $145K · Oct 2026
- 916 W Monroe St$140K2 ba · 910 ft² · Sold $138K · Oct 2026
- 416 S 10th St$97K3,485 ft² · Sold Oct 2026
- 601 E Mckinley St$85K2 ba · 812 ft² · Sold $31K · Oct 2026
- 816 E Mckinley St$131K2 ba · 1,173 ft² · Sold $139K · Oct 2026
- 718 Wabash Ave$135K2 ba · 864 ft² · Sold $136K · Oct 2026
- 314 S 10th St$108K2 ba · 1,036 ft² · Sold $129K · Oct 2026
Assigned schools
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