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Apartments (Generic)Residential
Last sold for $277,500 on Jun 4, 2026

820 MAPLE ST

MOUNT VERNON, IL 62864
0
Baths
1,948 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.
1921
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$277,500 · Jun 4, 2026

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,433 (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.$54,667 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$6,201
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$48,466
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$50,618
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$164,001

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.40
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
12
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.
77
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
30
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.Apartments (Generic)
CountyJEFFERSON
Lot (acres)The size of the land the home sits on, from county records.0.21
ConstructionThe main material the home's frame and walls are built from.Brick
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Zadok Casey Middle SchoolD-
Middle · Grades 6–8 · 0.7 mi
E
Dr Nick Osborne Primary CenterD-
Elementary · Grades KG–3 · 1.4 mi
H
Mount Vernon Township High SchoolD
High · Grades 9–12 · 3.5 mi

District: Mount Vernon School District 80

Neighborhood · ZIP 62864These 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.132
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.203

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.90%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.12%
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.22,024
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.153 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,768
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,852
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

820 Maple 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.

  • Bigger than 95% of homes in Mount Vernon 62864
  • Has a smaller lot than 74% of homes in Jefferson County
  • Older than 88% of homes in Jefferson County

How it measures up in Mount Vernon 62864

The dot is this home. The mark in the middle is the typical home in Mount Vernon 62864.

Living area1,948 ft²
SmallerTypical 1,084 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.22 ac
SmallerTypical 0.33 acBigger

Bigger than 33% of homes nearby

Year built1921
OlderTypical 1971Newer

Newer than 18% of homes nearby

How 820 Maple St ranks against every home in each area.
MeasureThis homeMount Vernon 62864Jefferson County
Living areabigger than1,948 ft²95% of homes95% of homes
Lot sizebigger than0.22 ac33% of homes26% of homes
Year builtnewer than192118% of homes12% of homes

About 820 Maple St

When did 820 Maple St, Mount Vernon, IL last sell?

820 Maple St, Mount Vernon, IL last sold on Jun 4, 2026 for $277,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 820 Maple St, Mount Vernon, IL?

820 Maple St, Mount Vernon, IL has 1,948 square feet of living space and a 0.21-acre lot.

When was 820 Maple St, Mount Vernon, IL built?

820 Maple St, Mount Vernon, IL was built in 1921, making it 105 years old. The building has 3 stories.

What schools serve 820 Maple St, Mount Vernon, IL?

820 Maple St, Mount Vernon, IL is assigned to Zadok Casey Middle School (middle), rated D-; Dr Nick Osborne Primary Center (elementary), rated D-; Mount Vernon Township High School (high), rated D. All sit in Mount Vernon School District 80. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 820 Maple St, Mount Vernon, IL compare to other homes in Mount Vernon 62864?

Among the 7,975 homes in Mount Vernon 62864, it is bigger than 95% of them (1,948 ft² against a typical 1,084 ft²), its lot is bigger than 33% of them (0.22 ac against a typical 0.33 ac) and it is newer than 18% of them (1921 against a typical 1971). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 820 Maple St, Mount Vernon, IL?

The 2025 property tax bill for 820 Maple St, Mount Vernon, IL was $4,433. The county assessed it at $54,667.

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