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Single Family ResidenceResidential
$249,822$196 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

20421 BURNHAM AVE

LYNWOOD, IL 60411
3
Beds
2 / 1
Baths
1,273 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.
1.85 ac
Lot SizeThe size of the land the home sits on, from county records.
1947
Year BuiltThe year the home was originally built, according to county records.
2
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

$250K
$232K low$268K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,223 (2023)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$17,067 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$8,067
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$9,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$17,067
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$170,670

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.49
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
27
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
72
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
71
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
40
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.2 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
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.1 percent flood zone

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 Residence
StyleThe architectural style of the home, such as ranch or colonial.Bungalow
CountyCook
Lot (acres)The size of the land the home sits on, from county records.1.85
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
Sandridge Elementary SchoolD-
Elementary · Grades PK–8 · 0.5 mi
H
Bloom Trail High SchoolF
High · Grades 9–12 · 4.0 mi

District: Bloom Township High School District 206

Neighborhood · ZIP 60411These 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.100
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.109
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.45

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.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.20%
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.52,911
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,705 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$62,529
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$79,638
Average tempThe average temperature here across a full year.50°F
Annual precipHow much rain and melted snow falls here in a typical year.38 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.54%

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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

20421 Burnham Ave 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 84% of homes in Chicago Heights 60411
  • Costs more per square foot than 93% of homes in Chicago Heights 60411
  • Among the largest lots in Chicago Heights 60411
  • Older than 80% of homes in Chicago Heights 60411

What homes are worth in Chicago Heights 60411

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

This home
$52K$462K

This home is worth more than 84% of homes in Chicago Heights 60411.

How it measures up in Chicago Heights 60411

The dot is this home. The mark in the middle is the typical home in Chicago Heights 60411.

Estimated value$249,822
CheaperTypical $163,906Pricier

Pricier than 84% of homes nearby

Price per ft²$196
CheaperTypical $139Pricier

Pricier than 93% of homes nearby

Living area1,273 ft²
SmallerTypical 1,194 ft²Bigger

Bigger than 58% of homes nearby

Lot size1.85 ac
SmallerTypical 0.16 acBigger

Bigger than almost all homes nearby

Year built1947
OlderTypical 1960Newer

Newer than 20% of homes nearby

How 20421 Burnham Ave ranks against every home in each area.
MeasureThis homeChicago Heights 60411Cook County
Estimated valuepricier than$249,82284% of homes29% of homes
Price per ft²pricier than$19693% of homes29% of homes
Living areabigger than1,273 ft²58% of homes38% of homes
Lot sizebigger than1.85 acalmost all homes92% of homes
Year builtnewer than194720% of homes32% of homes

About 20421 Burnham Ave

How much is 20421 Burnham Ave, Lynwood, IL worth?

The TopHap Estimate for 20421 Burnham Ave, Lynwood, IL is $249,822 as of Oct 21, 2026. The likely range is $231,684 to $267,960. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20421 Burnham Ave, Lynwood, IL last sell?

20421 Burnham Ave, Lynwood, IL last sold on Jun 6, 2013, according to the county's recorded deed.

How big is 20421 Burnham Ave, Lynwood, IL?

20421 Burnham Ave, Lynwood, IL has 3 bedrooms, 2 bathrooms, 1,273 square feet of living space and a 1.85-acre lot.

When was 20421 Burnham Ave, Lynwood, IL built?

20421 Burnham Ave, Lynwood, IL was built in 1947, making it 79 years old. It is a bungalow home. The building has 2 stories.

What schools serve 20421 Burnham Ave, Lynwood, IL?

20421 Burnham Ave, Lynwood, IL is assigned to Sandridge Elementary School (elementary), rated D-; Bloom Trail High School (high), rated F. All sit in Bloom Township High School District 206. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20421 Burnham Ave, Lynwood, IL compare to other homes in Chicago Heights 60411?

Among the 16,835 homes in Chicago Heights 60411, it is worth more than 84% of them ($249,822 against a typical $163,906), its price per square foot is higher than 93% of them ($196 against a typical $139), it is bigger than 58% of them (1,273 ft² against a typical 1,194 ft²), its lot is bigger than almost all of them (1.85 ac against a typical 0.16 ac) and it is newer than 20% of them (1947 against a typical 1960). Measured against all of Cook County, it is worth more than 29% 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 20421 Burnham Ave, Lynwood, IL?

The 2023 property tax bill for 20421 Burnham Ave, Lynwood, IL was $3,223. The county assessed it at $17,067.

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