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Single Family ResidenceResidential
$209,181$192 / 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
Last sold for $168,500 on Mar 27, 2006

3142 21ST ST

NORTH CHICAGO, IL 60064
3
Beds
1
Baths
1,092 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1961
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.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$209K
$190K low$228K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$168,500 · Mar 27, 2006

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,053 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$62,110 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$16,907
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$45,203
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$55,927
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,349

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.Ranch
CountyLAKE
Lot (acres)The size of the land the home sits on, from county records.0.23
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 With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

M
Neal Math Science AcademyF
Middle · Grades 6–8 · 1.0 mi
H
North Chicago Community High SchoolF
High · Grades 9–12 · 1.2 mi
E
Learn Charter School 6 N Chicago CampusB-
Elementary · Grades KG–8 · 2.0 mi

District: North Chicago School District 187

Neighborhood · ZIP 60064These 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.138
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
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.91%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.7.1%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.22%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.14,529
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,345 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$56,711
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,451
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.35 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

3142 21st 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 90% of homes in Lake County
  • Costs more per square foot than 80% of homes in North Chicago 60064
  • Smaller than 84% of homes in Lake County
  • Has a bigger lot than 90% of homes in North Chicago 60064
  • Older than 73% of homes in Lake County

What homes are worth in North Chicago 60064

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

This home
$98K$317K

This home is worth more than 71% of homes in North Chicago 60064.

How it measures up in North Chicago 60064

The dot is this home. The mark in the middle is the typical home in North Chicago 60064.

Estimated value$209,181
CheaperTypical $177,963Pricier

Pricier than 71% of homes nearby

Price per ft²$192
CheaperTypical $153Pricier

Pricier than 80% of homes nearby

Living area1,092 ft²
SmallerTypical 1,200 ft²Bigger

Bigger than 37% of homes nearby

Lot size0.23 ac
SmallerTypical 0.15 acBigger

Bigger than 90% of homes nearby

Year built1961
OlderTypical 1955Newer

Newer than 61% of homes nearby

How 3142 21st St ranks against every home in each area.
MeasureThis homeNorth Chicago 60064Lake County
Estimated valuepricier than$209,18171% of homes10% of homes
Price per ft²pricier than$19280% of homes24% of homes
Living areabigger than1,092 ft²37% of homes16% of homes
Lot sizebigger than0.23 ac90% of homes55% of homes
Year builtnewer than196161% of homes27% of homes

About 3142 21st St

How much is 3142 21st St, North Chicago, IL worth?

The TopHap Estimate for 3142 21st St, North Chicago, IL is $209,181 as of Sep 24, 2026. The likely range is $190,110 to $228,252. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3142 21st St, North Chicago, IL last sell?

3142 21st St, North Chicago, IL last sold on Mar 27, 2006 for $168,500, according to the county's recorded deed.

How big is 3142 21st St, North Chicago, IL?

3142 21st St, North Chicago, IL has 3 bedrooms, 1 bathrooms, 1,092 square feet of living space and a 0.23-acre lot.

When was 3142 21st St, North Chicago, IL built?

3142 21st St, North Chicago, IL was built in 1961, making it 65 years old. It is a ranch home. The building has 1 story.

What schools serve 3142 21st St, North Chicago, IL?

3142 21st St, North Chicago, IL is assigned to Neal Math Science Academy (middle), rated F; North Chicago Community High School (high), rated F; Learn Charter School 6 N Chicago Campus (elementary), rated B-. All sit in North Chicago School District 187. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3142 21st St, North Chicago, IL compare to other homes in North Chicago 60064?

Among the 3,347 homes in North Chicago 60064, it is worth more than 71% of them ($209,181 against a typical $177,963), its price per square foot is higher than 80% of them ($192 against a typical $153), it is bigger than 37% of them (1,092 ft² against a typical 1,200 ft²), its lot is bigger than 90% of them (0.23 ac against a typical 0.15 ac) and it is newer than 61% of them (1961 against a typical 1955). Measured against all of Lake County, it is worth more than 10% 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 3142 21st St, North Chicago, IL?

The 2024 property tax bill for 3142 21st St, North Chicago, IL was $6,053. The county assessed it at $62,110.

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