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Single Family ResidenceResidential

1521 WILLIAMS AVE

ROUND LAKE BEACH, IL 60073
1
Baths
975 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.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$6,794 (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.$73,588 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$14,662
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$58,926
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$66,445
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$220,786

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.0.24
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.Central
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
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

Neighborhood · ZIP 60073These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.44

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.18%
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.1.8%
PopulationHow many people live in this area.55,828
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,687 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$83,400
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,944
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

1521 Williams 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.

  • Smaller than 90% of homes in Lake County
  • Has a bigger lot than 86% of homes in Round Lake 60073
  • Older than 74% of homes in Round Lake 60073

How it measures up in Round Lake 60073

The dot is this home. The mark in the middle is the typical home in Round Lake 60073.

Living area975 ft²
SmallerTypical 1,428 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.24 ac
SmallerTypical 0.15 acBigger

Bigger than 86% of homes nearby

Year built1973
OlderTypical 1995Newer

Newer than 26% of homes nearby

How 1521 Williams Ave ranks against every home in each area.
MeasureThis homeRound Lake 60073Lake County
Living areabigger than975 ft²20% of homes10% of homes
Lot sizebigger than0.24 ac86% of homes58% of homes
Year builtnewer than197326% of homes38% of homes

About 1521 Williams Ave

When did 1521 Williams Ave, Round Lake Beach, IL last sell?

1521 Williams Ave, Round Lake Beach, IL last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1521 Williams Ave, Round Lake Beach, IL?

1521 Williams Ave, Round Lake Beach, IL has 1 bathrooms, 975 square feet of living space and a 0.24-acre lot.

When was 1521 Williams Ave, Round Lake Beach, IL built?

1521 Williams Ave, Round Lake Beach, IL was built in 1973, making it 53 years old. It is a ranch home. The building has 1 story.

How does 1521 Williams Ave, Round Lake Beach, IL compare to other homes in Round Lake 60073?

Among the 19,194 homes in Round Lake 60073, it is bigger than 20% of them (975 ft² against a typical 1,428 ft²), its lot is bigger than 86% of them (0.24 ac against a typical 0.15 ac) and it is newer than 26% of them (1973 against a typical 1995). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1521 Williams Ave, Round Lake Beach, IL?

The 2024 property tax bill for 1521 Williams Ave, Round Lake Beach, IL was $6,794. The county assessed it at $73,588.

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