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Single Family ResidenceResidential
$273,419$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 Sep 24, 2026
Last sold for $135,000 on Sep 13, 1999

4020 GREGORY DR

ZION, IL 60099
3
Beds
2
Baths
1,392 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.
0.48 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$273K
$253K low$294K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$135,000 · Sep 13, 1999

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$69,693 (2024)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$11,716
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$57,977
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$62,137
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$209,100

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.38
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
5
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
50
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
65
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
33
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.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.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.0.48
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.None
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 294 ft²Patio · 294 ft²

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.

H
Zion-Benton Twnshp High SchoolB
High · Grades 9–12 · 1.4 mi
M
Beach Park Middle SchoolD+
Middle · Grades 6–8 · 1.6 mi
E
Newport Elementary SchoolB-
Elementary · Grades KG–5 · 3.6 mi

District: Zion-Benton Township High School District 126

Neighborhood · ZIP 60099These 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.145
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.82
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.36

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.93%
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.1.6%
PopulationHow many people live in this area.32,577
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,451 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$69,173
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$91,492
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

4020 Gregory Dr 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 76% of homes in Lake County
  • Costs less per square foot than 74% of homes in Lake County
  • Smaller than 66% of homes in Lake County
  • Has a bigger lot than 87% of homes in Zion 60099

What homes are worth in Zion 60099

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

This home
$124K$430K

This home is worth more than 59% of homes in Zion 60099.

How it measures up in Zion 60099

The dot is this home. The mark in the middle is the typical home in Zion 60099.

Estimated value$273,419
CheaperTypical $251,920Pricier

Pricier than 59% of homes nearby

Price per ft²$196
CheaperTypical $192Pricier

Pricier than 54% of homes nearby

Living area1,392 ft²
SmallerTypical 1,261 ft²Bigger

Bigger than 62% of homes nearby

Lot size0.48 ac
SmallerTypical 0.21 acBigger

Bigger than 87% of homes nearby

Year built1979
OlderTypical 1970Newer

Newer than 63% of homes nearby

How 4020 Gregory Dr ranks against every home in each area.
MeasureThis homeZion 60099Lake County
Estimated valuepricier than$273,41959% of homes24% of homes
Price per ft²pricier than$19654% of homes26% of homes
Living areabigger than1,392 ft²62% of homes34% of homes
Lot sizebigger than0.48 ac87% of homes82% of homes
Year builtnewer than197963% of homes49% of homes

About 4020 Gregory Dr

How much is 4020 Gregory Dr, Zion, IL worth?

The TopHap Estimate for 4020 Gregory Dr, Zion, IL is $273,419 as of Sep 24, 2026. The likely range is $253,012 to $293,826. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4020 Gregory Dr, Zion, IL last sell?

4020 Gregory Dr, Zion, IL last sold on Sep 13, 1999 for $135,000, according to the county's recorded deed.

How big is 4020 Gregory Dr, Zion, IL?

4020 Gregory Dr, Zion, IL has 3 bedrooms, 2 bathrooms, 1,392 square feet of living space and a 0.48-acre lot.

When was 4020 Gregory Dr, Zion, IL built?

4020 Gregory Dr, Zion, IL was built in 1979, making it 47 years old. It is a ranch home. The building has 1 story.

What schools serve 4020 Gregory Dr, Zion, IL?

4020 Gregory Dr, Zion, IL is assigned to Zion-Benton Twnshp High School (high), rated B; Beach Park Middle School (middle), rated D+; Newport Elementary School (elementary), rated B-. All sit in Zion-Benton Township High School District 126. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4020 Gregory Dr, Zion, IL compare to other homes in Zion 60099?

Among the 8,608 homes in Zion 60099, it is worth more than 59% of them ($273,419 against a typical $251,920), its price per square foot is higher than 54% of them ($196 against a typical $192), it is bigger than 62% of them (1,392 ft² against a typical 1,261 ft²), its lot is bigger than 87% of them (0.48 ac against a typical 0.21 ac) and it is newer than 63% of them (1979 against a typical 1970). Measured against all of Lake County, it is worth more than 24% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Gregory Dr

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Assigned schools

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