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Commercial (General)Commercial
Last sold for $13,300,000 on Mar 6, 2015

1850 GATEWAY DR

SYCAMORE, IL 60178
0
Baths
70,481 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.
7.93 ac
Lot SizeThe size of the land the home sits on, from county records.
2008
Year BuiltThe year the home was originally built, according to county records.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$13,300,000 · Mar 6, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$312,175 (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.$4,050,546 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$390,118
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$3,660,428
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,807,978
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$12,151,638

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.16 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.Commercial (General)
CountyDeKalb
Lot (acres)The size of the land the home sits on, from county records.7.93
ConstructionThe main material the home's frame and walls are built from.Steel Frame
HeatingThe type of heating system in the home.None

Transaction History(2)

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.

E
South Prairie Elementary SchoolB-
Elementary · Grades KG–5 · 1.2 mi
H
Sycamore High SchoolB+
High · Grades 9–12 · 1.7 mi
M
Sycamore Middle SchoolB-
Middle · Grades 6–8 · 3.2 mi

District: Sycamore Community Unit School District 427

Neighborhood · ZIP 60178These 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.69
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.51

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.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.9%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.23,227
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.340 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$88,175
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$103,851
Average tempThe average temperature here across a full year.48°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.52%

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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

1850 Gateway 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.

  • Among the largest homes in Sycamore 60178
  • Has a bigger lot than 97% of homes in Sycamore 60178
  • Newer than 92% of homes in Sycamore 60178

How it measures up in Sycamore 60178

The dot is this home. The mark in the middle is the typical home in Sycamore 60178.

Living area70,481 ft²
SmallerTypical 1,323 ft²Bigger

Bigger than almost all homes nearby

Lot size7.93 ac
SmallerTypical 0.25 acBigger

Bigger than 97% of homes nearby

Year built2008
OlderTypical 1990Newer

Newer than 92% of homes nearby

How 1850 Gateway Dr ranks against every home in each area.
MeasureThis homeSycamore 60178DeKalb County
Living areabigger than70,481 ft²almost all homesalmost all homes
Lot sizebigger than7.93 ac97% of homes95% of homes
Year builtnewer than200892% of homes92% of homes

About 1850 Gateway Dr

When did 1850 Gateway Dr, Sycamore, IL last sell?

1850 Gateway Dr, Sycamore, IL last sold on Mar 6, 2015 for $13,300,000, according to the county's recorded deed.

How big is 1850 Gateway Dr, Sycamore, IL?

1850 Gateway Dr, Sycamore, IL has 70,481 square feet of living space and a 7.93-acre lot.

When was 1850 Gateway Dr, Sycamore, IL built?

1850 Gateway Dr, Sycamore, IL was built in 2008, making it 18 years old.

What schools serve 1850 Gateway Dr, Sycamore, IL?

1850 Gateway Dr, Sycamore, IL is assigned to South Prairie Elementary School (elementary), rated B-; Sycamore High School (high), rated B+; Sycamore Middle School (middle), rated B-. All sit in Sycamore Community Unit School District 427. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1850 Gateway Dr, Sycamore, IL compare to other homes in Sycamore 60178?

Among the 7,684 homes in Sycamore 60178, it is bigger than almost all of them (70,481 ft² against a typical 1,323 ft²), its lot is bigger than 97% of them (7.93 ac against a typical 0.25 ac) and it is newer than 92% of them (2008 against a typical 1990). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1850 Gateway Dr, Sycamore, IL?

The 2025 property tax bill for 1850 Gateway Dr, Sycamore, IL was $312,175. The county assessed it at $4,050,546.

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