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Commercial (General)Commercial
Last sold for $8,480,000 on Jan 31, 2013

400 ROUTE 31

DUNDEE, IL 60118
0
Baths
43,781 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.
4.61 ac
Lot SizeThe size of the land the home sits on, from county records.
1982
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$8,480,000 · Jan 31, 2013

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$106,734 (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.$1,365,188 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$689,378
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$675,810
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,275,440
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,097,203

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Commercial (General)
CountyKANE
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Dundee Highlands Elementary SchoolA-
Elementary · Grades KG–5 · 0.6 mi
M
Dundee Middle SchoolB+
Middle · Grades 6–8 · 2.8 mi
H
Harry D. Jacobs High SchoolA-
High · Grades 9–12 · 5.3 mi

District: Community Unit School District 300

Neighborhood · ZIP 60118These 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.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.7%
PopulationHow many people live in this area.19,524
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,012 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$105,295
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,833
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.54%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

400 Route 31 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 Dundee 60118
  • Has a bigger lot than 98% of homes in Dundee 60118

How it measures up in Dundee 60118

The dot is this home. The mark in the middle is the typical home in Dundee 60118.

Living area43,781 ft²
SmallerTypical 2,080 ft²Bigger

Bigger than almost all homes nearby

Lot size4.61 ac
SmallerTypical 0.34 acBigger

Bigger than 98% of homes nearby

Year built1982
OlderTypical 1978Newer

Newer than 52% of homes nearby

How 400 Route 31 ranks against every home in each area.
MeasureThis homeDundee 60118Kane County
Living areabigger than43,781 ft²almost all homesalmost all homes
Lot sizebigger than4.61 ac98% of homes98% of homes
Year builtnewer than198252% of homes49% of homes

About 400 Route 31

When did 400 Route 31, Dundee, IL last sell?

400 Route 31, Dundee, IL last sold on Jan 31, 2013 for $8,480,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

When was 400 Route 31, Dundee, IL built?

400 Route 31, Dundee, IL was built in 1982, making it 44 years old. The building has 1 story.

What schools serve 400 Route 31, Dundee, IL?

400 Route 31, Dundee, IL is assigned to Dundee Highlands Elementary School (elementary), rated A-; Dundee Middle School (middle), rated B+; Harry D. Jacobs High School (high), rated A-. All sit in Community Unit School District 300. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 400 Route 31, Dundee, IL compare to other homes in Dundee 60118?

Among the 5,554 homes in Dundee 60118, it is bigger than almost all of them (43,781 ft² against a typical 2,080 ft²), its lot is bigger than 98% of them (4.61 ac against a typical 0.34 ac) and it is newer than 52% of them (1982 against a typical 1978). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 400 Route 31, Dundee, IL?

The 2025 property tax bill for 400 Route 31, Dundee, IL was $106,734. The county assessed it at $1,365,188.

Closest homes

More homes in Dundee 60118

Assigned schools

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