Commercial Real Estate in Cook County

Unlock property data on 484,820 commercial properties in Cook County. Search through Cook County property records and access full owner contact information to find off-market properties likely to sell, refinance, or renovate. Find recent buyers and sellers.

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Popular searches around Cook County

Reonomy attracts a large community of Cook County commercial real estate professionals, including brokers, investors, roofers, contractors, appraisers, insurance providers, and more—many of which specialize in commercial properties.

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Cook County commercial real estate sold prices and values

Values and sold prices (last 24 months) United States Illinois Cook County
Average price/sqft $927 $3,460 $17,503
Average sold price $1,032,380 $1,395,666 $4,142,450
Median sold price $196,700 $181,824 $359,064
Number of sales 3,733,633 142,681 31,598
Number of sales over $250k 1,581,467 57,531 20,005
Number of sales over $1m 359,353 15,942 6,848
Number of sales over $10m 48,908 2,768 1,713
Average total tax amount $7,081 $7,986 $19,706
Average assessed value $252,824 $58,349 $76,350
Average market value $357,265 $218,437 $457,234

Cook County commercial real estate property averages

Property averages United States Illinois Cook County
Average lot size 816,594 sf 381,863 sf 18,345 sf
Median lot size 24,509 sf 10,508 sf 3,750 sf
Average building area 1,077 sf 209 sf 150 sf
Median building area 77 sf 83 sf 69 sf
Median year built 1970 1959 1923
Average number of units 16 10 9
Median number of units 2 2 2

Cook County commercial real estate total supply

Supply United States Illinois Cook County
Number of parcels 58,466,290 2,499,228 484,975
Aggregate lot acerage 1,006,409,685 12,454,751 158,969
Aggregate building area 8,055,383,228 sf 64,661,890 sf 18,040,833 sf
Aggregate units 90,025,159 2,445,318 1,858,130

Cook County commercial real estate industrial mortgages

Debt United States Illinois Cook County
Number of mortgages 41,927,940 3,333,358 1,328,192
Average value of mortgages $5,197,708 $5,542,068 $7,000,024

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