Property Record
817 N Unknown Ave, Unknown, IL 60642
Property Detail
817 N Unknown Ave
Miscresidentialimprovement
COOK
B3-2
Illinois
B and X Area of moderate flood hazard, usually the area between the limits of the 100-year and 500-year floods.
0.06 AC
2023
North Branch/Goose Island
2025
Chicago
842300
Chicago-Naperville-Elgin, IL-IN
5,360 SF
17-05-416-031-0000
NEARBY LISTINGS FOR SALE OR LEASE
DEMOGRAPHICS near 817 N Unknown Ave
1 mile
3 mile
5 mile
2025 Total Population
56,163
530,610
1,004,287
2030 Population
57,247
538,253
998,393
Pop Growth 2025-2030
+ 1.93%
+ 1.44%
(0.59%)
Average Age
35
37
37
2025 Total Households
30,287
279,090
477,536
HH Growth 2025-2030
+ 1.85%
+ 1.44%
(0.23%)
Median Household Inc
$149,852
$118,095
$99,994
Avg Household Size
1.80
1.80
2.00
2025 Avg HH Vehicles
1.00
1.00
1.00
Median Home Value
$608,621
$574,345
$476,143
Median Year Built
1999
1980
1964
Nearby Places
Map Layers
Map Styles
Street
Aerial
Transit
Transit
Traffic
Biking
Places
Listings with unknown addresses are not visible on the map
- Restaurants
- Banks
- Shops
- Fitness
- Groceries
PUBLIC TRANSPORTATION
TRANSIT/SUBWAY
Chicago Avenue Station (Blue Line) (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
Drive
Walk
Distance
Chicago Avenue Station (Blue Line) (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
0 min
1 min
0.1 mi
Grand Avenue Station (Blue Line) (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
Drive
Walk
Distance
Grand Avenue Station (Blue Line) (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
2 min
11 min
0.6 mi
Division Station (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
Drive
Walk
Distance
Division Station (Blue Line - Chicago Transit Authority "L" Trains (The "L"))
2 min
15 min
0.8 mi
COMMUTER RAIL
Clybourn Station (Union Pacific North Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific Northwest Line - Northeast Illinois Regional Commuter Railroad (Metra))
Drive
Walk
Distance
Clybourn Station (Union Pacific North Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific Northwest Line - Northeast Illinois Regional Commuter Railroad (Metra))
3 min
1.7 mi
Chicago Ogilvie Transportation Center (Union Pacific North Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific Northwest Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific West Line - Northeast Illinois Regional Commuter Railroad (Metra))
Drive
Walk
Distance
Chicago Ogilvie Transportation Center (Union Pacific North Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific Northwest Line - Northeast Illinois Regional Commuter Railroad (Metra), Union Pacific West Line - Northeast Illinois Regional Commuter Railroad (Metra))
4 min
1.7 mi
AIRPORT
Chicago Midway International
Drive
Walk
Distance
Chicago Midway International
23 min
11.3 mi
Chicago O'Hare International
Drive
Walk
Distance
Chicago O'Hare International
48 min
18.9 mi
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TOTAL SIZE
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PD 365
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3.30 AC
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Address
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DC-16,PD 9
Address
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2,750,656 SF
6.29 AC
PD 1065
Address
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831,084 SF
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PD 191
Address
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TOTAL SIZE
Lot Size
Zoning
1,231,710 SF
2.01 AC
PD 27
Address
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TOTAL SIZE
Lot Size
Zoning
2,429,909 SF
2.93 AC
PD 882
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,456,900 SF
0.96 AC
PD 256
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2,612,517 SF
1.28 AC
PD 256
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
2.06 AC
DX-16
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,272,928 SF
2.33 AC
PD 368
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1.23 AC
PD 291
Address
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TOTAL SIZE
Lot Size
Zoning
1,502,279 SF
3.79 AC
PD 98
Address
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TOTAL SIZE
Lot Size
Zoning
1.54 AC
PD 743
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,559,966 SF
1.38 AC
DC-12
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,493,502 SF
1.31 AC
PD 70
Address
Land Use
TOTAL SIZE
Lot Size
Zoning
1,316,385 SF
0.76 AC
PD 381
Address
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TOTAL SIZE
Lot Size
Zoning
1,571,900 SF
0.59 AC
PD 382
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The information above has been obtained from sources believed reliable. While we do not doubt its accuracy we have not verified it and make no guarantee, warranty or representation about it. It is your responsibility to independently confirm its accuracy and completeness. Any projections, opinions, assumptions, or estimates used are for example only and do not represent the current or future performance of the property. The value of this transaction to you depends on tax and other factors which should be evaluated by your tax, financial, and legal advisors. You and your advisors should conduct a careful, independent investigation of the property to determine to your satisfaction the suitability of the property for your needs.