21 N Wisconsin Ave is a 1,619 square foot house on a 8,422 square foot lot with 1.5 bathrooms. Based on Redfin's Addison data, we estimate the home's value is $350,457.
Single-familyProperty Type
1966Year Built
8,422 sq ftLot Size
$216Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$350,457
$17K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.6% lower than the average sale price ($401K) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2023
$6,806 (+6.6%)
$38,840 + $61,620
$100,460
2022
$6,385 (+4.4%)
$35,790 + $56,900
$92,690
2021
$6,114 (+2.9%)
$34,280 + $54,500
$88,780
2020
$5,944 (+0.8%)
$32,830 + $52,200
$85,030
2019
$5,899 (+2.2%)
$31,570 + $50,190
$81,760
2018
$5,775 (+2.7%)
$30,050 + $47,090
$77,140
2017
$5,622 (+2.9%)
$28,720 + $45,010
$73,730
2016
$5,464 (+2.7%)
$26,520 + $41,560
$68,080
2015
$5,318 (+6.4%)
$24,500 + $38,390
$62,890
2013
$4,997 (+2.6%)
$20,620 + $40,790
$61,410
2012
$4,871 (+3.9%)
$22,020 + $43,550
$65,570
2011
$4,687 (−11.1%)
$24,500 + $48,450
$72,950
2010
$5,271 (+1.9%)
$33,570 + $55,780
$89,350
2009
$5,171 (+2.1%)
$36,910 + $61,340
$98,250
2008
$5,066 (+6.5%)
$36,910 + $61,340
$98,250
2007
$4,758
$34,300 + $57,010
$91,310
Tax history for 21 N Wisconsin Ave
Year
Property tax
Land + Additions
Assessment*
2023
$6,806 (+6.6%)
$38,840 + $61,620
$100,460
2022
$6,385 (+4.4%)
$35,790 + $56,900
$92,690
2021
$6,114 (+2.9%)
$34,280 + $54,500
$88,780
2020
$5,944 (+0.8%)
$32,830 + $52,200
$85,030
2019
$5,899 (+2.2%)
$31,570 + $50,190
$81,760
2018
$5,775 (+2.7%)
$30,050 + $47,090
$77,140
2017
$5,622 (+2.9%)
$28,720 + $45,010
$73,730
2016
$5,464 (+2.7%)
$26,520 + $41,560
$68,080
2015
$5,318 (+6.4%)
$24,500 + $38,390
$62,890
2013
$4,997 (+2.6%)
$20,620 + $40,790
$61,410
2012
$4,871 (+3.9%)
$22,020 + $43,550
$65,570
2011
$4,687 (−11.1%)
$24,500 + $48,450
$72,950
2010
$5,271 (+1.9%)
$33,570 + $55,780
$89,350
2009
$5,171 (+2.1%)
$36,910 + $61,340
$98,250
2008
$5,066 (+6.5%)
$36,910 + $61,340
$98,250
2007
$4,758
$34,300 + $57,010
$91,310
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Feb 27, 2025 • Final
Alteration
Repair an existing covered porch.
Remodel
Jun 23, 2022 • Final
Alteration
Perform a roofing alteration on a single-family home.
Demolition
Roofing
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Basement Information
Basement Sq. Ft: 1,296
Bathroom Information
# of Full Baths: 1
# of 1/2 Baths: 1
Exterior
Exterior Information
Building Style Type: Ranch
Construction Type: Brick
Building Type: Residential
Property Information
Subdivision Name: HOME ADD TO ADD
Living Sq. Ft: 1,619
Ground Floor Sq. Ft: 1,619
Building Sq. Ft: 2,915
Legal Description: HOME ADD TO ADDISON N 10 FT ALL
Parking & Garage Information
Parking Type: Detached Frame Garage
Garage/Parking Sq. Ft: 440
Garage / Carport Type: Detached Frame
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,422
Legal Lot Number: 18
Legal Block Number: 6
Municipality Name: ADDISON TOWNSHIP
Acres: 0.1933
Depth Footage: 140
Front Footage: 60
Zoning Code: R
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2024
Public facts
Beds: —
Baths: 1.5
Sq. Ft.: 1,619
Stories: —
Lot Size: 8,422 square feet
Style: Single Family Residential
Year Built: 1966
Year Renovated: —
County: DuPage County
APN: 0328223023
Home facts updated by county records on Sep 8, 2026
Around this home
Schools
Fullerton Elementary School
Public K-5 • Assigned • 0.6mi
5/10
Indian Trail Junior High School
Public 6-8 • Assigned • 0.6mi
5/10
Addison Trail High School
Public 9-12 • Assigned • 1.8mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
7 days above 102° expected this year, 14 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Addison, IL • 60101
Average low and high temperatures (°F)
29
15
38
22
55
34
62
43
69
49
81
63
85
68
81
64
78
58
68
49
50
37
36
23
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.3 hours in
June and 3.4 hours in December, placing it below the
U.S. average for solar exposure.
10.3 hrs
3.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$333,000 – $404,000
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