7221 Oneill Rd is a 2,450 square foot house on a 7,604 square foot lot with 4 bedrooms and 2 bathrooms. Based on Redfin's Downers Grove data, we estimate the home's value is $502,911.
Single-familyProperty Type
1988Year Built
7,604 sq ftLot Size
$205Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$502,911
$12K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.5% lower than the average sale price ($582K) 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*
2024
$7,247 (+5.9%)
$43,925 + $98,653
$142,578
2023
$6,840 (+3.8%)
$40,380 + $90,690
$131,070
2022
$6,593 (+6.9%)
$38,620 + $84,400
$123,020
2021
$6,167 (+2.0%)
$38,180 + $83,440
$121,620
2020
$6,045 (+3.5%)
$37,420 + $81,790
$119,210
2019
$5,839 (+1.8%)
$35,900 + $78,480
$114,380
2018
$5,737 (+3.5%)
$35,560 + $75,810
$111,370
2017
$5,540 (+2.3%)
$34,220 + $72,950
$107,170
2016
$5,413 (+3.7%)
$32,660 + $69,620
$102,280
2015
$5,221 (+2.3%)
$30,730 + $63,750
$94,480
2013
$5,104 (+1.6%)
$29,740 + $61,690
$91,430
2012
$5,024 (+1.2%)
$31,080 + $64,470
$95,550
2011
$4,964 (+5.2%)
$33,100 + $68,660
$101,760
2010
$4,718 (−2.9%)
$32,840 + $71,320
$104,160
2009
$4,857 (+3.6%)
$34,860 + $75,700
$110,560
2008
$4,688 (+4.2%)
$34,860 + $75,700
$110,560
2007
$4,501
$32,920 + $71,480
$104,400
Tax history for 7221 Oneill Rd
Year
Property tax
Land + Additions
Assessment*
2024
$7,247 (+5.9%)
$43,925 + $98,653
$142,578
2023
$6,840 (+3.8%)
$40,380 + $90,690
$131,070
2022
$6,593 (+6.9%)
$38,620 + $84,400
$123,020
2021
$6,167 (+2.0%)
$38,180 + $83,440
$121,620
2020
$6,045 (+3.5%)
$37,420 + $81,790
$119,210
2019
$5,839 (+1.8%)
$35,900 + $78,480
$114,380
2018
$5,737 (+3.5%)
$35,560 + $75,810
$111,370
2017
$5,540 (+2.3%)
$34,220 + $72,950
$107,170
2016
$5,413 (+3.7%)
$32,660 + $69,620
$102,280
2015
$5,221 (+2.3%)
$30,730 + $63,750
$94,480
2013
$5,104 (+1.6%)
$29,740 + $61,690
$91,430
2012
$5,024 (+1.2%)
$31,080 + $64,470
$95,550
2011
$4,964 (+5.2%)
$33,100 + $68,660
$101,760
2010
$4,718 (−2.9%)
$32,840 + $71,320
$104,160
2009
$4,857 (+3.6%)
$34,860 + $75,700
$110,560
2008
$4,688 (+4.2%)
$34,860 + $75,700
$110,560
2007
$4,501
$32,920 + $71,480
$104,400
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
R5A
Residential Attached House 5A District
The Village’s residential zoning districts are primarily intended to create, maintain and promote a variety of housing opportunities for households and to maintain and promote the desired physical character of existing and developing neighborhoods. While the districts primarily accommodate residential uses, some nonresidential uses are also allowed.
Permitted uses
Include but are not limited to:
Garden center
Housing-Group
Housing-Single unit
Housing-Multiple units
Infrastructure
Public service
Agriculture-Cropland
Mar 10, 2026 • Final
Driveway
Grading
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: 1,430
Basement Type: Full
Bathroom Information
# of Full Baths: 2
Exterior
Exterior Information
Exterior Wall: Frame Brick
Property Information
Subdivision Name: GALLAGHER & HENRYS DUNHAM PLA
Living Sq. Ft: 1,430
Building Sq. Ft: 2,860
# of Stories: 1
Legal Description: GALLAGHER & HENRYS DUNHAM PLACE UNIT NO 8 ALL
Parking & Garage Information
Garage/Parking Sq. Ft: 550
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,604
Legal Lot Number: 409
Municipality Name: DOWNERS GROVE TOWNSHIP-NORTH
Acres: 0.1746
Depth Footage: 111
Front Footage: 68
Zoning Code: A
County Use Description: RESIDENTIAL
Financial
Assessor Information
Assessment Year: 2024
Public facts
Beds: 4
Baths: 2.0
Sq. Ft.: 2,450
Stories: 1.0
Parking Spaces: —
Basement: Yes
Accessible: No
Lot Size: 7,604 square feet
Style: Single Family Residential
Year Built: 1988
Year Renovated: 2017
County: DuPage County
APN: 0930206025
HOA Dues: —
Garage: Yes
Features: —
Home facts updated by owner on Nov 19, 2019
Around this home
Schools
Kingsley Elementary School
Public PreK-6 • Assigned • 0.9mi
7/10
O Neill Middle School
Public 7-8 • Assigned • 1.8mi
7/10
Community H S District 99 - South High School
Public 9-12 • Assigned • 1.1mi
5/10
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, 15 days in 30 years
2/10 Wind Factor
Minor risk of severe winds over next 30 years
3/10 Air Factor
3 unhealthy days expected this year, 4 days in 30 years
Provided by First Street
Historical weather
Downers Grove, IL • 60516
Average low and high temperatures (°F)
29
15
39
22
55
34
63
43
70
49
82
62
85
68
81
64
79
59
67
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 10.2 hours in
June and 3.4 hours in December, placing it below the
U.S. average for solar exposure.
10.2 hrs
3.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$478,000 – $579,000
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