11 Cosman Rd is a 2,455 square foot house on a 0.26 acre lot with 4 bedrooms and 2.5 bathrooms. Based on Redfin's Elk Grove Village data, we estimate the home's value is $569,451.
Single-familyProperty Type
1969Year Built
0.26 acresLot Size
$232Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$569,451
$0 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 17.3% higher than the average sale price ($486K) 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
$9,316 (+4.2%)
$9,472 + $30,527
$39,999
2022
$8,937 (+16.3%)
$9,472 + $30,527
$39,999
2021
$7,683 (+3.0%)
$5,850 + $25,155
$31,005
2020
$7,462 (−1.2%)
$5,850 + $25,155
$31,005
2019
$7,552 (−14.3%)
$5,850 + $28,600
$34,450
2018
$8,812 (+0.5%)
$5,014 + $30,544
$35,558
2017
$8,765 (+4.2%)
$5,014 + $30,544
$35,558
2016
$8,411 (+11.7%)
$5,014 + $30,544
$35,558
2015
$7,530 (+1.2%)
$4,457 + $26,288
$30,745
2014
$7,440 (+2.5%)
$4,457 + $26,288
$30,745
2013
$7,257 (−2.6%)
$4,457 + $26,288
$30,745
2012
$7,449 (+3.9%)
$5,293 + $29,209
$34,502
2011
$7,167 (+9.9%)
$5,293 + $29,209
$34,502
2010
$6,519 (+10.7%)
$5,293 + $29,209
$34,502
2009
$5,889 (+20.2%)
$5,572 + $29,934
$35,506
2008
$4,899 (+6.1%)
$8,915 + $29,263
$38,178
2007
$4,619
$8,915 + $29,263
$38,178
Tax history for 11 Cosman Rd
Year
Property tax
Land + Additions
Assessment*
2023
$9,316 (+4.2%)
$9,472 + $30,527
$39,999
2022
$8,937 (+16.3%)
$9,472 + $30,527
$39,999
2021
$7,683 (+3.0%)
$5,850 + $25,155
$31,005
2020
$7,462 (−1.2%)
$5,850 + $25,155
$31,005
2019
$7,552 (−14.3%)
$5,850 + $28,600
$34,450
2018
$8,812 (+0.5%)
$5,014 + $30,544
$35,558
2017
$8,765 (+4.2%)
$5,014 + $30,544
$35,558
2016
$8,411 (+11.7%)
$5,014 + $30,544
$35,558
2015
$7,530 (+1.2%)
$4,457 + $26,288
$30,745
2014
$7,440 (+2.5%)
$4,457 + $26,288
$30,745
2013
$7,257 (−2.6%)
$4,457 + $26,288
$30,745
2012
$7,449 (+3.9%)
$5,293 + $29,209
$34,502
2011
$7,167 (+9.9%)
$5,293 + $29,209
$34,502
2010
$6,519 (+10.7%)
$5,293 + $29,209
$34,502
2009
$5,889 (+20.2%)
$5,572 + $29,934
$35,506
2008
$4,899 (+6.1%)
$8,915 + $29,263
$38,178
2007
$4,619
$8,915 + $29,263
$38,178
*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
R-4
Residence District
The R-4 Single Family Residential Zoning District is comparable to the R-3 Zoning District and is intended to be developed as a Planned Development, allowing for a flexible development approach with the expectation of a higher quality of development character and site design. In this context, the R-4 Single-Family Zoning District can accommodate community facilities such as schools and parks that, when property sited, can enhance the Village and resident’s quality of life.
Permitted uses
Include but are not limited to:
Housing-Single unit
Apr 7, 2014 • Final
Residential water heater replacement
Work on a water heater.
Plumbing
Water heater
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 Finish: Unfinished
Basement Type: Slab
Bathroom Information
# of Full Baths: 2
# of 1/2 Baths: 1
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Multi-Level
Exterior Wall: Frame
Building Type: Residential
Property Information
Subdivision Name: ELK GROVE SECTION16
Living Sq. Ft: 2,455
# of Stories: 2
Stories Type: 2
Legal Description: S2 S29 T41N R11E 3P
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,144
Legal Lot Number: 4846
Acres: 0.2558
County Use Description: RESID 2 STORY
Financial
Assessor Information
Assessment Year: 2023
Public facts
Beds: 4
Baths: 2.5
Sq. Ft.: 2,455
Stories: 2.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: —
County: Cook County
APN: 08294080290000
Home facts updated by county records on Jul 11, 2026
Around this home
Schools
Salt Creek Elementary School
Public K-5 • Assigned • 0.8mi
5/10
Grove Junior High School
Public 6-8 • Assigned • 0.8mi
5/10
Elk Grove High School
Public 9-12 • Assigned • 0.4mi
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
2/10 Heat Factor
7 days above 100° expected this year, 13 days in 30 years
2/10 Wind Factor
0% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Elk Grove Village, IL • 60007
Average low and high temperatures (°F)
29
15
38
22
55
33
63
42
70
49
82
63
86
68
82
64
79
59
67
48
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
$541,000 – $655,000
Reach more buyers when you sell with Redfin. Save up to $5,695 in fees.3 minutes to get started.