NEW 23 MINS AGO
For sale
$1,710,600
Est. $11,339/mo —
4
bd
•
3.5 ba
•
3,486
sq ft

3837 Cumnor Rd, Downers Grove, IL 60515

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About this home

Single-familyProperty Type
2026Year Built
10,500 sq ftLot Size
$491Price/Sq.Ft.
$150/moHOA Dues
3 car garageParking
Listed by Cheryl Bonk • Little Realty
Listed by Linda Little • Little Realty
Listing updated:
Redfin checked: 3 minutes ago
•Source:MRED as Distributed by MLS Grid #12796449
23 minutes on Redfin • 18 views

Payment calculator

$11,339 per month

Principal and interest$9,335
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($342,120)
Home price
$1,710,600
Loan details
30-yr fixed, 7.25%
5 minutes to get started. No credit impact. 

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Around this home

Schools

Highland Elementary School

Public PreK-6 • Assigned • 1.0mi

8/10
Herrick Middle School

Public 7-8 • Assigned • 1.5mi

8/10
Community H S District 99 - North High School

Public 9-12 • Assigned • 1.4mi

7/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Market insights

3837 Cumnor Rd · $1,710,600
DAYS ON MARKET
1 days
The average home goes pending in 51 days.
SALE-TO-LIST
99.5%
Most homes are selling 1% below list price.
LIST PRICE
$1,710,600
Median sale price in this area is $536,890. (69% lower than this home)
PRICE DROP
0 price drops
14% of homes in this area have had a price drop in the past month.

Property details

  • Interior features
  • Separate dining room
  • Breakfast room
  • Sunroom
  • Study
  • Family room
  • Living room
  • Unfinished full basement with bath rough-in
  • Bedrooms
  • 4 bedrooms
  • Bathrooms
  • 3 full bathrooms and 1 half bathroom
  • Double sinks, European shower, and soaking tub
  • Kitchen
  • Eating area with table space, island, butler’s pantry, and walk-in pantry
  • Dishwasher, refrigerator, cooktop, range hood, and oven
  • Laundry & utility
  • Laundry room
  • Heating & cooling
  • Central air conditioning

Sale and tax history for 3837 Cumnor Rd

Public record

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Year renovated
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Finished Sq. Ft.
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Unfinished Sq. Ft.
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Total Sq. Ft.
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Year built
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Style
Single Family Residential
County
DuPage County
APN
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Parking Spaces
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Basement
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Accessible
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HOA Dues
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Last updated by owner on Jun 5, 2026.

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 103° expected this year, 14 days in 30 years

2/10 Wind Factor

0% chance of strong winds in 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 • 60515
Average low and high temperatures (°F)
29
15
39
22
55
34
63
43
70
49
82
62
86
68
81
64
78
58
68
49
50
38
36
23
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

100/ 100

Exceptional sunlight

Sunscore

This home ranks in the top 3% for direct sun exposure in Downers Grove. There appears to be minimal shading by surrounding buildings, terrain, and vegetation.

10.4 hrs
6.3 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 3837 Cumnor Rd

There isn’t enough information to generate an accurate estimate at this time. Learn More

More resources

Rental earnings

Est. $3,880 per month, based on comparable rentals

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Details provided by MRED as Distributed by MLS Grid and may not match the public record. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.