DuPage County property record for 3824 Cumnor Rd, Downers Grove, IL 60515
| Property Type | Single Family Home |
|---|---|
| Details | 1,690 sqft · built 1966 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $223,000 (Apr 1998) |
| Tax Bill | $8,085 (2025) |
| Deeds & Mortgages | Dec 2020 Mortgage Oct 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-33-302-021 |
| Primary APN | 06-33-302-021 |
|---|
| Building Area | 1,690 sqft Living Area |
|---|---|
| Gross Area | 2,824 sqft |
| 1st Floor Area | 1,134 sqft |
| 2nd Floor Area | 556 sqft |
| Basement Area | 1,134 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Split Level |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 12,632 sqft (0.29 acres) |
| Lot Dimensions | 14.3 ft deep x 9 ft wide |
| Garage Type | Attached |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 3824 CUMNOR RD |
|---|---|
| City | DOWNERS GROVE |
| State | IL |
| Zip | 60515-1605 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | SUNNY HILLS ESTATE |
| Legal Subdivision | SUNNY |
| Legal Block | 1 |
| Legal Lot Number | 2 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | YORK |
| Census Block Group | 4 |
| Census Block | 4014 |
| Census Tract | 844402 |
3824 Cumnor Rd is owned and occupied by two individuals who acquired it in September 2017.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3824 CUMNOR RD, DOWNERS GROVE, IL 60515-1605 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Dec 9, 2020 | Deed of Trust, Mortgage · Conventional Mortgage WINTRUST MORTGAGE |
| Oct 2, 2017 | Intrafamily Transfer, Transfer · Conventional Mortgage WINTRUST MORTGAGE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 21, 1998 · Amount on File |
| Deed Sale | Apr 21, 1998 · Amount on File |
| Deed Document Number | 199873953 |
| Last Transfer Date | Sep 19, 2017 |
| Transfer Doc | 0000101464 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DU PAGE IL |
| Property Address | 3824 CUMNOR RD, DOWNERS GROVE, IL 60515-1605 |
| Transaction Type | Mortgage |
| Record Updated | Dec 14, 2021 |
| Title Company | CHICAGO TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000150686 |
|---|---|
| Date | Dec 9, 2020 |
| Instrument | R2020-150686 |
| Name | WINTRUST MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | DES PLAINES, IL 60018 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 355 Months |
| Due | Jul 1, 2050 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.12% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | DU PAGE IL |
| Recording Date | Oct 2, 2017 |
| Property Address | 3824 CUMNOR RD, DOWNERS GROVE, IL 60515-1605 |
| Document Number | 0000101464 |
| Map Reference | DOC96465 |
| Instrument Date | Sep 19, 2017 |
| Instrument | R2017-101464 |
| Transaction Type | Transfer |
| Record Updated | Dec 14, 2021 |
| Title Company | MIDWEST TITLE & APPRAISAL SE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 3824 CUMNOR RD, DOWNERS GROVE, IL 60515-1605 |
| Document Number | 0000101465 |
|---|---|
| Date | Oct 2, 2017 |
| Instrument | R2017-101465 |
| Name | WINTRUST MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 1, 2047 |
| Rate Type | Fixed Rate |
|---|---|
| Rate | 3.87% |
The 2025 property tax bill for 3824 Cumnor Rd was $8,085 with a homeowner's exemption.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | York Township |
| Elementary School District | Downers Grove Grade School District 58 (PK - 08) |
| Secondary School District | Community High School District 99 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,085.00 | $172,884 Land $51,194 Building $121,690 | $518,652 Land $153,582 Building $365,070 |
| 2022 | $6,948.00 Homeowner's exemption | $142,480 Land $42,190 Building $100,290 | $427,440 Land $126,570 Building $300,870 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 3824 Cumnor Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 3824 Cumnor Rd is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 79% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | OAK BROOK serves 9,400 people · EPA ID IL0430700 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2024 |
| Also Mapped Here | DOWNERS GROVE |
| Lead | Under 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 313 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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