DuPage County property record for 1011 S Chatham Ave, Addison, IL 60101
| Property Type | Single Family Home |
|---|---|
| Details | 3 ba · 4,650 sqft · built 1944 |
| Lot Size | 0.59 acres (25,700 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $15,221 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-34-302-058 |
| Primary APN | 03-34-302-058 |
|---|
| Full Baths | 3 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 4,650 sqft Living Area |
| Gross Area | 8,103 sqft |
| 1st Floor Area | 2,780 sqft |
| 2nd Floor Area | 1,870 sqft |
| Basement Area | 2,780 sqft |
| Year Built | Built 1944 |
|---|---|
| Effective Year Built | Effective 1944 |
| Architectural Style | A-Frame |
| Exterior Material | Brick |
| Construction Type | Frame |
| Lot Area | 25,700 sqft (0.59 acres) |
| Lot Dimensions | 28.3 ft deep x 9 ft wide |
| Garage Type | Attached |
| Garage Area | 673 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 70 sqft |
| Cooling System | Central |
|---|
| Street Address | 1011 S CHATHAM AVE |
|---|---|
| City | ADDISON |
| State | IL |
| Zip | 60101-6505 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | ADDISON TWP SUPERVISORS ASSMT PLAT NO 4 N 10 FT S 80 FT |
| Legal Subdivision | ADDISON TWP SUPERVISORS ASSMT PLAT |
| Legal Lot Number | 18 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | ADDISON |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 846702 |
1011 S Chatham Ave is owned and occupied by two individuals who acquired it in December 2024.
Source: DuPage County records, as of August 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1011 S CHATHAM AVE, ADDISON, IL 60101-6505 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 18, 2024 |
| Transfer Doc | 0000075432 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1011 S Chatham Ave was $15,221 with a veteran's exemption, up 57.9% from the year before.
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Addison Village |
| County | DuPage County |
| County Subdivision | Addison Township |
| Elementary School District | Addison School District 4 (PK - 08) |
| Secondary School District | DuPage High School District 88 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $15,221.00 (+57.88%) | $242,741 (+7.9%) Land $50,025 Building $192,716 | $728,223 (+7.9%) Land $150,075 Building $578,148 |
| 2024 | $9,641.00 | $224,968 Land $46,362 Building $178,606 | $674,904 Land $139,086 Building $535,818 |
| 2022 | $10,442.00 Homeowner's exemption Senior Citizen's exemption | $193,730 Land $39,390 Building $154,340 | $581,190 Land $118,170 Building $463,020 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1011 S Chatham Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 43 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 43 in force |
| Nearby Flood Claims | 46 (1978–2026) |
| Claims Outside the SFHA | 16 of 46 |
| Most Recent Claim | Jul 2026 · rainfall accumulation |
| Claims by Event |
|
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.
The area around 1011 S Chatham Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | ADDISON serves 38,017 people · EPA ID IL0430050 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jan 2024 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 198 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 Fixed Wireless · Fiber, DSL in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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