DuPage County property record for 203 N Dorchester Ave, Wheaton, IL 60187
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,327 sqft · built 1950 |
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $204,000 (Aug 2016) |
| Tax Bill | $4,861 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-17-118-012 |
| Primary APN | 05-17-118-012 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,327 sqft Living Area |
| 1st Floor Area | 1,327 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Ranch |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 7,405 sqft (0.17 acres) |
| Lot Dimensions | 13.3 ft deep x 5.5 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Water Source | Commercial |
| Street Address | 203 N DORCHESTER AVE |
|---|---|
| City | WHEATON |
| State | IL |
| Zip | 60187-4707 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | DORCHESTER TERR |
| Legal Subdivision | DORCHESTER TERR |
| Legal Block | 4 |
| Legal Lot Number | 12 |
| Jurisdiction | DU PAGE IL |
| Township / Civil Division | MILTON |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 842603 |
Source: DuPage County records, as of August 17, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 203 N DORCHESTER AVE, WHEATON, IL 60187-4707 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 22, 2016 · Amount on Record |
| Deed Sale | Aug 22, 2016 · Amount on Record |
| Prior Sale | Apr 16, 2014 |
| Deed Document Number | 201688658 |
| Prior Transfer Date | Mar 25, 2016 |
| Prior Transfer Doc | 0000064653 |
| Record Updated | Sep 20, 2026 |
Source: DuPage County assessment roll, as of August 17, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | DuPage County |
| County Subdivision | Milton Township |
| Municipality | Wheaton City |
| Unified School District | Community Unit School District 200 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,861.00 (+8.36%) | $88,255 (+24.69%) Land $29,340 Building $58,915 | $264,765 (+24.69%) Land $88,020 Building $176,745 |
| 2022 | $4,486.00 Homeowner's exemption | $70,780 Land $23,530 Building $47,250 | $212,340 Land $70,590 Building $141,750 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 6 (20% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 3 (1979–2013) |
| Most Recent Claim | Apr 2013 · Severe Storms, Straight-line Winds, And Flooding |
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.
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 | WHEATON serves 53,970 people · EPA ID IL0431050 |
|---|---|
| Water Source | Purchased surface water from DU PAGE WATER COMMISSION |
| Last State Inspection | Jun 2024 |
| Lead | 2 ppb (2026–2028) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 241 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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