Will County property record for 323 Wilhelm Ct, Joliet, IL 60433
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 720 sqft · built 1932 |
| Lot Size | 0.13 acres (5,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $89,000 (May 2006) |
| Tax Bill | $2,071 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 30-07-15-323-023 |
| Primary APN | 30-07-15-323-023 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 720 sqft |
| Basement Area | 720 sqft |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1932 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 5,500 sqft (0.13 acres) |
| Lot Dimensions | 55 ft deep x 70 ft wide |
| Garage Area | 216 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Window A/C |
|---|---|
| Heating System | Hot Water |
| Sewer | Septic |
| Water Source | Well |
| Street Address | 323 WILHELM CT |
|---|---|
| City | JOLIET |
| State | IL |
| Zip | 60433-2514 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 BLOCK 42 IN CANAL TR SUB, BEING A SUB OF PRT OF THE W1/2 OF SEC 15, T3T5N-R10E, IN WILHELMS 2ND SUB, BEING A SUB OF PRT |
| Legal Subdivision | WILHEMS SECOND |
| Legal Block | 42 |
| Legal Lot Number | 1 |
| Jurisdiction | WILL IL |
| Township / Civil Division | JOLIET |
| Census Block Group | 2 |
| Census Block | 2031 |
| Census Tract | 883000 |
323 Wilhelm Ct is owned and occupied by an individual who bought it in May 2006.
Source: Will County records, as of August 24, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 323 WILHELM CT, JOLIET, IL 60433-2514 |
| 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 | Name on Deed |
|---|---|
| Last Sale | May 24, 2006 · Amount on File |
| Deed Sale | May 24, 2006 · Amount on File |
| Prior Sale | Jan 12, 2005 · Amount on File |
| Deed Document Number | 200685268 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 323 Wilhelm Ct was $2,071.
Source: Will County assessment roll, as of August 24, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Will County |
| County Subdivision | Joliet Township |
| Elementary School District | Joliet Public School District 86 (PK - 08) |
| Secondary School District | Joliet Township High School District 204 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,071.00 | $34,312 (+9.3%) Land $7,735 Building $26,577 | $102,936 (+9.3%) Land $23,205 Building $79,731 |
| 2024 | $31,393 Land $7,077 Building $24,316 | $94,179 Land $21,231 Building $72,948 | |
| 2022 | $1,771.00 Homeowner's exemption | $25,231 Land $5,688 Building $19,543 | $75,693 Land $17,064 Building $58,629 |
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.
FEMA maps place 323 Wilhelm Ct 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 June 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 323 Wilhelm Ct 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 | JOLIET serves 160,000 people · EPA ID IL1970450 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2024 |
| Lead | 7 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 7 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 244 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Bertram Communications, T-Mobile, Verizon.
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