Will County property record for 508 Williamson Ave, Joliet, IL 60432
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,060 sqft · built 2003 |
| Lot Size | 0.26 acres (11,254 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $260,000 (Dec 2024) |
| Tax Bill | $4,784 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 30-07-03-411-004 |
| Primary APN | 30-07-03-411-004 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,060 sqft |
| Gross Area | 1,762 sqft |
| Basement Area | 1,060 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Lot Area | 11,254 sqft (0.26 acres) |
| Lot Dimensions | 132 ft deep x 80 ft wide |
| Garage Area | 533 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Cooling System | Central |
|---|
| Street Address | 508 WILLIAMSON AVE |
|---|---|
| City | JOLIET |
| State | IL |
| Zip | 60432-1253 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | THE 20 FT OF LOT 2 ALL OF LOT 1 IN BLOCK 4 IN FRANCIS CASSEDAYS' SUB, THE W PRT OF LOT 14, ASSESSORS' SUB, BEING A SUB OF PR |
| Legal Range | 10E |
| Legal Township | 35N |
| Legal Section | 03 |
| Legal Subdivision | SARAH A LOUGHRANS |
| Legal Block | 4 |
| Legal Lot Number | 2 |
| Jurisdiction | WILL IL |
| Township / Civil Division | JOLIET |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 881301 |
Source: Will County records, as of August 24, 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 | 508 WILLIAMSON AVE, JOLIET, IL 60432-1253 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 4, 2024 · Amount on Record |
| Deed Sale | Dec 4, 2024 · Amount on Record |
| Prior Sale | Dec 29, 2003 · Amount on Record |
| Deed Document Number | 202463903 |
| Prior Transfer Date | Jul 10, 2002 |
| Prior Transfer Doc | 0000138923 |
| Record Updated | Oct 29, 2026 |
Source: Will County assessment roll, as of August 24, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Will County |
| County Subdivision | Joliet Township |
| Municipality | Joliet City |
| 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 | $4,784.00 (+18.59%) | $67,578 (+9.3%) Land $12,319 Building $55,259 | $202,734 (+9.3%) Land $36,957 Building $165,777 |
| 2024 | $61,828 (+24.42%) Land $11,271 Building $50,557 | $185,484 (+24.42%) Land $33,813 Building $151,671 | |
| 2022 | $4,034.00 Homeowner's exemption | $49,691 Land $9,058 Building $40,633 | $149,073 Land $27,174 Building $121,899 |
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 June 11, 2026 · 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 Record median of 43 policies |
| Nearby Flood Policies | 43 in force |
| Nearby Flood Claims | 63 (1981–2025) |
| Claims Outside the SFHA | 5 of 63 |
| Most Recent Claim | Aug 2025 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 94% 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 | 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 591 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 · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Bertram Communications.
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