LaSalle County property record for 331 Oak St, Tonica, IL 61370
| Property Type | Single Family Home |
|---|---|
| Details | 480 sqft · built 1955 |
| Lot Size | 0.35 acres (15,246 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $754 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 25-25-301-005 |
| Primary APN | 25-25-301-005 |
|---|---|
| Alternative APN |
|
| Plumbing Fixtures | 5 Plumbing Fixtures |
|---|---|
| Stories | 1 Story |
| Building Area | 480 sqft Total Area |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 15,246 sqft (0.35 acres) |
| Street Address | 331 OAK ST |
|---|---|
| City | TONICA |
| State | IL |
| Zip | 61370 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WEST'S 4TH ADD TO TONICA, LT 6 BLK 23 SEC 25-32-1 |
| Legal Range | 01 |
| Legal Township | 32 |
| Legal Section | 25 |
| Legal Subdivision | WESTS 4TH ADD |
| Legal Block | 23 |
| Legal Lot Number | 6 |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | EDEN |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 964100 |
331 Oak St is owned by two individuals who acquired it in June 2005.
Source: LaSalle County records, as of October 20, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 2591 E 2350TH RD, MARSEILLES, IL 61341-9747 |
| 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 | Jun 21, 2005 |
| Transfer Doc | 200523344 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 331 Oak St was $754, up 26.1% from the year before.
Source: LaSalle County assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | LaSalle County |
| County Subdivision | Eden Township |
| Municipality | Tonica Village |
| Secondary School District | LaSalle-Peru Township High School District 120 (09 - 12) |
| Elementary School District | Tonica Community Consolidated School District 79 (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $754.00 (+26.09%) | $9,149 (+26.75%) Land $4,124 Building $5,025 | $27,447 (+26.75%) Land $12,372 Building $15,075 |
| 2024 | $598.00 | $7,218 (+14.1%) Land $2,022 Building $5,196 | $21,654 (+14.1%) Land $6,066 Building $15,588 |
| 2023 | $6,326 (+9.94%) Land $1,772 Building $4,554 | $18,978 (+9.94%) Land $5,316 Building $13,662 | |
| 2022 | $5,754 Land $1,612 Building $4,142 | $17,262 Land $4,836 Building $12,426 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 331 Oak St in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective March 29, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 1 (2013) |
| Claims Outside the SFHA | 1 of 1 |
| 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.
Wildfire risk around 331 Oak St 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 94% of the US · lower than 65% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | TONICA serves 705 people · EPA ID IL0991150 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2025 |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 122 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Conxxus Fiber | 8,000 / 8,000 |
| Tonica Telephone Company Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Nextlink.
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