LaSalle County property record for 161 W Union St, Seneca, IL 61360
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,430 sqft · built 1950 |
| Lot Size | 0.55 acres (23,958 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $189,000 (Jul 2007) |
| Tax Bill | $3,600 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 24-23-414-016 |
| Primary APN | 24-23-414-016 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,430 sqft Total Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 23,958 sqft (0.55 acres) |
| Street Address | 161 W UNION ST |
|---|---|
| City | SENECA |
| State | IL |
| Zip | 61360-9461 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N150' W162.5' E376.5' W OF CASH ST & N OF UNION ST |
| Jurisdiction | LASALLE IL |
| Township / Civil Division | MANLIUS |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 963700 |
Source: LaSalle County records, as of October 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 161 W UNION ST, SENECA, IL 61360-9461 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 9, 2007 · Amount on Record |
| Deed Sale | Jul 9, 2007 · Amount on Record |
| Deed Document Number | 200716412 |
| Record Updated | Oct 29, 2026 |
Source: LaSalle County assessment roll, as of June 29, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | LaSalle County |
| County Subdivision | Manlius Township |
| Municipality | Seneca Village |
| Elementary School District | Seneca Community Consolidated School District 170 (PK - 08) |
| Secondary School District | Seneca Township High School District 160 (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,600.00 (+20.28%) | $62,205 (+22.13%) Land $11,265 Building $50,940 | $186,615 (+22.13%) Land $33,795 Building $152,820 |
| 2024 | $2,993.00 | ||
| 2023 | $50,934 (+2.17%) Land $9,396 Building $41,538 | $152,802 (+2.17%) Land $28,188 Building $124,614 | |
| 2022 | $49,853 Land $7,103 Building $42,750 | $149,559 Land $21,309 Building $128,250 |
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 March 29, 2024 · 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 |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (2007–2013) |
| Claims Outside the SFHA | 1 of 2 |
| 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 | Low lower than 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 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 | SENECA serves 2,353 people · EPA ID IL0991050 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2024 |
| 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 158 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Kraus Electronic Systems Cable | 2,500 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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