Ogle County property record for 315 W 4th St, Byron, IL 61010
| Property Type | Single Family Home |
|---|---|
| Details | 2,167 sqft · built 1965 |
| Lot Size | 0.198 acres (8,626 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,760 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-31-228-010 |
| Primary APN | 05-31-228-010 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,167 sqft Living Area |
| Basement Area | 2,167 sqft |
| Unfinished Basement | 2,167 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 8,626 sqft (0.198 acres) |
| Lot Dimensions | 149 ft deep x 58.3 ft wide |
| Street Address | 315 W 4TH ST |
|---|---|
| City | BYRON |
| State | IL |
| Zip | 61010-9499 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | RNG/BLK: TWP:0 SECT/LOT: LOT 13 BLK 47 KNOWLTONS ADD CITY BYRON |
| Legal Subdivision | KNOWLTONS ADD |
| Legal Block | 47 |
| Legal Lot Number | 13 |
| Jurisdiction | OGLE IL |
| Township / Civil Division | BYRON |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 961700 |
315 W 4th St is owned and occupied by an individual.
Source: Ogle County records, as of October 20, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 315 W 4TH ST, BYRON, IL 61010-9499 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 315 W 4th St was $3,760.
Source: Ogle County assessment roll, as of April 28, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Byron City |
| County | Ogle County |
| County Subdivision | Byron Township |
| Unified School District | Byron Community Unit School District 226 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,760.00 | $51,627 Land $7,665 Building $43,962 | $154,881 Land $22,995 Building $131,886 |
| 2023 | $44,425 Land $6,596 Building $37,829 | $133,275 Land $19,788 Building $113,487 | |
| 2022 | $3,018.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 315 W 4th St in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 2002.
Source: FEMA National Flood Hazard Layer, effective December 30, 2020 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (2002–2013) |
| Claims Outside the SFHA | 1 of 3 |
| 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 315 W 4th St is low, with 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 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 | BYRON serves 3,784 people · EPA ID IL1410100 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2026) 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 84 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AaroBand Fixed Wireless | 100 / 50 |
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