Ogle County property record for 307 W 4th St, Byron, IL 61010
| Property Type | Single Family Home |
|---|---|
| Details | 676 sqft |
| Lot Size | 0.198 acres (8,627 sqft) |
| Owner | Company Name on File |
| Last Sale | $115,000 (Feb 2026) |
| Tax Bill | $2,168 (2025) |
| Deeds & Mortgages | Feb 2026 Sale & Mortgage Dec 2019 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-31-228-012 |
| Primary APN | 05-31-228-012 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 676 sqft Living Area |
| Basement Area | 676 sqft |
| Unfinished Basement | 676 sqft |
| Lot Area | 8,627 sqft (0.198 acres) |
|---|---|
| Lot Dimensions | 149 ft deep x 58.3 ft wide |
| Street Address | 307 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 11 BLK 47 KNOWLTONS ADD CITY BYRON |
| Legal Subdivision | KNOWLTONS ADD |
| Legal Block | 47 |
| Legal Lot Number | 11 |
| Jurisdiction | OGLE IL |
| Township / Civil Division | BYRON |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 961700 |
307 W 4th St is owned by a company that bought it in February 2026.
Source: Ogle County records, as of October 20, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 328 W 4TH ST, BYRON, IL 61010-8817 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Feb 10, 2026 | Warranty Deed, Transfer · Commercial Mortgage HOLCOMB STATE BANK |
| Dec 2, 2019 | Loan Modification, Mortgage · Conventional with PMI BYRON BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 10, 2026 · Amount on File |
| Deed Sale | Feb 10, 2026 · Amount on File |
| Deed Document Number | 2026709 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | OGLE IL |
| Recording Date | Feb 10, 2026 |
| Property Address | 307 W 4TH ST, BYRON, IL 61010-9499 |
| Document Number | 0000000709 |
| Map Reference | PB A PG 182 |
| Instrument Date | Aug 14, 2025 |
| Instrument | 202600709 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2026 |
| Title Company | KO |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $172.50 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 328 W 4TH ST, BYRON, IL 61010-8817 |
| Document Number | 0000000710 |
|---|---|
| Date | Feb 10, 2026 |
| Instrument | 202600710 |
| Name | HOLCOMB STATE BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 59 Months |
| Due | Jan 28, 2031 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | OGLE IL |
| Property Address | 307 W 4TH ST, BYRON, IL 61010-9499 |
| Document Number | 0000007557 |
| Instrument Date | Dec 2, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jan 15, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 3998 E WHITAKER RD BYRON IL 610109220, BYRON, IL 61010-9220 |
| Document Number | 0000007557 |
|---|---|
| Date | Dec 30, 2019 |
| Instrument | 7557 |
| Name | BYRON BK |
|---|---|
| Type | Bank |
| Address | BYRON, IL 61010 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 307 W 4th St was $2,168, up 6.8% from the year before.
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 | $2,168.00 (+6.8%) | $26,313 (+10.48%) Land $7,665 Building $18,648 | $78,939 (+10.48%) Land $22,995 Building $55,944 |
| 2024 | $2,030.00 | $23,817 (+5.19%) Land $6,938 Building $16,879 | $71,451 (+5.19%) Land $20,814 Building $50,637 |
| 2023 | $22,642 Land $6,596 Building $16,046 | $67,926 Land $19,788 Building $48,138 | |
| 2022 | $1,800.00 |
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 307 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 307 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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