Rock Island County property record for 1305 4th Ave, Port Byron, IL 61275
| Property Type | Single Family Home |
|---|---|
| Details | 1,568 sqft · built 1985 |
| Lot Size | 7.65 acres (333,234 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,843 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-24-200-008 |
| Primary APN | 04-24-200-008 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,568 sqft Living Area |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 333,234 sqft (7.65 acres) |
| Garage Area | 768 sqft |
| Street Address | 1305 4TH AVE |
|---|---|
| City | PORT BYRON |
| State | IL |
| Zip | 61275-9139 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PB |
| Legal Description | SUPVR ASST MAP LOT 209 SHEET 10 |
| Legal Block | 200 |
| Legal Lot Number | 209 |
| Jurisdiction | ROCK ISLAND IL |
| Township / Civil Division | PORT BYRON |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 20102 |
1305 4th Ave is owned and occupied by two individuals.
Source: Rock Island County records, as of June 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1305 4TH AVE, PORT BYRON, IL 61275-9139 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1305 4th Ave was $6,843 with exemptions applied.
Source: Rock Island County assessment roll, as of June 23, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Rock Island County |
| County Subdivision | Port Byron Township |
| Municipality | Port Byron Village |
| Unified School District | Riverdale Community Unit School District 100 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,843.00 Homeowner's exemption Senior Citizen's exemption | $102,314 (+6%) Land $19,458 Building $82,856 | $306,942 (+6%) Land $58,374 Building $248,568 |
| 2024 | $96,523 Land $18,357 Building $78,166 | $289,569 Land $55,071 Building $234,498 | |
| 2022 | $6,320.00 | $86,298 Land $16,062 Building $70,236 | $258,894 Land $48,186 Building $210,708 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1305 4th Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 20, 2021 · 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 |
| Flood Insurance Cost | Premium on File median of 11 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 11 in force |
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 1305 4th Ave is low, with a 0.02% 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 61% of Illinois |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 83 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Strada Communications Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G (outdoors only) and 4G LTE
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