Stephenson County property record for 809 S Blackhawk Ave, Freeport, IL 61032 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,616 sqft · built 1882 |
| Lot Size | 0.062 acres (2,700 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,126 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18-14-31-343-002 |
| Primary APN | 18-14-31-343-002 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,616 sqft Total Area |
| Year Built | Built 1882 |
|---|---|
| Effective Year Built | Effective 1882 |
| Architectural Style | Duplex Single |
| Construction Type | Frame |
| Lot Area | 2,700 sqft (0.062 acres) |
| Street Address | 809 S BLACKHAWK AVE |
|---|---|
| City | FREEPORT |
| State | IL |
| Zip | 61032-5425 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | PT LOT 5 BLK 21 KNOWLTON'S 2ND ADD |
| Legal Subdivision | KNOWLTON'S SECOND ADDITION |
| Legal Block | 21 |
| Legal Lot Number | 5 |
| Jurisdiction | STEPHENSON IL |
| Township / Civil Division | FREEPORT |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 1200 |
Source: Stephenson County records · APN 18-14-31-343-002
Assessment roll updated July 6, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 596 S VAN BROCKLYN RD, FREEPORT, IL 61032-8112 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Stephenson County records · Assessment roll updated July 6, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Stephenson County |
| County Subdivision | Freeport Township |
| Municipality | Freeport City |
| Unified School District | Freeport School District 145 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,126.00 | $9,678 Land $774 Building $8,904 | $29,034 Land $2,322 Building $26,712 |
Source: FEMA National Flood Hazard Layer, Stephenson County (17177C), updated March 16, 2015 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 171770012004, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2017, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 751 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Computer Dynamics of NW Illinois | Fixed Wireless (unlicensed) | 200 / 200 |
May also be available at this address: Surf Air Wireless. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures