Jefferson County property record for W1798 Co Rd B, Sullivan, WI 53178
| Property Type | Exempt (Full or Partial) |
|---|---|
| Lot Size | 0.223 acres (9,757 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 006-0716-1741-001 |
| Primary APN | 006-0716-1741-001 |
|---|
| Lot Area | 9,757 sqft (0.223 acres) |
|---|
| Street Address | W1798 COUNTY ROAD B |
|---|---|
| City | SULLIVAN |
| State | WI |
| Zip | 53178-9749 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | BEG ON CTH B ON W/L OF E1/2 SE1/4,N148FT, E66FT, S148FT TO HGY, W TO POB. SUBJ TO BURIAL SITE IN 984-11. |
| Legal Range | 16E |
| Legal Township | 07N |
| Legal Section | 17 |
| Legal Quarter | SE |
| Quarter-Quarter Section | NE |
| Legal Subdivision | POB SUB |
| Jurisdiction | JEFFERSON WI |
| Township / Civil Division | CONCORD |
| Census Block Group | 1 |
| Census Block | 1041 |
| Census Tract | 100800 |
W1798 Co Rd B is owned by a company that acquired it in March 1934 and is owner-occupied.
Source: Jefferson County records, as of February 16, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | RT 1, SULLIVAN, WI 53178 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
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 |
|---|---|
| Last Sale | Mar 9, 1934 |
| Deed Sale | Mar 9, 1934 |
| Record Updated | Jun 8, 2026 |
Source: Jefferson County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Jefferson County |
| County Subdivision | Concord Town |
| Unified School District | Johnson Creek School District (PK - 12) |
| Year | Tax Bill |
|---|---|
| 2025 | Additional exemption filed |
| 2023 | Additional exemption filed |
FEMA maps place W1798 Co Rd B in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective November 5, 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 | 1 (1979) |
| Most Recent Claim | Mar 1979 · rainfall accumulation |
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 W1798 Co Rd B 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 80% of the US · above 57% of Wisconsin |
|---|---|
| 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 6 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bug Tussel Wireless Fiber | 1,000 / 1,000 |
| Spectrum Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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