Jefferson County property record for 150 Main St, Sullivan, WI 53178 · Last verified June 2026
| Property Type | Commercial |
|---|---|
| Lot Size | 0.106 acres (4,617 sqft) |
| Owner | Company Name on File |
| Last Sale | $125,000 (Feb 2026) |
| Tax Bill | $7,399 (2025) |
| Deeds & Mortgages | Sep 2019 Mortgage May 2019 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 181-0616-0313-027 |
| Primary APN | 181-0616-0313-027 |
|---|
| Lot Area | 4,617 sqft (0.106 acres) |
|---|---|
| Lot Dimensions | 115 ft deep x 40 ft wide |
| Street Address | 150 MAIN ST |
|---|---|
| City | SULLIVAN |
| State | WI |
| Zip | 53178 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | BEG 135FT SWLY OF NE/C LOT 10,KROHN'S ADD, SWLY 40FT, SELY 115FT, NELY 40FT, NWLY 115FT TO POB. |
| Legal Range | 16E |
| Legal Township | 06N |
| Legal Section | 03 |
| Legal Lot Number | 10 |
| Jurisdiction | JEFFERSON WI |
| Township / Civil Division | SULLIVAN |
| Census Block Group | 1 |
| Census Block | 1101 |
| Census Tract | 100800 |
Source: Jefferson County records · APN 181-0616-0313-027
Assessment roll updated February 18, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 549W36550 COUNTY ROAD C, DOUSMAN, WI 53118 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Date | Document |
|---|---|
| Sep 23, 2019 | Deed of Trust, Mortgage JOHN F &LYNN M TROKA |
| May 01, 2019 | Warranty Deed, Transfer · Commercial Mortgage WATERSTONE BANK SSB |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Feb 13, 2026 · Amount on Record |
| Deed Sale | Feb 13, 2026 · Amount on Record |
| Prior Sale | May 01, 2019 · Amount on Record |
| Deed Document Number | 20261504181 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Property Address | 150 MAIN ST, SULLIVAN, WI 53178 |
| Document Number | 0001414794 |
| Instrument Date | Sep 23, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Oct 28, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | S49W36550 COUNTY ROAD C DOUSMAN WI 531189517, DOUSMAN, WI 53118-9517 |
| Document Number | 0001414794 |
|---|---|
| Date | Sep 26, 2019 |
| Instrument | 1414794 |
| Name | JOHN F &LYNN M TROKA |
|---|---|
| Address | DELAFIELD, WI 53018 |
| Amount | Amount Recorded |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | JEFFERSON WI |
| Recording Date | May 01, 2019 |
| Property Address | 150 MAIN ST, SULLIVAN, WI 53178 |
| Document Number | 0001408460 |
| Map Reference | VL 104 PG 342 |
| Instrument Date | Apr 26, 2019 |
| Instrument | 1408460 |
| Transaction Type | Transfer |
| Record Updated | Mar 10, 2022 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $690.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | S49W36550 COUNTY ROAD C, DOUSMAN, WI 53118-9517 |
| Document Number | 0001408461 |
|---|---|
| Date | May 01, 2019 |
| Instrument | 1408461 |
| Name | WATERSTONE BANK SSB |
|---|
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
Source: Jefferson County records · Assessment roll updated February 18, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Jefferson County |
| Municipality | Sullivan Village |
| Unified School District | Jefferson School District (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 | $7,399.00 (-32.37%) Homeowner's exemption | $391,000 (+7%) Land $19,400 Building $371,600 | $425,700 |
| 2023 | $10,940.00 Homeowner's exemption | $230,000 Land $19,400 Building $210,600 |
Source: FEMA National Flood Hazard Layer, Jefferson County (55055C), updated November 5, 2020 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 550551008001, 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 |
| Flood Insurance Cost | Premium on Record median of 1 individual NFIP policies nearby |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Mar 1979, rainfall accumulation |
| Wildfire Risk | Low above 20% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within 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.
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