Dane County property record for 351 E Main St, Sun Prairie, WI 53590
| Property Type | Commercial |
|---|---|
| Details | 41,482 sqft · built 2004 |
| Lot Size | 0.63 acres (27,443 sqft) |
| Owner | Company Name on File |
| Last Sale | $25,784,400 (Feb 2024) |
| Tax Bill | $84,757 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit Feb 2024 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 0811-054-7350-2 |
| Primary APN | 0811-054-7350-2 |
|---|
| Stories | 3 Stories |
|---|---|
| Building Area | 41,482 sqft Total Area |
| Year Built | Built 2004 |
|---|---|
| Construction Type | Wood |
| Lot Area | 27,443 sqft (0.63 acres) |
| Street Address | 351 E MAIN ST |
|---|---|
| City | SUN PRAIRIE |
| State | WI |
| Zip | 53590-2241 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | CANNERY SQUARE LOT 1 |
| Legal Range | 11 |
| Legal Township | 08 |
| Legal Section | 05 |
| Legal Subdivision | CANNERY SQUARE |
| Legal Block | 73 |
| Legal Lot Number | 1 |
| Jurisdiction | DANE WI |
| Township / Civil Division | SUN PRAIRIE |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 11600 |
351 E Main St, a commercial property, is owned by a company that bought it in February 2024.
Source: Dane County records, as of January 22, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | E10002 COUNTY ROAD P, WISCONSIN DELLS, WI 53965-9613 |
| 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.
| Date | Document |
|---|---|
| Dec 26, 2025 | Deed of Trust, Mortgage · Line of Credit PREVAIL BANK |
| Feb 28, 2024 | Warranty Deed, Transfer |
| Feb 3, 2020 | Deed of Trust, Mortgage · Commercial Mortgage DUPACO COMMUNITY CU |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 28, 2024 · Amount on File |
| Deed Sale | Feb 28, 2024 · Amount on File |
| Prior Sale | Dec 9, 2011 · Amount on File |
| Deed Document Number | 5948776 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 351 E MAIN ST, SUN PRAIRIE, WI 53590-2241 |
| Transaction Type | Mortgage |
| Record Updated | Jan 9, 2026 |
| Name | Verified Name |
|---|---|
| Address | S495 LYNDON RD, WISCONSIN DELLS, WI 53965-9611 |
| Document Number | 0006071898 |
|---|---|
| Date | Dec 26, 2025 |
| Instrument | 6071898 |
| Name | PREVAIL BANK |
|---|---|
| Type | Bank |
| Address | MEDFORD, WI 54451 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DANE WI |
| Recording Date | Feb 28, 2024 |
| Property Address | 351 E MAIN ST, SUN PRAIRIE, WI 53590-2241 |
| Document Number | 0005948776 |
| Instrument Date | Feb 26, 2024 |
| Instrument | 5948776 |
| Transaction Type | Transfer |
| Record Updated | May 17, 2024 |
| Amount | Amount on Record |
|---|---|
| Tax | $77,353.20 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DANE WI |
| Property Address | 351 E MAIN ST, SUN PRAIRIE, WI 53590-2241 |
| Transaction Type | Mortgage |
| Record Updated | Sep 8, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0005560202 |
|---|---|
| Date | Feb 3, 2020 |
| Instrument | 5560202 |
| Name | DUPACO COMMUNITY CU |
|---|---|
| Type | Credit Union |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 24, 2050 |
| Rate Type | Fixed Rate |
|---|
The 2025 property tax bill for 351 E Main St was $84,757.
Source: Dane County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Dane County |
| Municipality | Sun Prairie City |
| Unified School District | Sun Prairie Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $84,757.00 | $3,768,500 Land $465,000 Building $3,303,500 | $4,273,600 |
| 2023 | $3,768,500 (+2.83%) Land $465,000 Building $3,303,500 | $3,768,800 (-13.53%) | |
| 2022 | $75,115.00 | $3,664,800 Land $476,400 Building $3,188,400 | $4,358,700 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 351 E Main St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective September 20, 2026 · 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 | 4 in force |
| Nearby Flood Claims | 1 (2019) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2019 · 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.
The area around 351 E Main St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | SUN PRAIRIE UTILITIES serves 39,300 people · EPA ID WI1130258 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2026 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | Fluoride resolved · Jan 2023 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 295 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 8,000 / 8,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Bertram Communications, LiteWire.
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