Brown County property record for 320 Main Ave, De Pere, WI 54115
| Property Type | Commercial |
|---|---|
| Details | 6,824 sqft · built 1999 |
| Lot Size | 0.218 acres (9,496 sqft) |
| Owner | Company Name on File |
| Last Sale | $360,001 (Aug 2018) |
| Tax Bill | $13,054 (2025) |
| Deeds & Mortgages | Nov 2019 Line of Credit Aug 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | WD-369 |
| Primary APN | WD-369 |
|---|---|
| Alternative APN |
|
| Units | 8 Units |
|---|---|
| Building Area | 6,824 sqft Gross Area |
| 1st Floor Area | 6,824 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 9,496 sqft (0.218 acres) |
| Street Address | 320 MAIN AVE |
|---|---|
| City | DE PERE |
| State | WI |
| Zip | 54115-2225 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | 7,098 SQ FT DEPERE COS ADDN LOTS 5,6 & 7 EX ELY 1 FT OF LOT 5 BLK 4 |
| Legal Subdivision | DEPERE COS ADDN |
| Legal Block | 4 |
| Legal Lot Number | 5,6,7 |
| Jurisdiction | BROWN WI |
| Township / Civil Division | DE PERE |
| Census Block Group | 1 |
| Census Block | 1035 |
| Census Tract | 10201 |
320 Main Ave, a commercial property, is owned by a company that bought it in August 2018 and is owner-occupied.
Source: Brown County records, as of March 11, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 220 ARBOR LN, GREEN BAY, WI 54301-1604 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 |
|---|---|
| Nov 22, 2019 | Deed of Trust, Mortgage · Line of Credit JOHNSON BANK |
| Aug 10, 2018 | Quit Claim Deed, Transfer · Commercial Mortgage NICOLET NATIONAL BANK |
| Aug 10, 2018 | Sheriff's Deed, Foreclosure |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 10, 2018 · Amount on File |
| Deed Sale | Aug 10, 2018 · Amount on File |
| Deed Document Number | 20182833603 |
| Prior Transfer Date | Jul 23, 2018 |
| Prior Transfer Doc | 0002833603 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BROWN WI |
| Property Address | 320 MAIN AVE, DE PERE, WI 54115-2225 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0002882800 |
|---|---|
| Date | Nov 22, 2019 |
| Instrument | 2882800 |
| Name | JOHNSON BANK |
|---|---|
| Type | Bank |
| Address | GREEN BAY, WI 54301 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | BROWN WI |
| Recording Date | Aug 10, 2018 |
| Property Address | 320 MAIN AVE, DE PERE, WI 54115-2225 |
| Document Number | 0002833613 |
| Instrument Date | Aug 9, 2018 |
| Instrument | 2833613 |
| Transaction Type | Transfer |
| Record Updated | Jan 28, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0002833614 |
|---|---|
| Date | Aug 10, 2018 |
| Instrument | 2833614 |
| Name | NICOLET NATIONAL BANK |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Sheriff's Deed |
|---|---|
| Jurisdiction | BROWN WI |
| Recording Date | Aug 10, 2018 |
| Property Address | 320 MAIN AVE, DE PERE, WI 54115-2225 |
| Document Number | 0002833603 |
| Instrument Date | Jul 23, 2018 |
| Instrument | 2833603 |
| Transaction Type | Foreclosure |
| Record Updated | Jan 28, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $1,080.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 220 ARBOR LN, GREEN BAY, WI 54301-1604 |
The 2025 property tax bill for 320 Main Ave was $13,054 with a homeowner's exemption.
Source: Brown County assessment roll, as of March 11, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Brown County |
| Municipality | De Pere City |
| Unified School District | West De Pere School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $13,054.00 | $780,200 Land $57,800 Building $722,400 | $775,000 |
| 2023 | $10,621.00 | $603,000 (+15.12%) Land $57,800 Building $545,200 | $618,500 (+13.15%) |
| 2022 | $523,800 Land $57,800 Building $466,000 | $546,600 | |
| 2021 | $10,019.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 320 Main Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 27, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (1990–2026) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jul 2026 · 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 320 Main Ave 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 | DE PERE WATERWORKS SA 1 serves 25,660 people · EPA ID WI4050453 |
|---|---|
| Water Source | Purchased surface water from CENTRAL BROWN CO WATER AUTHORITY |
| Last State Inspection | Dec 2023 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 70 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Bertram Communications Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Acrospire Networks, T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures