Winnebago County property record for 339 Walnut St, Omro, WI 54963 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.17 acres (7,405 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,891 (2024) |
| Flood Zone | Zone X (minimal risk) |
| APN | 265-0999 |
| Primary APN | 265-0999 |
|---|---|
| Alternative APN |
|
| Lot Area | 7,405 sqft (0.17 acres) |
|---|
| Heating System | HVAC |
|---|
| Account Number | 26973 |
|---|---|
| Street Address | 339 WALNUT ST |
| City | OMRO |
| State | WI |
| Zip | 54963-1144 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JOHNSONS 2ND ADD LOT 7 BLK B .17 A. |
| Legal Range | 15E |
| Legal Township | 18N |
| Legal Section | 08 |
| Legal Subdivision | JOHNSONS 2ND ADD |
| Legal Block | B |
| Legal Lot Number | 7 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OMRO |
| Census Block Group | 1 |
| Census Block | 1037 |
| Census Tract | 2001 |
Source: Winnebago County records · APN 265-0999
Assessment roll updated May 27, 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 | Individual Name on File |
|---|---|
| Mailing Address | 339 WALNUT ST, OMRO, WI 54963-1144 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Winnebago County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| Municipality | Omro City |
| Unified School District | Omro 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 | $274,700 (+82.16%) Land $15,700 Building $259,000 | ||
| 2024 | $3,891.00 (+10.7%) | ||
| 2023 | $3,515.00 (+1.18%) Homeowner's exemption | $150,800 (-) Land $11,400 Building $139,400 | $218,683 (+13.98%) Land $16,532 Building $202,151 |
| 2022 | $3,474.00 Homeowner's exemption | $150,800 Land $11,400 Building $139,400 | $191,867 Land $14,505 Building $177,362 |
Source: FEMA National Flood Hazard Layer, Winnebago County (55139C), updated March 26, 2019 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551390020011, 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 12 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 24 units insured 12 under condo master policies |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Mar 2019, river or lake flooding |
| 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 154 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Bertram Communications | Fixed Wireless (unlicensed) | 100 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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