Winnebago County property record for 5211 Bittersweet Ln, Oshkosh, WI 54901 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Lot Size | 2.8 acres (121,968 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,050,000 (Dec 2019) |
| Tax Bill | $5,093 (2024) |
| Deeds & Mortgages | Jul 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 018-3017 |
| Primary APN | 018-3017 |
|---|---|
| Alternative APN |
|
| Lot Area | 121,968 sqft |
|---|
| Heating System | HVAC |
|---|
| Account Number | 19248 |
|---|---|
| Street Address | 5211 BITTERSWEET LN |
| City | OSHKOSH |
| State | WI |
| Zip | 54901-9753 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TOWN OF OSHKOSH ASSESSORS PLAT NO 2 PT LOT 1 DESC AS LOT 1 OF CSM-4320 2.80 A. |
| Legal Range | 17E |
| Legal Township | 19N |
| Legal Section | 30 |
| Legal Subdivision | TOWN OF OSHKOSH ASSESSORS PLAT NO 2 |
| Legal Lot Number | 1 |
| Jurisdiction | WINNEBAGO WI |
| Township / Civil Division | OSHKOSH |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 1600 |
Source: Winnebago County records · APN 018-3017
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 5211 BITTERSWEET LN, OSHKOSH, WI 54901-9753 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 13, 2019 · Amount on Record |
| Deed Sale | Dec 13, 2019 · Amount on Record |
| Prior Sale | Aug 07, 2006 · Amount on Record |
| Deed Document Number | 20191805977 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO WI |
| Property Address | 5211 BITTERSWEET LN, OSHKOSH, WI 54901-9753 |
| Transaction Type | Mortgage |
| Record Updated | May 06, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0001857216 |
|---|---|
| Date | Jul 14, 2021 |
| Instrument | 1857216 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10007 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Aug 01, 2036 |
Source: Winnebago County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Winnebago County |
| County Subdivision | Oshkosh Town |
| Unified School District | Oshkosh Area School District (PK - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $447,100 (+66.27%) Land $75,500 Building $371,600 | ||
| 2024 | $5,093.00 (-7.16%) | ||
| 2023 | $5,486.00 (+5.76%) Homeowner's exemption | $268,900 (-) Land $51,000 Building $217,900 | $420,961 (+15.45%) Land $79,840 Building $341,121 |
| 2022 | $5,187.00 Homeowner's exemption | $268,900 Land $51,000 Building $217,900 | $364,614 Land $69,153 Building $295,461 |
Source: FEMA National Flood Hazard Layer, Winnebago County (55139C), updated March 26, 2019 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 551390016001, 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 8 in force |
| Wildfire Risk | Low above 5% of the US · above 12% of Wisconsin |
|---|---|
| Wildfire Likelihood | About 1 in 5,263 per year |
| Exposure | Direct burnable vegetation at the parcel |
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 10 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 35 |
| Bertram Communications | Fixed Wireless (unlicensed) | 100 / 20 |
May also be available at this address: T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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