Green Lake County property record for 540 River Dr, Berlin, WI 54923
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.312 acres (13,591 sqft) |
| Owner | Company Name on Record |
| Last Sale | $150,000 (Oct 2019) |
| Tax Bill | $6,398 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage Dec 2024 Sale + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 206-01038-0000 |
| Primary APN | 206-01038-0000 |
|---|
| Lot Area | 13,591 sqft (0.312 acres) |
|---|---|
| Total Buildings | 2 Buildings |
| Street Address | 540 RIVER DR |
|---|---|
| City | BERLIN |
| State | WI |
| Zip | 54923-1172 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NORTH PARK ADD LOT 8 BLK C |
| Legal Range | 13E |
| Legal Township | 17N |
| Legal Section | 04 |
| Legal Subdivision | NORTH PARK ADD |
| Legal Block | C |
| Legal Lot Number | 8 |
| Jurisdiction | GREEN LAKE WI |
| Township / Civil Division | BERLIN |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 100200 |
Source: Green Lake County records, as of March 30, 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 Record |
|---|---|
| Mailing Address | 140 N WILDWOOD ST, SUN PRAIRIE, WI 53590-1692 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Date | Document |
|---|---|
| Mar 17, 2026 | Warranty Deed, Transfer · Conventional Mortgage BANK FIRST NATIONAL |
| Dec 17, 2024 | Quit Claim Deed, Transfer Quitclaim |
| Oct 16, 2019 | Warranty Deed, Transfer MIDWEST PRFD TITLE, MIDWEST TITLE |
| Oct 16, 2019 | Warranty Deed, Transfer MIDWESTERN TITLE, MIDWEST TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 17, 2019 · Amount on Record |
| Deed Sale | Oct 17, 2019 · Amount on Record |
| Prior Sale | Oct 16, 2019 · Amount on Record |
| Deed Document Number | 2019403776 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Mar 17, 2026 |
| Property Address | 540 RIVER DR, BERLIN, WI 54923-1172 |
| Document Number | 0000429497 |
| Map Reference | DOC 411666 |
| Instrument Date | Feb 6, 2026 |
| Instrument | 429497 |
| Transaction Type | Transfer |
| Record Updated | Jun 9, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000429498 |
|---|---|
| Date | Mar 17, 2026 |
| Instrument | 429498 |
| Name | BANK FIRST NATIONAL |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.78% |
| Adjustable | Adjustable Rate Rider |
| Change Frequency | Annually |
| Min Rate At Change | 3.78% |
| Max Rate At Change | 7.78% |
| Index | 1-Year LIBOR |
| Max Rate | 11.7% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Dec 17, 2024 |
| Property Address | 540 RIVER DR, BERLIN, WI 54923-1172 |
| Document Number | 0000424985 |
| Instrument Date | Dec 17, 2024 |
| Instrument | 424985 |
| Transaction Type | Transfer |
| Record Updated | Feb 17, 2026 |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,396.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Oct 16, 2019 |
| Property Address | 540 RIVER DR, BERLIN, WI 54923-1172 |
| Document Number | 0000403776 |
| Instrument Date | Oct 14, 2019 |
| Instrument | 403776 |
| Transaction Type | Transfer |
| Record Updated | Apr 15, 2022 |
| Title Company | MIDWEST PRFD TITLE, MIDWEST TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $450.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 140 N WILDWOOD ST, SUN PRAIRIE, WI 53590-1692 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | GREEN LAKE WI |
| Recording Date | Oct 16, 2019 |
| Property Address | 540 RIVER DR, BERLIN, WI 54923-1172 |
| Document Number | 0000403776 |
| Instrument Date | Oct 14, 2019 |
| Instrument | 403776 |
| Transaction Type | Transfer |
| Record Updated | Feb 17, 2026 |
| Title Company | MIDWESTERN TITLE, MIDWEST TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $450.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 140 N WILDWOOD ST, SUN PRAIRIE, WI 53590-1692 |
Source: Green Lake County assessment roll, as of February 18, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Green Lake County |
| Municipality | Berlin City |
| Unified School District | Berlin Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $6,398.00 (+7.31%) Homeowner's exemption | $406,000 (-) Land $22,500 Building $383,500 | $417,945 (-19.85%) Land $23,162 Building $394,783 |
| 2024 | $5,962.00 (+2,333.47%) Homeowner's exemption | $406,000 (+4,361.54%) Land $22,500 Building $383,500 | $521,485 (+4,361.71%) Land $28,900 Building $492,585 |
| 2023 | $245.00 Homeowner's exemption | $9,100 Land $9,100 | $11,688 Land $11,688 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective June 4, 2014 · 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 | 17 (1993–2018) |
| Claims Outside the SFHA | 8 of 17 |
| Most Recent Claim | Sep 2018 · Severe Storms, Tornadoes, Straight-line Winds, Flooding, And Landslides |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 57% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond 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 | BERLIN WATERWORKS serves 5,524 people · EPA ID WI4240216 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2025 |
| 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 39 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 |
May also be available: Bug Tussel Wireless, Verizon.
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