Green County property record for 515 21st St, Monroe, WI 53566
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.325 acres (14,157 sqft) |
| Owner | Company Name on File |
| Tax Bill | $4,132 (2025) |
| Deeds & Mortgages | Jan 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-251-2350.2000 |
| Primary APN | 23-251-2350.2000 |
|---|---|
| Alternative APN |
|
| Lot Area | 14,157 sqft (0.325 acres) |
|---|---|
| Total Buildings | 2 Buildings |
| Street Address | 515 21ST ST |
|---|---|
| City | MONROE |
| State | WI |
| Zip | 53566-2744 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECTION 3PRT FR LOT 3 COM SE COR FR LOT 3 TH N 33 FT TH W 193.15 FT TO POB TH W 70 FT TH N0*E 202.5 FT TH E 70 FT TH S0*'W 20 |
| Legal Lot Number | 3 |
| Jurisdiction | GREEN WI |
| Township / Civil Division | MONROE |
| Census Block Group | 1 |
| Census Block | 1026 |
| Census Tract | 960500 |
515 21st St is owned by a company that acquired it in August 2005.
Source: Green County records, as of February 18, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | N4780 STATE ROAD 69, MONROE, WI 53566-9346 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 19, 2005 |
| Transfer Doc | 00945/0085 |
| Record Updated | Jun 8, 2026 |
| Document Type | Personal Representative Deed |
|---|---|
| Jurisdiction | GREEN WI |
| Recording Date | Jan 25, 2023 |
| Property Address | 515 21ST ST, MONROE, WI 53566-2744 |
| Document Number | 0000622080 |
| Instrument Date | Dec 7, 2022 |
| Instrument | 622080 |
| Transaction Type | Transfer |
| Record Updated | Apr 18, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
The 2025 property tax bill for 515 21st St was $4,132.
Source: Green County assessment roll, as of February 18, 2026
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Green County |
| Municipality | Monroe City |
| Unified School District | Monroe School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,132.00 | $243,500 Land $34,200 Building $209,300 | $245,471 Land $34,477 Building $210,994 |
| 2023 | $4,290.00 (+17.6%) | $228,700 (+54.53%) Land $34,200 Building $194,500 | $228,905 (+44.28%) Land $34,231 Building $194,674 |
| 2022 | $3,648.00 Homeowner's exemption | $148,000 Land $14,700 Building $133,300 | $158,649 Land $15,758 Building $142,891 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 515 21st St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 1, 2020 · 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 | 1 in force |
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 515 21st 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 | MONROE WATERWORKS serves 10,780 people · EPA ID WI1230078 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | 5 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 247 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 1,000 / 1,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
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