Green County property record for 515 20th Ave, Monroe, WI 53566
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.173 acres (7,579 sqft) |
| Owner | Individual Name on File |
| Last Sale | $117,000 (Sep 2012) |
| Tax Bill | $4,508 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage Aug 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-251-870.0000 |
| Primary APN | 23-251-870.0000 |
|---|---|
| Alternative APN |
|
| Lot Area | 7,579 sqft (0.173 acres) |
|---|
| Old Parcel Number | 251870 |
|---|---|
| Street Address | 515 20TH AVE |
| City | MONROE |
| State | WI |
| Zip | 53566-1559 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GETTINGS ADDITIONLOT 17 & S 2 FT LOT 16 |
| Legal Township | 51N |
| Legal Section | 17 |
| Legal Subdivision | GETTINGS ADDITION |
| Legal Lot Number | 17 |
| Jurisdiction | GREEN WI |
| Township / Civil Division | MONROE |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 960400 |
515 20th Ave is owned and occupied by an individual who bought it in September 2012.
Source: Green County records, as of February 16, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 515 20TH AVE, MONROE, WI 53566-1559 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 11, 2021 | Deed of Trust, Mortgage · Conventional Mortgage FIRST COMMUNITY CU OF BELOIT |
| Aug 24, 2018 | Deed of Trust, Mortgage · Line of Credit WISCONSIN BANK & TRUST |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 26, 2012 · Amount on File |
| Deed Sale | Sep 26, 2012 · Amount on File |
| Prior Sale | Oct 8, 2010 · Amount on File |
| Deed Document Number | 546730 |
| Deed Book / Page | 1222 / 0459 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN WI |
| Property Address | 515 20TH AVE, MONROE, WI 53566-1559 |
| Transaction Type | Mortgage |
| Record Updated | Mar 24, 2021 |
| Name | Verified Name |
|---|
| Document Number | 607255 |
|---|---|
| Date | Mar 11, 2021 |
| Instrument | 607255 |
| Name | FIRST COMMUNITY CU OF BELOIT |
|---|---|
| Type | Credit Union |
| Address | BELOIT, WI 53511 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | GREEN WI |
| Property Address | 515 20TH AVE, MONROE, WI 53566-1559 |
| Transaction Type | Mortgage |
| Record Updated | Sep 3, 2018 |
| Name | Verified Name |
|---|
| Document Number | 587565 |
|---|---|
| Date | Aug 24, 2018 |
| Instrument | 587565 |
| Name | WISCONSIN BANK & TRUST |
|---|---|
| Type | Bank |
| Address | MONROE, WI 53566 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 515 20th Ave was $4,508 with a homeowner's exemption.
Source: Green County assessment roll, as of January 1, 2025
| 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 | $4,508.00 Homeowner's exemption | $276,700 Land $18,900 Building $257,800 | $278,939 Land $19,053 Building $259,886 |
| 2023 | $4,116.00 (+0.98%) Homeowner's exemption | $234,800 (+43.26%) Land $18,900 Building $215,900 | $235,010 (+33.76%) Land $18,917 Building $216,093 |
| 2022 | $4,076.00 Homeowner's exemption | $163,900 Land $12,200 Building $151,700 | $175,693 Land $13,078 Building $162,615 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 515 20th Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1990.
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 Claims | 1 (1990) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Aug 1990 · 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 515 20th 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 | 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 263 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 |
| TDS Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
| T-Mobile Fixed Wireless | 100 / 20 |
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