Green County property record for 321 E Coates Ave, Monticello, WI 53570
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.346 acres (15,115 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,744 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-151-14.0000 |
| Primary APN | 23-151-14.0000 |
|---|
| Lot Area | 15,115 sqft (0.346 acres) |
|---|
| Street Address | 321 E COATES AVE |
|---|---|
| City | MONTICELLO |
| State | WI |
| Zip | 53570-9433 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL PLAT BLOCK 5 LOTS 1 & 2 |
| Legal Subdivision | ORIGINAL PLAT |
| Legal Block | 5 |
| Legal Lot Number | 1 |
| Jurisdiction | GREEN WI |
| Township / Civil Division | MONTICELLO |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 960100 |
Source: Green County records, as of February 16, 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 Record |
|---|---|
| Mailing Address | PO BOX 74, MONTICELLO, WI 53570-0074 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Deed Document Number | 0000850268 |
| Record Updated | Jun 8, 2026 |
Source: Green County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Wisconsin |
| County | Green County |
| Municipality | Monticello Village |
| Unified School District | Monticello School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,744.00 (+15.84%) | $293,500 (+102%) Land $48,300 Building $245,200 | $464,220 (+110.43%) Land $76,395 Building $387,825 |
| 2023 | $3,232.00 (-6.05%) | $145,300 (-) Land $30,600 Building $114,700 | $220,609 (+45.24%) Land $46,460 Building $174,149 |
| 2022 | $3,440.00 | $145,300 Land $30,600 Building $114,700 | $151,894 Land $31,989 Building $119,905 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 15 (1990–2024) |
| Claims Outside the SFHA | 1 of 15 |
| Most Recent Claim | Jul 2024 · river or lake flooding |
| 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 95% of the US · lower than 88% of Wisconsin |
|---|---|
| Wildfire Likelihood | 0.01% 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 | MONTICELLO WATERWORKS serves 1,217 people · EPA ID WI1230083 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 1 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 44 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| TDS Telecom Fiber | 1,000 / 1,000 |
| Spectrum Cable | 1,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| LiteWire Fixed Wireless | 100 / 25 |
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