St. Clair County property record for 321 Green St, Algonac, MI 48001
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,848 sqft |
| Lot Size | 0.07 acres (3,049 sqft) |
| Owner | Individual Name on File |
| Last Sale | $96,500 (Apr 2016) |
| Tax Bill | $1,971 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-01-105-0443-000 |
| Primary APN | 74-01-105-0443-000 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,848 sqft Living Area |
| 1st Floor Area | 924 sqft |
| Lot Area | 3,049 sqft (0.07 acres) |
|---|---|
| Lot Dimensions | 60 ft deep x 50 ft wide |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 321 GREEN ST |
|---|---|
| City | ALGONAC |
| State | MI |
| Zip | 48001-1304 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-2 |
| Legal Description | W 50' LOT 4 BLK 150 MAP OF THE VILLAGE OF ALGONAC ACCORDING TO THE PLAT RECORDED IN LIBER F OF PLATS PG 51 ST CLAIR COUNTY REGISTER OF DEEDS |
| Legal Subdivision | VILLAGE OF ALGONAC |
| Legal Block | 150 |
| Legal Lot Number | 4 |
| Legal Unit | 4 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ALGONAC |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 649000 |
Source: St. Clair County records · APN 74-01-105-0443-000
Assessment roll updated October 7, 2025 · Last verified April 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 File |
|---|---|
| Mailing Address | 321 GREEN ST, ALGONAC, MI 48001-1304 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 18, 2016 · Amount on Record |
| Deed Sale | Apr 18, 2016 · Amount on Record |
| Deed Document Number | 20169203 |
| Deed Book / Page | 4701 / 140 |
| Prior Transfer Date | Apr 06, 2006 |
| Prior Transfer Doc | 003902/042 |
| Record Updated | Jun 08, 2026 |
Source: St. Clair County records · Assessment roll updated October 7, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | Michigan |
| Municipality | Algonac City |
| County | St. Clair County |
| Unified School District | Algonac Community School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,971.00 (-27.05%) Homeowner's exemption | $69,500 (+17.4%) | |
| 2024 | $2,702.00 (+13.53%) | $139,000 (+17.4%) | |
| 2023 | $59,200 | ||
| 2022 | $2,380.00 | $118,400 |
Source: FEMA National Flood Hazard Layer as of July 20, 2022 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 | 6 in force |
| Nearby Flood Claims | 13 (1984–2021) |
| Claims Outside the SFHA | 6 of 13 |
| Most Recent Claim | Feb 2021 · other causes |
| Wildfire Risk | Low lower than 80% of the US · above 51% of Michigan |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
May also be available: AT&T, Verizon.
Based on FCC filings for 257 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF ALGONAC serves 4,110 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2026 |
| Lead | 3 ppb (2024–2026) 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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