St. Clair County property record for 151 Island Ct, Algonac, MI 48001
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,000 sqft · built 1957 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,750 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 74-01-111-0032-000 |
| Primary APN | 74-01-111-0032-000 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 1,000 sqft Living Area |
| 1st Floor Area | 1,000 sqft |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Lot Area | 6,098 sqft (0.14 acres) |
| Lot Dimensions | 136 ft deep x 45 ft wide |
| Garage Area | 616 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|
| Street Address | 151 ISLAND CT |
|---|---|
| City | ALGONAC |
| State | MI |
| Zip | 48001-1688 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-3 |
| Legal Description | PART OF LOT 110 BEG AT ITS NE COR, TH S 12D 10M E 115.44', TH N 72D 57M W 10', TH N 7D 41M W 110.93' TO BEG & LOT 111 EXC |
| Legal Subdivision | ASSESSORS 1-ALGONAC |
| Legal Lot Number | 110-111 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ALGONAC |
| Census Block Group | 4 |
| Census Block | 4023 |
| Census Tract | 649000 |
151 Island Ct is owned and occupied by two individuals.
Source: St. Clair County records, as of September 17, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 151 ISLAND CT, ALGONAC, MI 48001-1688 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 151 Island Ct was $1,750 with a homeowner's exemption, up 2.1% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| Municipality | Algonac City |
| County | St. Clair County |
| Unified School District | Algonac Community School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $85,500 (+8.92%) | $171,000 | |
| 2025 | $1,750.00 (+2.1%) Homeowner's exemption | $78,500 | |
| 2024 | $1,714.00 | $157,000 | |
| 2023 | $65,200 | ||
| 2022 | $1,521.00 | $130,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 151 Island Ct in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective July 20, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 97 policies |
| Nearby Flood Policies | 97 in force |
| Nearby Flood Claims | 15 (1985–2019) |
| Claims Outside the SFHA | 5 of 15 |
| Most Recent Claim | Aug 2019 · river or lake flooding |
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.
Wildfire risk around 151 Island Ct is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98.4% of Michigan |
|---|---|
| Wildfire Likelihood | Under 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 | CITY OF ALGONAC serves 4,110 people · EPA ID MI0000110 |
|---|---|
| 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, 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 224 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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