St. Clair County property record for 4366 Gratiot Ave, Port Huron, MI 48060
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,964 sqft · built 2014 |
| Lot Size | 0.848 acres (36,939 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $19,650 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-06-458-0001-000 |
| Primary APN | 74-06-458-0001-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 2,964 sqft Living Area |
| 1st Floor Area | 1,467 sqft |
| Basement Area | 1,467 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Lot Area | 36,939 sqft (0.848 acres) |
| Lot Dimensions | 369 ft deep x 100 ft wide |
| Garage Area | 915 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 4366 GRATIOT AVE |
|---|---|
| City | PORT HURON |
| State | MI |
| Zip | 48060-8602 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | LOTS 4, 5 & 6 ASSESSORS HOWE LAND PLAT, LOT 1 KEEWAHDIN BEACH PLAT, LOT 25 JOHN W. PORTER'S ADDITION TO GRATIOT BEACH & THAT |
| Legal Subdivision | ASSESSORS |
| Legal Lot Number | 4-6,1 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | PORT HURON |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 629000 |
4366 Gratiot Ave is owner-occupied and held in a trust since August 2010.
Source: St. Clair County records, as of September 17, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4366 GRATIOT AVE, PORT HURON, MI 48060-8602 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 15, 2010 |
| Transfer Doc | 004107/335 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4366 Gratiot Ave was $19,650 with a homeowner's exemption, up 2.5% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | St. Clair County |
| Municipality | Port Huron City |
| Unified School District | Port Huron Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $604,300 (-0.87%) | $1,208,600 | |
| 2025 | $19,650.00 (+2.5%) Homeowner's exemption | $609,600 | |
| 2024 | $19,171.00 | $1,219,200 | |
| 2023 | $566,000 | ||
| 2022 | $18,217.00 | $1,132,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4366 Gratiot Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective July 20, 2022 · 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 |
| Flood Insurance Cost | Premium on File median of 10 policies |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 1 (2021) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Sep 2021 · 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.
Wildfire risk around 4366 Gratiot Ave 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 PORT HURON serves 28,983 people · EPA ID MI0005480 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2021 |
| Lead | 5 ppb (2021–2023) 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 167 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures