St. Clair County property record for 4136 Gratiot Ave, Port Huron, MI 48060
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.5 ba · 3,400 sqft · built 1917 |
| Lot Size | 0.344 acres (14,985 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $625,000 (Aug 2006) |
| Tax Bill | $13,903 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-06-404-0027-000 |
| Primary APN | 74-06-404-0027-000 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,400 sqft Living Area |
| 1st Floor Area | 1,700 sqft |
| Basement Area | 1,700 sqft |
| Year Built | Built 1917 |
|---|---|
| Effective Year Built | Effective 1917 |
| Lot Area | 14,985 sqft (0.344 acres) |
| Lot Dimensions | 300 ft deep x 50 ft wide |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Hot Water |
|---|
| Street Address | 4136 GRATIOT AVE |
|---|---|
| City | PORT HURON |
| State | MI |
| Zip | 48060-1589 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R |
| Legal Description | LOT 32 GRATIOT BEACH |
| Legal Subdivision | CHARLES A WARDS SUBDIVISION |
| Legal Lot Number | 32 |
| Legal Unit | 32 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | PORT HURON |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 629000 |
Source: St. Clair County records, as of September 17, 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 | 12311 SHIREMONT DR, DALLAS, TX 75230-2240 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 28, 2006 · Amount on Record |
| Deed Sale | Aug 28, 2006 · Amount on Record |
| Deed Document Number | 20062005073019 |
| Deed Book / Page | 3605 / 252 |
| Record Updated | Oct 29, 2026 |
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 | $353,400 (-0.2%) | $706,800 (-0.2%) | |
| 2025 | $13,903.00 (+2.7%) | $354,100 (+15.27%) | |
| 2024 | $13,538.00 (+7.81%) | $708,200 (+15.27%) | |
| 2023 | $307,200 | ||
| 2022 | $12,557.00 | $614,400 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record 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.
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 | 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 19 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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