St. Clair County property record for 4918 Gratiot Ave, Saint Clair, MI 48079
| Property Type | Manufacturing (Light) |
|---|---|
| Details | 36,427 sqft · built 1930 |
| Lot Size | 3.45 acres (150,282 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $10,828 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-30-001-1008-000 |
| Primary APN | 74-30-001-1008-000 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 36,427 sqft Total Area |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 150,282 sqft (3.45 acres) |
| Lot Dimensions | 461 ft deep x 334 ft wide |
| Total Buildings | 6 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 4918 GRATIOT AVE |
|---|---|
| City | SAINT CLAIR |
| State | MI |
| Zip | 48079-1516 |
| Property Category | Industrial |
| Property Type | Industrial > Manufacturing (Light) |
| Local Zoning Code | I-1 |
| Legal Description | BEG ON N SEC LINE N 89D 28M E 1036' FROM NW COR OF SEC 1, TH S 25D 20M E 672.88' TO CENTER OF US-25, TH S 61D 45M W ON CENTER |
| Legal Range | 16E |
| Legal Township | WP |
| Legal Section | 01 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ST. CLAIR |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 640600 |
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 | PO BOX 610068, PORT HURON, MI 48061-0068 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | St. Clair County |
| County Subdivision | St. Clair Township |
| Unified School District | Marysville Public Schools (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $417,600 (+1.66%) | $835,200 (+1.66%) | |
| 2025 | $10,828.00 (+2.6%) | $410,800 (+18.69%) | |
| 2024 | $10,554.00 (+10.78%) | $821,600 (+18.69%) | |
| 2023 | $346,100 | ||
| 2022 | $9,527.00 | $692,200 |
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 20, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2005) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2005 · 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 | Low lower than 80% of the US · above 51% of Michigan |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 11 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Starlink Satellite | 280 / 30 |
May also be available: T-Mobile.
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