St. Clair County property record for 320 Riley Center Rd, Riley, MI 48041
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,652 sqft · built 1989 |
| Lot Size | 10.1 acres (442,134 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,682 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-29-032-1007-000 |
| Primary APN | 74-29-032-1007-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,652 sqft Living Area |
| 1st Floor Area | 1,652 sqft |
| Basement Area | 1,652 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 442,134 sqft (10.1 acres) |
| Garage Area | 361 sqft |
| Parking Spaces | 1 Parking Space |
| Total Buildings | 2 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 320 RILEY CENTER RD |
|---|---|
| City | RILEY |
| State | MI |
| Zip | 48041-4110 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AR |
| Legal Description | N 328 FT OF S 951 FT OF W 1/2 OF NW 1/4 SEC 32 T6N R14E 10.15 A |
| Legal Range | 14E |
| Legal Township | 06N |
| Legal Section | 32 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | RILEY |
| Census Block Group | 1 |
| Census Block | 1091 |
| Census Tract | 658500 |
320 Riley Center Rd is owned and occupied by an individual.
Source: St. Clair County records, as of September 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 320 RILEY CENTER RD, RILEY, MI 48041-4110 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 320 Riley Center Rd was $3,682 with a homeowner's exemption, up 8.1% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | St. Clair County |
| County Subdivision | Riley Township |
| Unified School District | Armada Area Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $212,500 (+6.68%) | $425,000 | |
| 2025 | $3,682.00 (+8.1%) Homeowner's exemption | $199,200 | |
| 2024 | $3,406.00 | $398,400 | |
| 2023 | $170,000 | ||
| 2022 | $3,090.00 | $340,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 320 Riley Center Rd in Zone X, an area of minimal flood risk.
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 |
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 320 Riley Center Rd 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 96% of the US · lower than 91% of Michigan |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 15 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Fiber | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Mercury Fiber Fixed Wireless | 150 / 20 |
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