St. Clair County property record for 1403 S Riverside Ave, Saint Clair, MI 48079
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,082 sqft · built 1957 |
| Lot Size | 0.29 acres (12,632 sqft) |
| Owner | Individual Name on File |
| Last Sale | $225,000 (Nov 2024) |
| Tax Bill | $4,704 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-07-091-0009-000 |
| Primary APN | 74-07-091-0009-000 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,082 sqft Living Area |
| 1st Floor Area | 1,082 sqft |
| Basement Area | 1,082 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Lot Area | 12,632 sqft (0.29 acres) |
| Lot Dimensions | 115 ft deep x 80 ft wide |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Hot Water |
|---|
| Street Address | 1403 S RIVERSIDE AVE |
|---|---|
| City | SAINT CLAIR |
| State | MI |
| Zip | 48079-5138 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1A MED D |
| Legal Description | LOTS 18, 19 & S 1/2 OF VAC HARRIETT ST ADJ LOT 18 ASSESSORS PLAT OF UNRECORDED OAKLAND PARK SUBD |
| Legal Subdivision | ASSESSORS |
| Legal Lot Number | 18-19 |
| Legal Unit | 1,18 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ST. CLAIR |
| Census Block Group | 3 |
| Census Block | 3037 |
| Census Tract | 642000 |
1403 S Riverside Ave is owned and occupied by an individual who bought it in November 2024.
Source: St. Clair County records, as of September 17, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1403 S RIVERSIDE AVE, SAINT CLAIR, MI 48079-5138 |
| 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 |
|---|---|
| Last Sale | Nov 15, 2024 · Amount on File |
| Deed Sale | Nov 15, 2024 · Amount on File |
| Prior Sale | Oct 10, 2007 · Amount on File |
| Deed Document Number | 202420498 |
| Deed Book / Page | 5766 / 584 |
| Prior Transfer Date | Oct 15, 2024 |
| Prior Transfer Doc | 0005766582 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1403 S Riverside Ave was $4,704 with a homeowner's exemption, up 90.4% from the year before.
Source: St. Clair County assessment roll, as of September 17, 2026
| Type | Name |
|---|---|
| State | Michigan |
| County | St. Clair County |
| Municipality | St. Clair City |
| Unified School District | East China School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $135,200 (+13.14%) | $270,400 | |
| 2025 | $4,704.00 (+90.37%) Homeowner's exemption | $119,500 | |
| 2024 | $2,471.00 | $239,000 | |
| 2023 | $101,100 | ||
| 2022 | $2,296.00 | $202,200 |
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.
FEMA maps place 1403 S Riverside 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 |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 2 (1986–2020) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 2020 · 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 1403 S Riverside 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 ST. CLAIR serves 5,464 people · EPA ID MI0006270 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2026 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 4 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 115 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Duke Broadband.
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