St. Clair County property record for 943 Thornapple St, Saint Clair, MI 48079
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,004 sqft · built 1950 |
| Lot Size | 0.179 acres (7,797 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,906 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-07-280-0012-000 |
| Primary APN | 74-07-280-0012-000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,004 sqft Living Area |
| 1st Floor Area | 1,004 sqft |
| Basement Area | 1,004 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 7,797 sqft (0.179 acres) |
| Lot Dimensions | 120 ft deep x 65 ft wide |
| Garage Area | 280 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 943 THORNAPPLE ST |
|---|---|
| City | SAINT CLAIR |
| State | MI |
| Zip | 48079-5440 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 LOW DE |
| Legal Description | LOT 12 FARR PLAT |
| Legal Lot Number | 12 |
| Legal Unit | 12 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | ST. CLAIR |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 642000 |
943 Thornapple St is owned by an individual who acquired it in February 2016.
Source: St. Clair County records, as of September 17, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 937 THORNAPPLE ST, SAINT CLAIR, MI 48079-5440 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 9, 2016 |
| Transfer Doc | 004682/478 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 943 Thornapple St was $2,906, up 4.3% 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 | $81,000 (-0.49%) | $162,000 | |
| 2025 | $2,906.00 (+4.31%) | $81,400 | |
| 2024 | $2,786.00 | $162,800 | |
| 2023 | $67,600 | ||
| 2022 | $2,558.00 | $135,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 943 Thornapple St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2001.
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 (2001) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Feb 2001 · other causes |
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.
The area around 943 Thornapple St has no burnable land within ember reach, so its wildfire risk is not rated.
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 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 434 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Duke Broadband.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures