St. Clair County property record for 503 17th St, Port Huron, MI 48060
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 792 sqft · built 1923 |
| Lot Size | 0.068 acres (2,962 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,286 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-06-517-0032-000 |
| Primary APN | 74-06-517-0032-000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 792 sqft Living Area |
| 1st Floor Area | 792 sqft |
| Basement Area | 792 sqft |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1923 |
| Lot Area | 2,962 sqft (0.068 acres) |
| Lot Dimensions | 80 ft deep x 37 ft wide |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 503 17TH ST |
|---|---|
| City | PORT HURON |
| State | MI |
| Zip | 48060-4143 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | N 37 FT LOT 10 BLK 3 MILLS' LAPEER AVE. SUBDIVISION |
| Legal Subdivision | MILLS LAPEER AVE SUBDIVISION |
| Legal Block | 3 |
| Legal Lot Number | 10 |
| Legal Unit | 10 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | PORT HURON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 623000 |
503 17th St is owned and occupied by two individuals who acquired it in April 2025.
Source: St. Clair County records, as of September 17, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 503 17TH ST, PORT HURON, MI 48060-4143 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Life Estate |
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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Apr 7, 2025 |
| Transfer Doc | 0005803412 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 503 17th St was $1,286 with a homeowner's exemption, up 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 | Port Huron City |
| Unified School District | Port Huron Area School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $49,100 (+10.59%) | $98,200 | |
| 2025 | $1,286.00 (+2.96%) Homeowner's exemption | $44,400 | |
| 2024 | $1,249.00 | $88,800 | |
| 2023 | $36,700 | ||
| 2022 | $937.00 | $73,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 503 17th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 20, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 503 17th 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 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 419 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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