St. Clair County property record for 527 Huron Ave, Port Huron, MI 48060
| Property Type | Office Building |
|---|---|
| Details | 5,962 sqft · built 2004 |
| Lot Size | 0.208 acres (9,060 sqft) |
| Owner | Company Name on File |
| Tax Bill | $26,086 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 74-06-298-0143-000 |
| Primary APN | 74-06-298-0143-000 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 5,962 sqft Total Area |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 9,060 sqft (0.208 acres) |
| Lot Dimensions | 100 ft deep x 90.5 ft wide |
| Total Buildings | 2 Buildings |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 527 HURON AVE |
|---|---|
| City | PORT HURON |
| State | MI |
| Zip | 48060-3805 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | CBD |
| Legal Description | LOTS 5 & 6 BLK 18 BUTLER PLAT |
| Legal Block | 18 |
| Legal Lot Number | 5-6 |
| Jurisdiction | SAINT CLAIR MI |
| Township / Civil Division | PORT HURON |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 625001 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Military Road Historic District listed 1998 · 74 contributing resources · NRIS 98001059 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
527 Huron Ave, a commercial property, is owned by a company.
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 | Company Name on File |
|---|---|
| Mailing Address | 519 HURON AVE, PORT HURON, MI 48060-3805 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 527 Huron Ave was $26,086, up 2.7% 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 | $651,700 (+4.88%) | $1,303,400 | |
| 2025 | $26,086.00 (+2.67%) | $621,400 | |
| 2024 | $25,407.00 | $1,242,800 | |
| 2023 | $598,600 | ||
| 2022 | $24,027.00 | $1,197,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 527 Huron Ave 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 527 Huron Ave 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 335 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Duke Broadband, Verizon.
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