Marine City looks like a calm riverfront town today, full of boutiques, cafes, and a well-loved little theatre along the St. Clair River. But in the 1800s it was one of the great shipbuilding towns of the Great Lakes. More than thirty shipyards once lined the riverbank, turning out the wooden schooners and steamers that hauled lumber, grain, and passengers across the lakes. The grand homes of the old captains and shipbuilders still stand on its streets.
At a glance
State millage data currently shows about 38.1 mills for a primary home. One school district appears in the rate data, but parcel tax districts and PRE status still decide the final bill.
Practical directory
Common home and paperwork paths
Start with the Michigan guide that matches the job. For a parcel, bill, permit, or recorded document in Marine City, confirm the final answer with the local or county office shown farther down this page.
- Delinquent property tax Get help before the redemption date Find the foreclosing unit, exact payoff, assistance programs, counseling, and legal-help paths.
- Utility shutoff or past-due bill Work the utility-help sequence Call the provider, apply for emergency relief, use 2-1-1, and ask about household protections.
- Essential home repair Find repair or weatherization help Match the repair, household, service area, and rural status to programs that may actually fit.
- Home and estate Handle a home after someone dies Keep the property stable, find the deed and authority to act, and choose the right estate or title path.
- Manufactured home Transfer or repair the home title Start with the Secretary of State path for a sale, missing title, lien, or legal affixture to land.
- Permits and repairs Check a permit or contractor Find who enforces the work in Marine City, what to put in writing, and where to check a license.
Who handles what
Send the question to the right office
Start local for a parcel, tax bill, permit, or housing rule. Move to the county or a district when the record or service covers more than one community.
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Assessment, PRE, current tax bill, or Board of Review
Marine City assessor or treasurer
Start with the Marine City office shown on the assessment notice or tax bill. The assessor handles value and exemptions; the treasurer handles the current summer or winter bill.
Michigan property-tax basics -
Rental registration, building permit, or code problem
Marine City building, rental, or code office
The enforcing agency can be the municipality, county, or state, and electrical, mechanical, and plumbing work may go to different places.
Find the official permit jurisdiction ↗ Michigan homeowner guide -
Marriage license, local record, deed, or delinquent tax
Saint Clair County offices
The clerk, register of deeds, and county treasurer handle different parts of this work. The county page separates them for you.
Open the official Saint Clair County site ↗ Getting married in Michigan -
Private well, septic system, local health, or trial court
County, district, or court finder
A health district or court can serve more than one community. The county page links to the official statewide finders.
Find the local health department ↗ Michigan well and septic guide
The practical stuff
Buying, owning, or selling in Marine City
The seller's tax bill may not be your tax bill.
2025 property-tax snapshot
- Primary home (PRE)
- 38.1132 mills - 38.1132 mills
- Other property / non-homestead
- 56.1132 mills - 56.1132 mills
- School districts available
- 1 in Marine City
One mill means $1 per $1,000 of Taxable Value. Rate rows come from the official 2025 Michigan Treasury report. Last reviewed July 12, 2026.
What these local words mean
- Primary home (PRE)
- A home you own and live in as your main home. PRE stands for Principal Residence Exemption and can lower the school operating tax.
- Non-homestead
- Property that is not treated as the owner's main home, such as a rental, vacation home, or second home.
- Assessor
- The local office that estimates and records property values and exemptions.
- Treasurer
- The local office that collects property tax payments and can confirm bill timing.
Michigan homebuyer tax calculator
See the tax bill after you buy.
Where is the house?
Pick the county, city or township, and school district. We use the official 2025 tax rates published by Michigan Treasury.
Not sure of the school district? Check the property listing. It is usually under "Schools."
Need to double-check the exact parcel? Use the official state estimator at treas-secure.state.mi.us/ptestimator or call the local treasurer. Rates can change across city, township, village, and school district lines, so the exact parcel matters.
Why a buyer's property-tax bill can change after a sale
In Michigan, property tax isn't figured on what you paid — it's figured on the home's Taxable Value, with the local millage rates applied to that number. While one owner keeps the home, Proposal A caps how fast that Taxable Value can climb. When the home sells, the cap usually comes off — this is called uncapping — and the Taxable Value resets toward the State Equalized Value, or SEV, which tends to run about half of a home's market value.
That reset is the part that catches buyers: a longtime owner may have been paying on an old, capped number, so the year after you buy, yours can jump to the new one — and your first full-year bill can land well above what the seller was paying. In Marine City, one school district appears in the rate data. Parcel-specific tax districts can still matter. For a primary home with PRE, Michigan's main-home exemption, the rate shown here is about 38.1 mills. Without PRE, the non-homestead rate is about 56.1 mills. The calculator above turns those local rates into your actual number.
If this will be your main home, make sure that PRE is filed with the local assessor — it can lift up to 18 school-operating mills off the bill. Rentals, vacation homes, and second homes stay on the higher non-homestead rate.
The tax reset is the big one, but it isn't the whole checklist. It's also worth checking whether the address sits in a floodplain, and whether you'll owe a city income tax where you live or work. The buying-a-home guide walks through the rest.
School districts in this area
East China Twp Schoo
Primary home (PRE) 38.1132 mills · non-homestead 56.1132 mills
Local rules and costs to check
Note-sized practical catches tied to Marine City: taxes, property rules, permits, local costs, or other things worth checking before you decide.
Local check
City income tax in St. Clair County
Port Huron levies a city income tax, while St. Clair County's other St.-Clair-only cities do not.
Local check
In Michigan, you get two property-tax bills a year — not one
Most Michigan property owners get separate summer and winter tax bills, with local rules deciding what lands on each bill.
Stories & local context
Get to know Marine City
On the money side, Marine City keeps things simple. Unlike Port Huron, it has no city income tax, and neither do the county's other St.-Clair-only cities. As elsewhere in Michigan, expect separate summer and winter property-tax bills. The notes below cover both, along with more of the town's shipbuilding story.
Featured local story
Catholic Point: the wedge of land a priest bought for $82.33
Where the Belle River meets the St. Clair at Marine City sits Catholic Point, a peninsula Father Gabriel Richard bought in 1824 on a grant signed by President John Quincy Adams.
Read the story →-
Marine City, the town that built ships
Marine City was one of the great nineteenth-century wooden shipbuilding towns of the Great Lakes.
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Where to watch freighters on the St. Clair River
Freighters pass close to shore beneath the Blue Water Bridge, and Port Huron hosts Boat Week before the annual Bayview Mackinac race.
Nearby places
The closest Michigan Porch pages to Marine City. Open one to read it, or put it side by side with Marine City — tax rates, school districts, and city income tax.
Compare Marine City with a neighbor →Next steps
What to check next for Marine City
Use the county office map for records and services, or follow the home path that matches what you are doing now.
- County Open Saint Clair County See the county page for other cities, townships, villages, local notes, and the county-wide tax snapshot. Open county page →
- Homeowner Keep the house on track Use one calm directory for tax notices, insurance, contractors, permits, records, and repairs. Open homeowner guide →
- Seller Plan the Michigan closing Walk through disclosure, title, transfer tax, PRE rescission, and the records worth keeping. Open seller guide →
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