Michigan Porch

Sunfield Township, Michigan

Michigan township · Eaton County · About 2,100 people

Sunfield Township sits in the western corner of Eaton County, southwest of Lansing, in the same open farm country that runs across this part of mid-Michigan. The small village of Sunfield anchors it; beyond that it's fields, woodlots, and country roads.

At a glance

State millage data currently shows about 24.7 to 35.2 mills for a primary home. 3 school districts cover the community, so the parcel and PRE status decide the final bill.

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.

Assessment, PRE, current tax bill, or Board of Review Sunfield Township assessor or treasurer

Start with the Sunfield Township office shown on the assessment notice or tax bill. The assessor handles value and exemptions; the treasurer handles the current summer or winter bill.

Rental registration, building permit, or code problem Sunfield Township 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.

Marriage license, local record, deed, or delinquent tax Eaton County offices

The clerk, register of deeds, and county treasurer handle different parts of this work. The county page separates them for you.

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.

The practical stuff

Buying, owning, or selling in Sunfield Township

The seller's tax bill may not be your tax bill.

2025 property-tax snapshot

Primary home (PRE)
24.6636 mills - 35.1636 mills
Other property / non-homestead
42.6168 mills - 53.1168 mills
School districts available
3 in Sunfield Township

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.
Open the local property-tax calculator

Enter a purchase price and choose the school district to estimate the first full-year bill.

Michigan homebuyer tax calculator

See the tax bill after you buy.

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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 Sunfield Township, your rate can vary by parcel. The school district tied to the property matters, and 3 school districts cover Sunfield Township. For a primary home with PRE, Michigan's main-home exemption, rates currently run about 24.7 to 35.2 mills. Without PRE, non-homestead rates run about 42.6 to 53.1 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. Out here, a home beyond city water and sewer usually comes with a private well and septic system worth testing before you close. 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 and exact rate rows

Lakewood Public Schools

Primary home (PRE) 24.6636 mills · non-homestead 42.6168 mills

Lakewood Public Schools (Village of Sunfield)

Primary home (PRE) 35.1636 mills · non-homestead 53.1168 mills

Maple Valley School D

Primary home (PRE) 27.5262 mills · non-homestead 45.5262 mills

Local context

A little context for Sunfield Township

Homes out here typically run on a private well and septic system, so plan to ask for inspections at sale time. Taxes arrive in two bills a year, summer and winter, and the township can levy a special assessment for local improvements like roads or drains. The notes below cover the specifics.

Nearby places

The closest Michigan Porch pages to Sunfield Township. Open one to read it, or put it side by side with Sunfield Township — tax rates, school districts, and city income tax.

Compare Sunfield Township with a neighbor →

Next steps

What to check next for Sunfield Township

Use the county office map for records and services, or follow the home path that matches what you are doing now.

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