Washtenaw County · Official 2025 state millage

Superior Township property taxes & housing data

Superior Township is taxed at 34.5770–41.3498 mills across 10 school districts. That is 0.05 mills below the Washtenaw County median and 1.97 mills above the Southeast Michigan median — the 13th lowest of 27 municipalities in the county, and 129 of 236 region-wide.

Rates by school district

School districtHomesteadNon-homestead$250,000$350,000$500,000
Plymouth Canton Community School District34.577052.5770$4,322$6,051$8,644
TR-Plymouth Scc34.577052.5770$4,322$6,051$8,644
Plymouth Canton Community School District35.649953.6499$4,456$6,239$8,912
Ypsilanti School District38.699856.6998$4,837$6,772$9,675
Ann Arbor Public School District39.674455.6350$4,959$6,943$9,919
TR-Henry Ypi/Aa40.283656.2442$5,035$7,050$10,071
TR-Knanna Ypi/Aa40.283656.2442$5,035$7,050$10,071
TR-Macbride Ypi/Aa40.283656.2442$5,035$7,050$10,071
TR-Smith Ypi/Aa40.283656.2442$5,035$7,050$10,071
Ypsilanti School District (Willow Run)41.349859.3498$5,169$7,236$10,337

Homestead (PRE) applies to your primary residence. Non-homestead applies to rentals and second homes. Dollar columns are the annual bill at the uncapped taxable value — half the purchase price — at the homestead rate.

Which side of the boundary matters here. Superior Township spans 10 school districts, from 34.5770 mills (Plymouth Canton Community School District) to 41.3498 mills (Ypsilanti School District (Willow Run)). On a $350,000 home that is $1,185 a year — $99 a month — decided by which street you buy on. Most listing sites do not show you this.

How Superior Township compares in Washtenaw County

Municipality Lowest millageAnnual tax on $350,000
York Township33.9886$5,948
Lyndon Township34.1600$5,978
Scio Township34.3204$6,006
Dexter Township34.4401$6,027
Superior Township34.5770$6,051
Lima Township34.6260$6,060
Sylvan Township34.7913$6,088
Augusta Township34.9528$6,117
Northfield Township35.4789$6,209

← Dexter Township (lower)  ·  Lima Township (higher) →

What it's like to own in Superior Twp

Housing stock

1985

average year built · 2,117 sqft average across 4,120 single-family homes

SEMCOG Buildings_2024

Radon

3.23 pCi/L

average across 2,015 home tests · 25% above the EPA 4 pCi/L action level — elevated. ZIPs 48198, 48105, 48170.

MDHHS indoor radon test results by ZIP

Lead is measured at the water system, not the house — it cannot tell you whether a specific property has a lead service line. Radon is a ZIP-level test distribution, not a prediction for any one home; the EPA recommends testing every home regardless. Screening information only.

Common questions

What is the property tax rate in Superior Township, Michigan?

Superior Township is taxed at 34.5770–41.3498 mills for a homestead (principal residence) under the official 2025 Michigan Department of Treasury millage report. On a $350,000 home at the uncapped taxable value that is about $6,051 a year.

Does the tax rate change by address within Superior Township?

Yes. Superior Township spans 10 school districts and the rate runs from 34.5770 to 41.3498 mills depending on the district your address falls in — a difference of $1,185 a year on a $350,000 home. The district table above lists every rate.

How much are property taxes on a $350,000 home in Superior Township?

About $6,051 a year at the homestead rate. Michigan taxes the taxable value, not the sale price, and after a sale that value uncaps to roughly half what you paid — so $350,000 is taxed on about $175,000.

Why is the tax bill on a Superior Township listing lower than what I would pay?

Because the figure on the listing is the seller's. Michigan caps annual taxable-value growth while an owner keeps the property, and that cap is removed the year after it sells. The longer the seller owned it, the further their bill sits below yours.

How does Superior Township compare with the rest of Washtenaw County?

It is the 13 lowest of 27 municipalities in Washtenaw County and 129 of 236 across the eight-county region — 0.05 mills below the county median.

Run your own numbers

What your Superior Township taxes become after you buy

Michigan taxable value uncaps the year after a sale and resets to roughly half the purchase price. The calculator below is already set to Superior Township — enter a price and the seller's current taxable value.

The one nobody else built

Uncapping calculator

When a Michigan home changes hands, its taxable value uncaps the following year and resets to roughly half the sale price. Buyers routinely get blindsided by a bill that's thousands higher than the listing showed. Here's your actual number.

Buyer Tool

What your taxes become after you buy

Enter the purchase price and the property's current taxable value (it's on the listing, the assessor's site, or we'll pull it for you).

236 municipalities across the 8-county Southeast Michigan region.
Most cities span several districts, and the rate difference between them can exceed 10 mills. This is the step every other calculator skips.
Auto-filled from the official 2025 state report. Override it with the exact rate from your tax bill if you have it.
Not the same as market value or SEV. This is what's capped today.
Non-homestead adds roughly 18 mills of school operating tax.
Your annual tax increase
Seller pays today
Your new taxable value
You'll pay after uncapping
Added to monthly escrow
Why this matters: the increase hits in the tax year after your closing — so your first year looks fine and year two jumps. Lenders often escrow off the seller's old bill, which creates a shortage and a payment increase you didn't plan for.

Get this run on a specific address

We'll pull the actual assessed value, taxable value, and exact millage for any Metro Detroit property and send the real number within the hour.

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