Lynn Township is taxed at 25.2617–27.2799 mills across 3 school districts. That is 1.80 mills below the St. Clair County median and 7.34 mills below the Southeast Michigan median — the 11th lowest of 31 municipalities in the county, and 57 of 236 region-wide.
| School district | Homestead | Non-homestead | $250,000 | $350,000 | $500,000 |
|---|---|---|---|---|---|
| Brown City Community School District | 25.2617 | 43.2617 | $3,158 | $4,421 | $6,315 |
| Capac Community School District | 26.1853 | 43.3908 | $3,273 | $4,582 | $6,546 |
| Yale Public Schools | 27.2799 | 45.2799 | $3,410 | $4,774 | $6,820 |
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.
| Municipality | Lowest millage | Annual tax on $350,000 |
|---|---|---|
| Burtchville Township | 24.5387 | $4,294 |
| Casco Township | 24.5978 | $4,305 |
| Riley Township | 25.0808 | $4,389 |
| Clay Township | 25.2550 | $4,420 |
| Lynn Township | 25.2617 | $4,421 |
| Wales Township | 25.7073 | $4,499 |
| Clyde Township | 25.7133 | $4,500 |
| Grant Township | 25.7171 | $4,500 |
| Kimball Township | 26.3624 | $4,613 |
← Clay Township (lower) · Wales Township (higher) →
1971
average year built · 1,821 sqft average across 365 single-family homes
SEMCOG Buildings_2024
2.67 pCi/L
average across 66 home tests · 20% above the EPA 4 pCi/L action level — elevated. ZIPs 48097, 48416, 48444.
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.
Lynn Township is taxed at 25.2617–27.2799 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 $4,421 a year.
Yes. Lynn Township spans 3 school districts and the rate runs from 25.2617 to 27.2799 mills depending on the district your address falls in — a difference of $353 a year on a $350,000 home. The district table above lists every rate.
About $4,421 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.
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.
It is the 11 lowest of 31 municipalities in St. Clair County and 57 of 236 across the eight-county region — 1.80 mills below the county median.
Michigan taxable value uncaps the year after a sale and resets to roughly half the purchase price. The calculator below is already set to Lynn Township — enter a price and the seller's current taxable value.
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.
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).