Monroe County · Official 2025 state millage

Ida Township property taxes & housing data

Ida Township is taxed at 24.6520–25.4424 mills across 2 school districts. That is 1.40 mills below the Monroe County median and 7.95 mills below the Southeast Michigan median — the 5th lowest of 19 municipalities in the county, and 49 of 236 region-wide.

Rates by school district

School districtHomesteadNon-homestead$250,000$350,000$500,000
Summerfield School District24.652042.6520$3,082$4,314$6,163
Ida Public School District25.442443.4424$3,180$4,452$6,361

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. Ida Township spans 2 school districts, from 24.6520 mills (Summerfield School District) to 25.4424 mills (Ida Public School District). On a $350,000 home that is $138 a year — $12 a month — decided by which street you buy on. Most listing sites do not show you this.

How Ida Township compares in Monroe County

Municipality Lowest millageAnnual tax on $350,000
Lasalle Township21.9862$3,848
Berlin Township22.6405$3,962
Raisinville Township23.7291$4,153
Bedford Township24.1129$4,220
Ida Township24.6520$4,314
Whiteford Township25.1553$4,402
Dundee Township25.2564$4,420
Ash Township25.2584$4,420
Erie Township25.4954$4,462

← Bedford Township (lower)  ·  Whiteford Township (higher) →

For sale in Ida Township right now

2 active listings in Ida Township — the 2 newest below. Remember: every one of them uncaps the year after closing, so the bill you should budget is the uncapped one above, not the seller's.

IDX provided courtesy of Realcomp II Ltd. via Match Realty LLC and Jackson Area Association of REALTORS, Southeastern Border Association of REALTORS, ©2026 Realcomp II Ltd. Shareholders. The accuracy of all information, regardless of source, is not guaranteed or warranted. All information should be independently verified. Listings refreshed 2026-09-04T09:58-04:00; refreshed at least twice daily.

Compare Ida Township with another community

Ida Township has 8 side-by-side comparisons, 7 of them with a community that shares a school district — same schools, different bill. Dollar columns are the annual homestead bill on a $350,000 home at the uncapped taxable value, and the last column is the difference against Ida Township.

Comparison Their lowest millageAnnual tax on $350,000 vs Ida Township
Ida Township vs Petersburg · same schools37.3056$6,528+$2,214
Ida Township vs Monroe Township · same schools28.7141$5,025+$711
Ida Township vs Lasalle Township · same schools21.9862$3,848−$467
Ida Township vs Summerfield Township · same schools27.2124$4,762+$448
Ida Township vs Raisinville Township · same schools23.7291$4,153−$162
Ida Township vs Dundee Township · same schools25.2564$4,420+$106
Ida Township vs Bedford Township · same schools24.1129$4,220−$94
Ida Township vs Whiteford Township25.1553$4,402+$88

What it's like to own in Ida Twp

Beyond the tax rate, three things shape what owning in Ida Twp actually costs: the age of the homes, what the water utility reports at the tap, and what local air testing has turned up. Each figure below carries the date of the survey it came from.

Housing stock

1971

average year built · 1,852 sqft average across 1,667 single-family homes

SEMCOG Buildings_2024

Radon

2.76 pCi/L

average across 525 home tests · 28% above the EPA 4 pCi/L action level — elevated. ZIPs 48140, 49270, 48182, 48161, 48145.

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 Ida Township, Michigan?

Ida Township is taxed at 24.6520–25.4424 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 $4,314 a year.

Does the tax rate change by address within Ida Township?

Yes. Ida Township spans 2 school districts and the rate runs from 24.6520 to 25.4424 mills depending on the district your address falls in — a difference of $138 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 Ida Township?

About $4,314 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 Ida 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 Ida Township compare with the rest of Monroe County?

It is the 5 lowest of 19 municipalities in Monroe County and 49 of 236 across the eight-county region — 1.40 mills below the county median.

Run your own numbers

What your Ida 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 Ida 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 will your tax bill be after closing?

Your taxable value uncaps the year after closing and resets to roughly half the purchase price — so a $350,000 home is taxed on about $175,000, whatever the seller was paying. Enter the price and the current taxable value below.

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.

How should we reach you?

By submitting, you ask us to send the information requested and agree to our Privacy Policy and Terms of Use. You can unsubscribe from email at any time using the link in any message.