HonestCasa logoHonestCasa
Updated 2025 Tax Year

Montmorency County
Property Tax Guide

Everything you need to know about property taxes in Montmorency County, MI. Rates, due dates, exemptions, and how it affects your monthly payment.

10 Official Sources
8 min read
Quick Facts
Tax Rate
0.44% effective rate (varies by taxing district and location within county)
Exemptions
5+ Available
Section 1

How Property Tax Works

Montmorency County operates under Michigan's property tax system, which funds essential local services including schools, county operations, fire protection, and infrastructure maintenance. Property taxes in Montmorency County are assessed annually based on the state equalized value (SEV) of real property, with tax bills typically reflecting 50% of the property's market value as the taxable value.

The effective property tax rate in Montmorency County was approximately 0.44% for the 2024 tax year, though this rate can vary significantly depending on your specific location within the county. Different areas are subject to various special taxing districts, including school districts, fire departments, and other municipal services, which can affect your total tax liability. Property owners should expect their actual rate to differ based on these local district assessments that are added to the base county levy.

Section 2

What Makes Up Your Tax Bill

ComponentRate (Mills)Description
County Operations~4.4Base county services and administration
School DistrictVariesLocal school district operational millage
Intermediate School DistrictVariesRegional education services
Fire ProtectionVariesLocal fire department services
Library ServicesVariesPublic library funding (if applicable)
Special AssessmentsVariesRoad maintenance, drainage, other improvements

Note: The above rates reflect the 2024 levy year. Total effective rate of approximately 4.4 mills (0.44%) varies by specific taxing districts within Montmorency County. 2025 rates are not yet finalized. Rates are expressed in mills, where 1 mill = $1 per $1,000 of taxable value.

Section 3

When Are Property Taxes Due?

For the 2025/2026 tax year in Montmorency County, property taxes are due in two installments:

Pro tip: If you pay through mortgage escrow, your lender splits these payments across your monthly mortgage. If you pay directly, set calendar reminders to avoid late penalties.
Section 4

Supplemental Tax Bills

Supplemental taxes in Michigan are typically triggered by changes in property ownership, new construction, or significant improvements that increase a property's assessed value during the tax year. When these changes occur, the county assessor may issue a supplemental tax bill to account for the increased taxable value for the remainder of the current tax year.

The supplemental tax is calculated by taking the difference between the new taxable value and the previous taxable value, multiplying by the applicable tax rate, and prorating for the remaining months in the tax year. For example, if a $100,000 home improvement is completed in July, and the local tax rate is 4.4 mills, the supplemental tax would be approximately ($100,000 × 0.0044) × 6/12 months = $220 for the remainder of that tax year.

Example Calculation

Example 1: $300,000 Property

  • Market Value: $300,000
  • Assessed Value (50% of market): $150,000
  • Taxable Value: $150,000
  • Annual Tax (@ 4.4 mills): $660
  • Monthly Tax: $55

Example 2: $600,000 Property

  • Market Value: $600,000
  • Assessed Value (50% of market): $300,000
  • Principal Residence Exemption Applied: -$18,000 (example)
  • Net Taxable Value: $282,000
  • Annual Tax (@ 4.4 mills): $1,241
  • Monthly Tax: $103

Example 3: $1,000,000 Property

  • Market Value: $1,000,000
  • Assessed Value (50% of market): $500,000
  • Principal Residence Exemption Applied: -$18,000 (if applicable)
  • Net Taxable Value: $482,000
  • Annual Tax (@ 4.4 mills): $2,121
  • Monthly Tax: $177

Note: Principal Residence Exemption requires annual application and caps assessment increases. Actual exemption amounts vary by jurisdiction.

See How Taxes Affect Your Payment

Property taxes are just part of your total monthly cost. Get the full picture.

Calculate Now
Section 5

Escrow & Property Taxes

Most mortgage lenders in Montmorency County require property tax escrow accounts for borrowers with less than 20% down payment. Your lender will collect approximately 1/12 of your annual tax bill with each monthly mortgage payment, holding these funds in escrow until taxes are due. Lenders typically pay property taxes directly to the county treasurer by the February 14 deadline to avoid penalties and interest charges.

Property owners should verify that their lender has the correct tax amount and payment schedule, as escrow shortages can result in increased monthly payments or large year-end bills. You'll receive an annual escrow analysis from your lender showing the account activity and any adjustments needed for the following year. If you pay taxes independently, ensure payments reach the county treasurer by February 14 to avoid interest charges that begin accruing immediately after the due date.

How HonestCasa Helps
  • Understand whether your escrow is set correctly
  • See how rising taxes will change your monthly payment
  • Plan ahead instead of being surprised by "shortage" letters
Section 6

Frequently Asked Questions

Q: When are property taxes due in Montmorency County? A: Property taxes are due by February 14 for the current tax year. Interest begins accruing immediately if taxes are not paid by this date. Local treasurers collect taxes until March 1, after which collection may transfer to the county level.

Q: What is the Principal Residence Exemption and how do I apply? A: The Principal Residence Exemption is a tax credit that reduces your taxable value and caps annual assessment increases. You must file an application with the local assessor's office, and the property must be your primary residence. This requires annual application and is not automatic.

Q: Are there other tax credits available? A: Yes, Michigan offers various property tax credits including exemptions for seniors, disabled veterans, poverty hardship, and agricultural property. All require separate applications with specific deadlines. Contact the Montmorency County Assessor's office for available programs and application requirements.

Q: How often are properties reassessed? A: Michigan law requires annual assessment updates, though full appraisals may occur every few years. The county assessor reviews market conditions and property sales to adjust assessed values each year.

Q: What happens if I pay my taxes late? A: Interest begins accruing immediately after February 14. Additional penalties and fees may apply. Properties with delinquent taxes can eventually face foreclosure proceedings if taxes remain unpaid for several years.

Q: Can I appeal my property assessment? A: Yes, you can appeal to the local Board of Review, typically meeting in March. You must file your appeal by specific deadlines and provide evidence supporting your claim that the assessment is incorrect.

Q: Can I pay my property taxes online? A: Payment options vary by local treasurer. Contact your local treasurer's office or check the Montmorency County website for available online payment systems and accepted payment methods.

Q: Why did my taxes increase if I didn't improve my property? A: Tax increases can result from rising property values in your area, new special district assessments, increased millage rates approved by voters, or the loss of tax credits that require annual renewal applications.

See the Full Picture of Your Home Costs

Property taxes are just one piece of homeownership. HonestCasa helps you understand your total monthly cost and explore safe ways to access your home equity.

Total Monthly Cost

Mortgage + taxes + insurance + HOA

Equity Growth

Track how your equity grows over time

Safe Equity Access

Options for projects or debt payoff

Free • No credit check • 2-minute estimate