March Property Tax Deadlines by State: What's Due This Month
TL;DR
March is one of the busiest months for property tax deadlines. Assessment notices arrive in Minnesota, Hawaii, and North Dakota. Appeal deadlines hit in Ohio (March 31), Michigan (Board of Review by March 31), Kansas (March 15 informal), New Hampshire (March 1), South Dakota (third Monday), and West Virginia. Florida homestead exemption applications are due March 1. If you have a March deadline, you need to file this week, not next week.
States With March Assessment Notices
| State | What Arrives | Appeal Deadline |
|---|---|---|
| Minnesota | Valuation notices | April 30 (Open Book meeting) |
| Hawaii | Assessment notices | April 9 |
| North Dakota | Assessment notices | April 1 to first Tuesday in June |
| Virginia | Reassessment notices (some localities) | Varies by locality |
March Appeal Deadlines
Ohio - March 31
Ohio homeowners must file complaints with the county Board of Revision by March 31. Ohio uses a triennial reassessment cycle, and values can jump significantly during reassessment years. If your assessment increased substantially, gather comparable sales and file before the deadline.
Michigan - Board of Review (by March 31)
Michigan's Board of Review meets during March, typically the second and third weeks. You must file a petition and either attend the hearing or submit your case in writing. The Board can adjust both the Assessed Value and Taxable Value. If you recently purchased your home, your Taxable Value may have uncapped, making this appeal especially important.
Kansas - March 15 (Informal)
Kansas allows an informal appeal to the county appraiser by March 15. If the informal process does not resolve your case, you can file a formal appeal with the county Board of Equalization, which meets in the spring.
New Hampshire - March 1
New Hampshire homeowners must file an abatement application by March 1 (or within 120 days of the final tax bill, whichever is later). The application goes to the local board of selectmen or assessors.
South Dakota - Third Monday in March
The local Board of Equalization meets on the third Monday of March. Appeals must be filed before or at this meeting. This is a tight window since notices arrive in February-March.
March Payment Deadlines
| State | What Is Due | Date | Notes |
|---|---|---|---|
| Arizona | Second installment | March 1 | First half was due October 1 |
| Florida | Full payment deadline | March 31 | Discounts decrease each month (4% Nov, 3% Dec, 2% Jan, 1% Feb) |
| Iowa | Second installment | March 31 | First half was due September 30 |
| West Virginia | Second installment | March 1 | First half was due September 1 |
| North Dakota | Second installment (if split) | March 15 | First half was due January 15 |
March Exemption Deadlines
Florida Homestead Exemption - March 1
Florida's homestead exemption is worth up to $50,000 off your assessed value. If you own and occupy a home in Florida as your primary residence and have not applied for the homestead exemption, March 1 is the deadline. This is one of the most valuable exemptions in the country, and missing it costs hundreds or thousands of dollars per year.
Full homestead exemption guide
Other March Exemption Deadlines
- Texas: Various exemption applications should be filed by April 30 (but filing early in March is recommended)
- New Jersey: Senior freeze and veteran deduction applications are due with tax filings
What to Do in March
If Your Deadline Is This Month
You are running out of time. If you have not filed yet:
- Pull 3-5 comparable sales immediately. Speed matters more than perfection right now.
- Check your property record for errors. Even one factual error gives you grounds to appeal.
- Complete and submit the appeal form today. You can always add evidence later in some jurisdictions.
- File by mail (certified, return receipt) or online. Keep proof of your filing date.
If Your Notice Just Arrived
Welcome to spring appeal season. Your assessment season checklist starts now:
- Read the notice. Check property details against reality.
- Mark the appeal deadline on your calendar.
- Start researching comparable sales.
- Document any condition issues with dated photos.
If Your Deadline Is Later
Use March to prepare. Notices are coming in April and May for many states including Texas, Georgia, and New York. Get your research started now so you are ready to file the day the notice arrives.
The March Rush
County assessor offices and review boards get swamped in March. Phone hold times increase. Websites slow down. Appeal forms run out. Do not wait until the last possible day to file. Give yourself a buffer.
If you need help pulling comps and building your evidence packet quickly, our evidence packet builder does it in minutes for $79. When your deadline is days away, speed matters.
Frequently Asked Questions
What should I know about march property tax deadlines by state: what's due this month?
March is one of the busiest months for property tax deadlines. Assessment notices arrive in Minnesota, Hawaii, and North Dakota. Appeal deadlines hit in Ohio (March 31), Michigan (Board of Review by March 31), Kansas (March 15 informal), New Hampshire (March 1), South Dakota (third Monday), and West Virginia.
What should I know about march appeal deadlines?
Ohio homeowners must file complaints with the county Board of Revision by March 31. Ohio uses a triennial reassessment cycle, and values can jump significantly during reassessment years. If your assessment increased substantially, gather comparable sales and file before the deadline.
What should I know about march exemption deadlines?
Florida's homestead exemption is worth up to $50,000 off your assessed value. If you own and occupy a home in Florida as your primary residence and have not applied for the homestead exemption, March 1 is the deadline. This is one of the most valuable exemptions in the country, and missing it costs hundreds or thousands of dollars per year.
What to Do in March?
You are running out of time. If you have not filed yet:
What should I know about the march rush?
County assessor offices and review boards get swamped in March. Phone hold times increase. Websites slow down.
What should I know about march deadlines are here?
Ohio, Michigan, Kansas, New Hampshire, South Dakota - if you are in one of these states, your window is closing. PropertyTaxFight builds your evidence packet fast. $79 one-time.
March Deadlines Are Here
Ohio, Michigan, Kansas, New Hampshire, South Dakota - if you are in one of these states, your window is closing. PropertyTaxFight builds your evidence packet fast. $79 one-time. No subscription. Start now before it is too late.