When Do Property Tax Bills Come Out in Ohio? Key Dates and Deadlines
TL;DR
Ohio assessment notices arrive in January-February. The appeal deadline to the county Board of Revision is March 31. Tax bills are due semi-annually, with dates varying by county (typically January/February and June/July). Ohio reassesses on a 6-year cycle with triennial updates. If your value jumped after a reassessment or update, file a complaint with the Board of Revision by March 31.
Ohio Property Tax Calendar
| When | What Happens | Your Action |
|---|---|---|
| January 1 | Tax lien date | Assessment values as of this date |
| January-February | Assessment notices mailed (reassessment/update years) | Review your value |
| March 31 | Board of Revision complaint deadline | File if overassessed |
| January-February (varies) | First half tax payment due | Pay |
| June-July (varies) | Second half tax payment due | Pay |
Ohio's Reassessment Cycle
Ohio uses a 6-year reassessment cycle with triennial updates:
- Full reassessment: Every 6 years, the county auditor conducts a complete reappraisal of all properties
- Triennial update: Midway through the 6-year cycle (after 3 years), values are updated based on sales data
Your county's reassessment and update years depend on when the cycle started. Check with your county auditor's office to find out where your county is in the cycle.
In non-reassessment years, values generally stay the same unless new construction or property changes occurred. The biggest value changes happen during reassessment and update years.
How to Appeal in Ohio
Board of Revision (First Level)
File a complaint with the county Board of Revision by March 31. The complaint form is available from the county auditor's office or website.
Your complaint should include:
- Your property address and parcel number
- The current assessed value (which is 35% of the auditor's appraised market value)
- Your opinion of market value
- Comparable sales data supporting your opinion
Ohio assesses at 35% of market value. To find the implied market value, divide your assessed value by 0.35. If the resulting number is higher than what your home would sell for, you are overassessed.
Board of Tax Appeals (Second Level)
If the Board of Revision denies your complaint, you can appeal to the Ohio Board of Tax Appeals (BTA) within 30 days of the BOR decision. The BTA is a state-level body that provides a more formal review.
Ohio Tax Bill Details
Ohio property tax bills are sent by the county treasurer. Payment schedules vary by county but typically follow a semi-annual pattern. Many counties offer the following schedule:
- First half: Due in January or February
- Second half: Due in June or July
Some counties offer quarterly payment plans. Check with your county treasurer for exact dates and available options.
Ohio Exemptions
| Exemption | Benefit | Eligibility |
|---|---|---|
| Homestead exemption | Reduces taxable value by $26,200 (2024 amount, adjusted periodically) | Age 65+ OR permanently disabled, primary residence |
| Owner-occupancy credit | 2.5% reduction in taxes | Owner-occupied primary residence (applied automatically in most counties) |
| Disabled veteran exemption | Up to full exemption | Veterans with service-connected disability |
Ohio's homestead exemption was expanded in recent years to remove the income limit for the standard exemption. If you are 65+ and own your home, you should be receiving this exemption.
Understanding Your Ohio Tax Bill
Your Ohio property tax bill is calculated as follows:
- County auditor determines your property's market value
- Assessed value = 35% of market value
- Minus any exemptions = Taxable value
- Taxable value x effective tax rate = Your tax bill
Ohio's effective tax rates average about 1.53%, making it higher than the national average. Rates vary significantly by school district, which is the biggest driver of property tax differences between neighborhoods.
Frequently Asked Questions
Can the county or school district appeal my value upward?
Yes. In Ohio, taxing authorities (county, municipality, school board) can file counter-complaints to increase your value. This sometimes happens after a property sells for significantly more than its current assessed value. However, this is relatively uncommon for typical residential properties.
What if I just bought my home?
Ohio does not automatically reassess when a property sells (unlike some states). Your assessed value may remain at the previous owner's level until the next reassessment or triennial update. If the current assessment is higher than your purchase price, you have strong grounds for a BOR complaint.
How long does the BOR process take?
Typically 3-6 months from filing to decision. The BOR schedules a hearing where you present evidence. If the BOR reduces your value, it will be reflected on your next tax bill, and you may receive a refund for the current year's overpayment.
Ohio: March 31 Is Your Deadline
If your assessment is too high, the Board of Revision is your path to a reduction. PropertyTaxFight builds your evidence packet with comparable sales calibrated to Ohio's 35% assessment ratio. $79 one-time. Get your evidence packet before March 31.