In Ohio, under state law and Department of Taxation rules, commercial real estate in all counties is reappraised every six years and property values are updated in the third year following each sexennial reappraisal. 2023 marks the beginning of a reassessment year statewide.
Ohio commercial real estate owners and investors will be receiving their newly reassessed notices of value in the mail in the coming days. The initial mailings were sent out as of Jan. 1, but updated notices of value are currently available online for all properties. The time to file an appeal in Ohio is between Jan. 1, 2023, and March 31, 2023.
Appeals are recommended if your property value is overstated by the county, or a recent purchase or sale of the property is significantly lower than the counties listed market value. To initiate an appeal, form DTE 1 must be filed to document your complaint.
Documentation is necessary to support this claim for a reduction in value. Full copies of a purchase and sale agreement, deed, addendums, documents to support sale price, or an appraisal are examples of evidence that may reduce the valuation. Due to projected immense increases in commercial real estate property values this reassessment cycle, Baker Tilly recommends partnering with a local, experienced property tax consulting firm to structure your appeals in a way that provides optimal value reductions for all Ohio properties in your portfolio.
If you disagree with the value and taxes applied to your property, it is our recommendation to pay the taxes upfront to avoid interest and penalties. The taxes will be refunded if we are successful in obtaining a reduction in value.
New Ohio Law – Sub. H.B. 126
This new Ohio property tax law will dramatically limit the ability of legislative authorities, such as the Board of Education, and other third parties from filing complaints against the valuation of property they do not own or lease unless:
- The party was sold in an arms-length transaction before and not after the tax lien date for the year for which the complaint is being filed, and
- The sales price exceeds the auditor’s true value of the property by both: 10% and a threshold of $500,000, which is subject to an annual adjustment based on inflation

