Barry Ward, Leader, Production Business Management
Large increases in the Current Ag Use Value (CAUV) of farmland throughout Ohio in 2023 has resulted in higher property taxes (some have seen significant increases) for farmland owners in 2024. Forty-one of Ohio’s eighty-eight counties will see property tax increases in 2024 due to higher CAUV. Several factors have led to this increase in ag use valuation.
The Current Agricultural Use Value (CAUV) Program is a differential real estate tax assessment program for owners of farmland. The program allows for the farmland parcels to be taxed according to their use value in agriculture (or their value related to income from agriculture) rather than the market value (defined as the value if the land were sold by a willing seller to a non-related willing buyer). To arrive at this “use value”, a formula is used that includes several variables to capitalize the net income from agricultural products.
Landowners with farmland and woodlands in Ohio are eligible to sign-up for the CAUV program through their county auditor’s office if they meet the requirements.
There are two paths for a parcel to qualify for the Current Agricultural Use Valuation (CAUV) Program. To qualify for CAUV, land must meet one of the following requirements during the three years preceding an application.
• Ten or more acres must be devoted exclusively to commercial agricultural use; or
• If under ten acres are devoted exclusively to commercial agricultural use, the farm must produce an average yearly gross income of at least $2,500.
Each of the approximately 3500 different soil types in Ohio is assigned a CAUV value each tax year. The value represents the expected net present value of an acre of land devoted solely to agricultural production for the dominant field crops in Ohio. To determine this value, an average of yields and prices for corn, soybeans, and wheat is used to determine gross income. Non-land costs are then subtracted from gross income for a measure of net income. Finally, this net income is divided by a capitalization rate based upon recent values of farm interest and equity rates.
Large increases in the Current Ag Use Value (CAUV) of farmland in Ohio in 2023 has resulted in higher property taxes (some have seen significant increases) for farmland owners in 2024. Counties are subject to an update in CAUV every 3 years so only a portion (41 of the 88 Ohio counties) have been updated in 2023 that have impacted 2024 property taxes. As counties see updated values only every three years, there is the opportunity for large changes as many farmland owners will see this year.
Several factors have led to much of this increase in ag use valuation. Higher crop market prices and increased crop yields included in the formula have been significant drivers in the higher current ag use values. Price increases have been substantial as compared to the prices used in the 2020 calculations.
Corn price increased 16%, soybean price increased 12% and wheat price increased 7.4%. Yields used to determine values for each soil type increased 7.3% for corn, 5.4% for soybeans and 7.2% for wheat as compared to the yields used for the 2020 calculations. These are substantial increases in both prices and yields in an historical context.
Low interest rates (capitalization rate) have also contributed to the increasing current ag use values as recent higher interest rates aren’t yet fully represented in the formula. The capitalization rate used in the formula in 2023 CAUV calculations was 8.0% as compared to the rate of 7.9% used in 2020, the last time these counties saw an update in CAUV. Recent higher interest rates will increase the capitalization rate (denominator in the CAUV calculation) in future years which will likely help to moderate current ag use values.
For a detailed look at the variables and calculations that are used to determine CAUV for farmland, access the Ohio Department of Taxation online publication “2023 Current Agricultural Use Value of Land Tables Explanation of the Calculation of Values for Tax Year 2023”.
The Ohio Department of Taxation annually publishes this explanation of the CAUV valuation method complete with the measures used to calculate CAUV and examples of the calculations for certain soil units for the present year. This year’s document is titled “2023 Current Agricultural Use Value of Land Tables Explanation of the Calculation of Values for Tax Year 2023” and is available online at: