Ohio's real estate conveyance fee is:

Option A is incorrect because it only represents the state portion of the conveyance fee ($1 per $1,000) without including the county portion, which is an essential part of Ohio's total conveyance fee.

Option C is incorrect because it overstates the conveyance fee rate. Ohio's combined state and county fee is $4 per $1,000, not $10 per $1,000.

Option D is incorrect because Ohio does have a transfer tax in the form of a conveyance fee. While some states have no transfer tax, Ohio's $4 per $1,000 fee is mandatory in most transactions.