Who is responsible for error in owners favor on property tax bill?

In general, the responsibility for errors in favor of the owner on a property tax bill typically lies with the local tax assessor's office or the tax authority that issued the bill. If the error is due to miscalculation or incorrect assessment, the tax authority may be accountable for correcting it. However, property owners should also review their bills and report any discrepancies to ensure accurate taxation. Ultimately, the resolution process may involve both the property owner and the tax authority.