Iowa Property Tax Relief Bill 2025. Des moines, iowa — iowa lawmakers came to an agreement on property tax reform on monday, and in less than 24 hours the bill has cleared both chambers. On the heels of adopting one of the most comprehensive state tax reform packages in years, iowa lawmakers are back in des moines with property tax relief in their sights.

Kim reynolds signed into law the property tax agreement gop legislative leaders promised in january. Between fiscal 2024 and fiscal 2025, iowa’s counties are increasing their property tax collections by an average of more than 7 percent, cities more than 6 percent, and school.