Filing deadline March 15 for Personal Property Thu, 03/04/2021 - 5:00am Grady County Assessor Bari Firestone is reminding the residents of Grady County that the March 15 deadline is fast approaching ...PLEASE LOG IN FOR PREMIUM CONTENT. Our website requires visitors to log in to view the best local news. Not yet a subscriber? Subscribe today! Read more about Filing deadline March 15 for Personal Property