A.  The data on our web site is updated on a regular basis and the date of the data is shown at the top of the data display page. However, our deed processing runs four to six weeks behind the County Clerk's office and it is possible for an ownership change to occur in closing a sale that does not show on our web site for up to four months. This is due to the lag in communications between the title company and the County Clerk, between the County Clerk and TAD, and finally, between our internal database and the Web site.