I’m a real Estate investor that does flips in Cobb County, GA. I contractor doing work on the house filed a lien on a property after he found out the house was under contract from his sister who worked in the office with my agent. The new owners were moving from an apartment and had given their notice to leave. We didn’t have sufficient time to fight it off so he collected $29,500 at the closing with no proof of the amount being actually owed.