Edit, sign, and share sample payoff letter for private mortgage online. No need to install software, just go to DocHub, and sign up instantly and for free.This is a sample Florida mortgage payoff authorization form and should not be used or relied upon for any real estate transaction. Edit, sign, and share private mortgage payoff letter template online. No need to install software, just go to DocHub, and sign up instantly and for free. Patricia H. Williams, Pompano Beach. • the benefit must be in the form of a gift or grant and may not be a loan of any nature;. This is an action to foreclose a mortgage on real property in Broward County, Florida.