The Land Records Division is located on the 3rd Floor of the Fairfax County Courthouse at 4110 Chain Bridge Road, Suite 317, Fairfax, VA 22030. Online Forms To assist you in your mortgage process, we have provided certain forms you might need along the way.A mortgage payoff letter can come in two forms. One form tells borrowers the remaining principal amount and interest they have to pay to close out the loan. Home mortgage lender in the DC, MD and VA area. Low down payment options, VA, FHA, Adjustable Rate, Fixed Rate, Grants. A payoff letter shows the remaining balance on your mortgage, including fees, interest, etc. Learn more about what a payoff quote is and how to request one.