Nationstar Mortgage Mortgage Complaint

Nationstar Mortgage Mortgage department,

Conventional adjustable mortgage (ARM) Loan servicing, payments, escrow account Maryland

I received - consecutive 30-Day Lates with Nation Star Mortgage when I paid my mortgage on-time. Nationstar did not notify me that they placed an Escrow account on my mortgage which increased my mortgage about another $250.00 in which I was unaware. As I paid my normal mortgage amount on time each month, Nationstar took my payments, put them in a holding account, deemed me as unpaid and issued me - 30 day lates and they refuse to remove them. Attached is my proof of payment of both mortgage and property taxes. I need help getting them to deal fairly with me.