A mobile system and method are provided for closing real estate transactions remotely. A mobile closing unit (24), which is included in a housing (20) having a satellite or wireless antenna (48), includes a printer (28) connected to a router (40) having a wireless card (84) for connecting to a wide area network (100) and power switch (76). An office network (36) stores transaction documents relating to a real estate transaction and a subsequent transaction. While in route to or at the remote closing location, the mobile closing unit (24) connects to the office network (36) over the wide area network (100), and prints the documents. The real estate transaction is conducted at a remote closing location, and the executed transaction documents are sent over the wide area network (100) to the office network (36). The housing (20) is moved to a subsequent location and the mobile closing unit (24) connects, while in route to or at the subsequent location, to the office network (36) over the wide area network (100), and prints the documents. The subsequent transaction is conducted at the subsequent location, and the executed transaction documents are sent over the wide area network (100) to the office network (36).