It depends on who is handling it. It can depend on the submission if anything is missing/required still. It depends on multiples, the first look time frame, etc.
Of course you need to work with an agent that deals with Fannie Mae and knows the process. If there are multiples it could take a bit longer. They will provide a deadline. It is crucial to have all the necessary paperwork completed and in order to submit right away if accepted.
RE/MAX NE Ohio