Son passed away after he filed his taxes his refund hasn't come in what do I need to do as the executor of his estate

[Critter-3 · Accepted solution]

If you kept a bank account open you can just deposit it there ... if not an estate account needs to be opened  OR  you will send the check back with a form 1310 to get it reissued.  

Here are some good info you may need  :    https://www.irs.gov/pub/irs-pdf/p559.pdf