I have an LLC with a partner and I was trying to file a Form 7004 extension through e-filing. Do only one of us need to file it or do we both have to submit one? Additionally, for the address reported on the Form 7004, if I have moved away from the address associated with the formation of the LLC and can no longer get mail there, should I put my current address or should I put the official address still?
You only need one 7004 for the LLC and use your current address.
Note: If the entity’s mailing address has changed since you filed your last return, use Form 8822, Change of Address, or Form 8822-B, Change of Address or Responsible Party—Business, to notify the IRS of the change. A new address shown on Form 7004 will not update your record.