Legal address when your LO doesn't live with you?

I used my address for everything even though he was in AL in another state.

I would raise this issue with the entity either managing, or holding the stock account, or a broker as well if one was involved.

The volumes of documents I got when I addressed transferring stock assets is significant, and very, very particular.    As many forms as I've filled out, I was a bit confused by what the companies  were looking for in some instances.  So I asked them.    And some of the answers weren't what I expected.

How are the stock accounts titled?  In her name only, or with you as a proxy for her?

Since the address they want is the "legal" one, this is definitely worth a phone call, unless you've changed all her mail over to your address, which seems to be the case.

Use your address since you are now handling her finances.

I had everything to my address. I never used the AL or NHs address. They just need an address to mail things to. Now if its government forms, I would think that should be where she actually lives,. Goid question.

I use my address for all my mother's correspondence, including her financial accounts. She no longer lives at her home even though she still owns it, and I'm certainly not putting her nursing home address down.

If you have POA over her affairs, your address is fine. If she wants to see that stuff, too, sometimes you can arrange for a duplicate to be sent to a second address. We have rental properties, and while the tenant pays the utilities, we get a copy every month as well.