Accessible embedded maps

Hi all,

I am new to this field, so apologies if this question has been discussed
before.

Our company has a website and we have an embedded google map that shows the
location of our head office. We have included the address as well as a
short description (e.g. it is a 15 minute walk from the nearest train
station).

I have 2 questions relating to this:
- Is this actually accessible? I've read that embedded Google maps are not
very accessible, but changing the map is not possible at this point...
- Is this acceptable to conform to WCAG 2.1 AA level? If not, what must we
do to meet this requirement?

Thank you so much for your help!
Eric