That's a lot of stuff crammed right to the edges all in kind of hard to read thinnish lettering.
Try his name in caps and lower case and the accountant part in caps.
Love....Jill
Something in this order with a little more breathing room. I don't really care for his choice of colors. Tough to work with and not look like an Italian flag or Christmas decoration.
Also don't think the street name is necessary. If they don't know what road they're on, then they won't find his place anyway.