GEDCOM has Address but not as a fact it is a tag within the EVENT_DETAIL.
1 FACT -or- ATTRIBUTE
Most people that read the GEDCOM get this wrong.
You are only reading the definition of the value not the structure that you find the data in.
Bring up the v5.5.1 standard and look on pages 32-34. I don't remember the page numbers for v5.5 but the information has not changed.