the link here should take you to Rev Scott Wells' website and a post that he links to google maps showing The New Harmony Universalist Church in the Windsor community, near Loganville Georgia.
( I hope I have that address correct)
Clicking on the line on the road, you can "drive" up and down past the building.
New Harmony isnt a church that I've researched, so I can tell too much about it yet.
It apparently lasted from the 1880s to maybe the 1960s.
The Church yard is nicely kept up.