The Gamma Phi house is just west of the Kappa Kappa Gamma house where ATO has been for the past few years.
https://www.google.com/maps/@39.9999...3HrGK0KEiA!2e0
During recruitment they had pictures of what it would look like and everyone said it should be very nice.
AOPi is on the corner of 15th and Summit -- this is where Delta Upsilon was when i was in school 30+ years ago. I think ZBT was in it for a while after they lost their house; I believe a few others were in there as well.