fraternity houses

Heritage- Pike, Sigma Pi, Delta Chi, TKE

In process of moving to campus - Sig Ep and Phi Tau (supposedly)

College Ave- Theta Chi, SAE, FIJI, KA, K Sig (close enough)

Other on Campus - Delt, ATO, Beta

Jail or to the moon (hopefully) - ADPhi

I'm sure IFC can provide you with a map, and they might even transport you around.
A lot of houses are down College Avenue, or off to the side on Copeland (Delt) and Park (Kappa Sig). Along College are Fiji, KA, SAE and Alpha Delta Phi.
If you go down Pensacola Street toward the stadium you'll see ATO, Beta, and Sig Ep's new house under construction.
Heritage has the Pikes, Sigma Pi and Delta Chi in the big houses. Phi Kappa Tau has their clubhouse and housing facility right at the entrance. Other club houses and housing facilities are occupied by Phi Kappa Psi, Pi Lambda Phi, Alpha Epsilon Pi and TKE.