There is a website that has the approved FHA associations. You can also talk to a mortgage banker at a large bank like Wells Fargo and they may be able to write a loan on a 2 unit project. You really need to discuss this with a banker. Best
Its best if I can get the actual address. I can look up the place, and best case scenario it is already on the approved list. Most likely it is not.
FHA is changing all its condo approval guidelines soon- early December. So this whole thing is in a state of flux. I can dig into it a little if you can give me more information. Thanks and good luck,