When using an LLC taxed as a partnership or corporation or some other business entity to hold property that entity will have to do the exchange and sell and buy.  

I was advised by a lawyer to take a very intricate and also costly Corporative entity with a LLLP, but the annual fees are very high, as well as the annual tax returns costs.

Depending on your situation it may be smarter to do a Corp or LLC, that's the part where you want your CPA.Best of luck and happy investing.

I am currently an active real estate broker in the state of Illinois working as an advisor/consultant/broker for corporate clients who have both domestic and international operations.  

Haven't done it in Georgia but:In Colorado our state government has a very specific set of laws that are part of the overall non-profit corporation laws that outline what documents an HOA must have and certain key items those documents must address.

This education was well worth it, just a few ideas they gave me, have well over saved me the amount invested in their corporate structure and tax advice alone. 

I work full time in an accounting position at a large corporation.

Can homes be purchased in a corporations name to keep my credit clear for personal use?

You might want to consider using a different land trust for each property but use the same trustee (A corporate trustee for example).You mentioned that there is existing financing.

HOW TO TAKE MONEY OUT OF S CORPORATION AND INVEST IT IN THE REAL ESTATE BY OPENING A NEW LLC.