One of the critical requirements for a 1031 exchange is the same taxpayer must hold title to both the Old and New Properties in the exchange. While the exact amount of time these properties must be held is not defined by the IRS, it is clear that it has to be the same taxpayer, and both properties must be held for investment.
If Fred and Sue, for example, own an apartment building they are selling as joint tenants, and buy a replacement property for their exchange as joint tenants, then clearly the exchange involved the same taxpayers since Fred and Sue were on title for both the Old and New Properties. But what if Fred and Sue wish to protect themselves by putting the New Property into an LLC as soon as they acquire it? Most attorneys would say that was a smart business decision and quickly set up the LLC for them.
...if you have control over a transaction . . . the IRS could view your transaction as a violation...
It Doesn’t End at 15%
Second Homes & 1031 Exchanges
The Wall Street Journal - REAL ESTATE FINANCE Joint Property Ownership Picks Up