I had a recent question about the viability of one's Individual Retirement Account (IRA) owning real estate? It is allowed, but close attention should be paid to the IRA rules. You don't want to make a disqualifying transaction that could subject the IRA to being taxed early.
Article about disqualifying transactionsIf you have decided that your IRA needs to own real estate, you'll have to find a custodian who specializes in this type of thing. Expect the custodian to be compensated for their efforts, and consider how much that is going to cost you per year?
In theory, what makes this so appealing is that if a property appreciates after your IRA buys it, the gain is deferred. It's my opinion that transferring property that your already own is not allowed and doing so would cause major problems. Nor can you buy property from your brother and put it into your IRA as he would be a disqualified (related) party.
Having your IRA own real estate may be a good idea. Traditional investing involves putting a certain percentage of your assets into: Stocks, Bonds, Hard Assets like Real Estate or Gold, and Cash. You may already own enough hard assets, and real estate though it has a history of appreciating, can be risky.