As a tax pro this is a weird take to me. 

We affirmed the absolute rights, set forth in your State’s LLC Law, for ANY Member to request copies of the three most recent years Federal and State tax returns issued by the LLC. 

If your brother is looking to invest in real estate largely from a tax reduction standpoint they should pay a qualified real estate tax strategist to review their specific situation and what may or may not work for them. 

While not as widely discussed as interest rates, capital gains taxes also impact home sales.

., mortgage interest, taxes, repairs, depreciation) on Schedule E starting when the property is placed in service.

If you haven't yet found a CPA or tax professional to help you save on your tax bill each year, would you want BP to help recommend a tax professional for you? 

Fannie/Freddie (Conventional) loans aren't just about rate and transfer taxes. 

I am in one of the higher tax brackets and could be saving around 40k~ a year on taxes with this.

Adding the ex to the title could trigger gift tax implications, so keeping it simple is best.

Taxes and requirements should be much lower for a LTR