House hacking a live/work fourplex

[Michael Mies]

I have a property that’s perfectly located for a mixed-use (live/work) development. Assuming I construct fourplex building units would there be any restrictive barriers to sell each building to “house-hack” buyers? While the property may not qualify for FHA loans (considered commercial properties?) does the IRS regard it the same as a conventional fourplex concerning primary residence?