You can live in one UNIT or ROOM and renting out the other vacant units/rooms to offset your monthly mortgage payment.There are several ways to run and make sure you are maximizing your rental income while keeping your living expense as low as possible.

I'm also a Reatlor® and work almost exclusively with investor clients, so this is my area of specialty.I recently began working with Account Closed and his team because beyond just taxes, they also advise and provide valuable services such as cost segregation studies.

So I have the impression it can really change depending on who you ask. it's not 90k. whoever says that doesn't know how to build. we just built a 668 sq ft house and it was more than that without the land and no garage below it. no way it's that low. 

Investing in Stowaway SS appealed to me due to its stable demand, lower management costs, diverse tenant base, scalability, resilience during economic cycles, and potential for generating passive income.

Just an opinion now that cap rates on NNN are still pretty low. 

Investing in this deal appealed to me due to its stable demand, lower management costs, diverse tenant base, scalability, resilience during economic cycles, and potential for generating passive income.

If they want to put money towards the purchase, they can set it aside and save it as they will need money for a down payment and closing costs when the time comes.

However, I'm struggling to determine the costs of rehab if I would have someone do it like drywalling and more extensive BRRRs. 

It depends on what your costs are. 

Like others said - you get a homestead exemption (if you do the work to file it), you get special financing (FHA, low money down), your insurance can be better...