Reasoning for asking this is that it could potentially be a beneficial long play on acquiring a property through assumption, and as we go down in interest rates, utilize this monetary benefit to refi as it comes at a mere .5%.

It's cool to know how to use tools to a do analysis but it has to be utilized properly.I have seen several flippers who have read Rich Dad Poor Dad; had every Performa, chart, analysis package, market analysis reports, cost benefit analysis, work break down structures, IMS and much more and botched every project. 

You can buy a luxury home in Florida for example for $1M to $1.5M bigger than a $2.5M home in CA.They make Hurricane Proof homes now so its not that bad if you plan a ahead.  

Quote from @Deandre Brown: When analyzing deals, a few additional factors I like to consider are whether the electric and gas utilities are charged per unit or as a single expense.

I would definitely say Costco soap and Costco toilet paper, but it probably depends on the type of unit.Is it a luxury unit?

3) It's been 5+ years since we've seen a S8 tenant lose their voucher for property damages, not paying their portion of the rent or utilities, or other lease violations (letting others move in with them).It's our opinion that #2 & #3 above are caused by overworked caseworkers not having the time to process the extra required paperwork, so they take the path of least resistance.4) S8 needs someone at the federal level to put more of the program online and streamline the process!

They require tax returns, voter registration, car registration, driver license, and utility bills in the app to prove it's your primary.

Be sure to take high-quality photos, and if possible, request utility records that confirm separate billing for four units.

How are the utilities billed?

Are there investors here in Texas that have utilized and would recommend banks they hold series LLC accounts with?