It's running a business NOT renting a house.  

Even if you create a non-CA LLC, if you are managing the business from California, you will likely be deemed to be "doing business" in California and therefore likely subject to CA taxes.

Their entire business plan is wait a few days to come out, charge  deductible, go back to the office to order a part or two that will come in a day or two.

Most DSCR loans allow LLCs to hold title and sign the note.

If one is transferring property title from personal name, a Grant/Warranty Deed would be drafted/recorded to transfer title. 

Same principles apply - being busy will create opportunity. 

Is there anything specific I should focus on during the due diligence process, particularly regarding title and document inspection, compared to a traditional sale?

Quote from @Wesley Peixoto: Quote from @Henry Clark: What type of businesses did you do before.  

That growth is unevenChase JordanFri, January 24, 2025  The ever-growing Charlotte region is home to 3 million people, but the population is projected to swell by more than 50% over the next 25 years, according to local researchers.By 2050, some 4.6 million people will be living in Mecklenburg County and surrounding areas, the Charlotte Regional Business Alliance said in a report released Thursday.

I knew I wanted to develop an empire, scale my business, and achieve 100,000 units.