A new construction loan Might be more difficult to qualify for than an existing structure loan.

I am now looking for advice on how to structure my bank accounts to properly separate my personal expenses from any expenses surrounding my house hack.

How have others structured their insurance and property ownership to maximize liability protection.

I am planning on using them unless I get another referral. https://www.yelp.com/biz/california-deck-inspection-orcuttThe general consensus is that if there is any issue with the elevated wood structure, it's best to hire a waterproofing contractor who is working with an inspector to the do any repairs prior to inspection.

An Architect can look out for your best interest in the project plus can bring all the Engineers necessary for the build (Civil, Structural, MEP, Sprinkler/Fire suppression, etc.)As far as the build itself, if it's in an established city or town on a tax lot, then you'll need to go through the design and permitting process, gain zoning approval if necessary, and then build up from there.

@Michelle F. you probably need a local portfolio lender and you probably need to go to a commercial loan structure. 

We've found it has superior reporting features, integration features, and is overall more efficient to work within than other REI-specific software.The downside is QBO is not set up for REI so you'll need to do that or work with an expert to ensure it is set up for your business appropriately.Something else to keep in mind is your entity structure and how your entities file tax returns.

I've been watching a lot of videos from https://www.strlawguys.com/ but this is going to cost a good chunk of change to setup a fairly complex protection structure.

Your CPA can help you structure it.

This will ultimately depend on your entity structure.