Changing the name allows you to retain all the current accounts and credit history while ensuring the LLC reflects your new purpose.If you're concerned about privacy, consider changing the name while also updating any public records to reduce the chance of someone tracing the LLC back to its original purpose.

Verifying last 2 years of rental history very important!

The one with no history, got an account, and amortgage to boot!!

The STR deal could be the best option if I understand your situation correctly, except I would probably do this as a cash-out refi and just use the combination of booking history + AirDNA projected income to qualify (if not operated as a STR for a year).

You can get highly specific with this if you know the tenant history for your units and what motivated their purchase.

If I’m able to get a source of income (🤞🏾) will I still need to have 2yr minimum work history to get money to buy both land and build? 

My constraints are that I am only 24 and do not have any previous lending history nearly to this capacity, as well as having limited knowledge on how to structure these deals with subdivisions.

I know the Guide isn't law, but in my experience its not the law that is solely enforced, but also the derivative regulations, formal guidance documents, as well as case law history.

If I’m able to get a source of income (🤞🏾) will I still need to have 2yr minimum work history to get money to buy both land and build?

This should probably be in the category of real estate HISTORY, but since we don’t have that category…..I’m reading a book that has me intrigued, “DealMaker in Chief.