As I said, check with local banks and credit unions.

When managing multiple applications, it’s crucial to ensure your process is both fair and compliant with local, state, and federal housing laws, including the Fair Housing Act.A best practice to avoid any perception of bias or confusion is to process and work on one application at a time.

From tax stand point I would think you can separate from primary and be okay with IRS being that IRS will not be local code enforcement.  

Super nice guy, and a genius.You can also go checkout Divorce Lending Association and find a local CDLP if you'd prefer.

I found MLS data outside the are and got data from local property managers. 

As a lender, fostering relationships has been an incredible opportunity to create a healthier local real estate market. 

I used to do BRRRR strategy here but now only do flips and help with others' house hacking or flipping.I had to move my BRRRR strategy side of the business to Tyler Texas.Are you still investing locally or only out of state?

However, consider STR seasonality, local regulations, and management demands, and ensure your equity loan and new primary residence costs fit comfortably within your budget.

If you want to build a large number of properties, get connected with local meetups. 

Great idea, but check your local regulations.