In PR, understand the locals disposition to OOS investors, even those fluent in Spanish like yourself (or so I gather from Spanish language interview questions).No harm in beginning the interview process with both lender and agent today.

Ask this question to the local people in your area.  

Does anyone know a local credit union or bank that will fund a HELOC on an owner occupied duplex?

Your local housing authority will publish a list of market rent based on the size of the unit. 

If you're an accredited investor looking to diversify your portfolio with commercial real estate, I'd love to meet up and chat!

It's been a game-changer, allowing us to respond faster to inquiries and provide clearer instructions and local recommendations for our guests.Automation has truly transformed our business, making it more efficient and improving the overall guest experience by leaps and bounds.

As a fellow member of NCREIA (North Carolina Real Estate Investors Association), I strongly encourage you, as a new investor, to consider attending one of our monthly meetings.

Get pricing from your local builders to make sure the build costs are current5.

One option - (looks like you've already taken this route) - Shack up with a local investor-minded realtor, they will be more than happy to set you up on a specific, filtered investment property drip campaign. 

I don't plan on buying anytime really soon but I'd love to start connecting with more seasoned investors and local professionals within the area.