Do you have any advice for me on what to do next in order to scale with limited capital?

My lease does have some verbiage about limitations on visitors.

Im wondering, wouldnt a way as a non-US resident to invest in real estate in the US on the same terms as US residents be as a limited partner in a syndication?  

Now there should be a time limit for them to give your 1st month rent before they get the keys and take possession.

Won't apply for everyone, but for those that are military and looking to turn your primary residence into a rental when you leave, you can keep the 4% assessment under certain conditions (remain on active duty and I believe it's limited to 1 property unless you advertise it for sale within 30 days of a purchase of a new house).  

Are you utilizing any cost segregation studies/real estate professional status to lower the taxable income?

Market Research: Study the local market trends, job growth, and property appreciation to ensure long-term profitability.

We are now offering a limited service option where you would own the Airbnb listing, we would have to own the other platforms we list on listings, however.

Paying off the land contract would be considered a rate & term refinance.Why limit yourself to 5 years? 

I bought one in Acton, MA and have seen some under that 200k price but with the condo fees and limitations it doesn't do as well as houses.