It also features a minisplit HVAC system and PVC exterior covering.We plan to market it as a vacation rental, given its potential appeal to eco-conscious travelers and those looking for a distinctive getaway experience.I’m reaching out to see if anyone has experience with selling or financing geodesic domes.

Add another $300 or so for taxes and insurance and you're at $2465 PITI. 

I have also filed a claim against his insurance company with hope of getting at least our monies from the contract back.    

Used houses in the area sell anywhere from $75-125 a square foot.These are long term rentals that I do not plan to sell.I am reading the Rental Property Investing book and implementing the method that focuses on cash flow and that strategy states you need to have $300 cash flow per month, per property.

Our plan is to purchase again with a better mindset of turning that into a profitable rental.We have diligently completed all the necessary steps and are on the verge of signing a management agreement with a property manager.However, we are experiencing some doubts.  1.

Also I do plan to come back to the states after university.

Speaking with a lender is a good plan, they can help you plan for the future.  

I’ve also thought of plans for a smaller scale venue too.

Quote from @Michael Smythe: @Felicia Jenkins the shorter the term of the lease and the more tenants there are, the more challenges you'll face - especially if you plan to manage remotely.Who will be your boots on the ground, do showings, maintenance, etc.?

Maybe it is more difficult if the damage was more serious like fire or flood but it goes same with any insurance claim.