Give them a portion of the profits from the STRs and have a buy-out clause when you have the funds to refinance.I am sure there are many other potential options for you to look into, but just off the top of my head these 5 came to mind.

Do not wait for the 30 days.A couple of options to raise money: If you receive at any given time a return during tax season.

Your best bet is to read information from public blogs that approach both options objectively.

It'll add about 80k to the cost but is a much cheaper option that tying up square footage for an indoor pool and dealing with the risk of moisture and mold issues.

.), easily get cold feet, battle financing issues or sometimes just ghost you at closing.Selling a home to a tenant is probably the better path (lease option), but you really have to work with them every month and coach them to get them ready to buy the home, otherwise, 70% will not execute. 

I have considered renting by the room but think it might make managing all the tenants difficult so I have tried to stay away from that option

Another option is using different creative financing strategies - it's all about how you'll structure your deals. 

I seek these options only after direct communication as well as multiple text messages have not yielded any results. 

The BRRRR method and house flipping are both fantastic strategies, especially if you're resourceful and willing to put in the work.If you’re working with limited capital, partnering with others or exploring creative financing options like private money lenders or seller financing might be worth considering.

Quote from @Diego Renteria: Dang you were in the recycled fart machine, thanks for your service. what are OOS options?