Quote from @Jack Townsend: I heard David Greene mention a loan product that only requires a 10% down payment on the purchase price and 10% of the rehab budget.

I ended up closing the line at 5.25%, interest only payments for 80% of what I paid for the deal.

If you are able to sell I'd say sell, if it's not looking like that's going to happen then try to get it on a long term loan with renters so you can save on your monthly payment, then get the equity back out and move onto something else!

though; (1) there are tenants in the house on a two year lease (payments are enough to cover mortgage payments), and (2) the Seller wants the option to buy back the property in two years.

Even large and small businesses with intangible residual services like TV, internet, security, pest control or the local contractor with remodels in process could fall behind on payments revenue contract. 

As a new fix and flip investor lenders will typically want to see 20% down payment and will be able to fund 20% of the rehab budget (80% LTC). 

I think many people tend to think about the monthly payment number and not about the interest rate.

B class will be basically break even maybe slightly positive cash flow on a good deal with your typical 20% down payment and financing the rest with todays interest rates. 

However, I don’t yet have the funds for a down payment on another house, and I’m trying to figure out the best option for where to live while I rent the apartment.Do you have any recommendations for managing this transition or tips on finding a temporary place to stay?

I offer an online payment portal to submit rent payments via ACH or CC - they "couldn't figure out how to use it" so I set us up to accept Zelle payments.