@Loren Souers I'd have to run the specific scenarios with the rates and fees, but if you're OK with paying the higher closing costs, the Mortgage 1 deal looks good, particularly if you focus on CoC returns.

Unlike banks, which offer limited loan options, brokers have access to a wide network of lenders, including niche and non-traditional financing sources.Here’s what they do:Assess your financial situation to determine your borrowing power.Compare multiple loan products to find the most favorable terms.Negotiate rates and terms with lenders on your behalf.Guide you through the application process, ensuring you meet all requirements.Example: Suppose you have a lower credit score or unconventional income sources.

Just be sure to research your target markets carefully to maximize returns.

The other non-math issues I'm good handling myself. 

it makes for a very juicy internal rate of return.

While the image of yours I found seem to show the main entry to the 2nd floor at ground level, the older the prospective tenant, the less interested they are in a non-ground floor unit. 2) Using another part of the property as storage could limit interest and I could see that as a turn off with folks once they find this out.FYI, the listing I found on realtor.com makes no mention of the tenant not having access the entire property or the basement being used as storage.

On your tax return you would report the proceeds, subtract costs and proceeds paid to seller, then the remaining profit would be your flat fee.

The returns were OK, but nothing to write home about. 

We exclusively travel during non-peak seasons, so we would be looking to rent out completely during busy/peak seasons, and would stay at the place during slow seasonsQuestions for the experts out there:1. which development(s) tends to be the best for ROI/have the best occupancy rates?

The challenges experienced in the cases mentioned above and elsewhere would be non-existent.