My endgame is to end up with $300k/yr in post-mortgage income in 20 years based on investments I make now followed by continued investments over the next 10-15 years own.

This is a post based off of curiosity.

It's a loan based on your revenues.

We are based in NYC but are considering (as of now) locations outside of NY but within a 300 mile radius. 

This will vary based on region but in general 2 – 5 points, 9% - 16% APR (meaning this is the annual rate so divide it by 12 to get the monthly interest amount), and documents fees can be from $600 – $1,900.

I haven’t gotten a tour yet, but based on driving by and photos of the inside, it looks ready to rent right away.

They're highly popular for turnkey rental properties because qualification is primarily based on the income generated by the property itself rather than the borrower.

The interest being deductible is based on the use.

Assuming a 40% expense ratio, the net operating income at the current income level would be around $19,440 annually and $28,800 after renovations.At a $360,000 asking price, the cap rate based on current NOI would be 5.4%, which is low for a park with park-owned homes and required renovations.

Most hard money lenders base their terms on the deal’s equity and your experience, so with a solid flip track record like yours, you should be able to find better leverage — especially if the deal has a strong ARV.What's the ARV on the property?