Different lenders have different seasoning requirements but the standard is 3 to 6 months

Secondly, their contractor more than likely recognizes that repairs/work on investment properties are extremely time sensitive and understands the standards expected.

I don't recommend this approach as standard operating procedure, but in that deal, my first, I was somehow able to walk away with a $30K profit.  

Although they are not Credit Unions- I am familiar with a few local lenders who can lend based on DSCR standards with a purchase price minimum of $75k (so  ~~$56k min loan amount).

Once we jump over our ethical / pro standard hurdles, it is up to the client to pick between Option A and Option B.Find someone that is aligned with this way of thinking, and that you can have open and free communication with.

But it’s standard practice for many.

As far as the neighborhoods and areas, yes the schools have a lot to do with that,A - gated community or a high end downtown area B - your standard neighborhood with a park.

Not sure, of the lending standards or guidelines for commercial loans. 

Feel better knowing it's standard practice.

It could also be that your rehab/finishes/curb appeal are not up to local standards to attract the buyers but price overcomes all objections.What can you do now and next time?