Verify both fit the LPs goals.6.  

I would recommend speaking with a lender in your area, or better yet, reach out to the servicer of the FHA loan you are intending to assume and verify your ability. 

In addition, the owner of the home must not own more than three single-family homes.3) They are unable to provide sufficient documentation, such as the emotional support animal letter, that verifies the ESA is necessary for their health and well-being.4) The tenant provides fraudulent documentation attesting to their need for an emotional support animal (usually a fake emotional support animal letter).5) The landlord can demonstrate that making accommodations for an ESA would impose undue financial burden or logistical burden. 6) The animal is destructive to the property or displays threatening behaviors that could put other tenants or yourself at risk.7) The size or nature of the animal makes it impossible to house safely or humanely.

What I know about this house is that there should be no mortgage (messaged realtor to verify), last sold for $60k in 2004.Rent in my area; $1,200 is usually pushing it but doable.https://www.realtor.com/realestateandhomes-detail/200-Walnut...At the end of the day, I love the idea of seller financing but I have many more questions when it comes to different types of properties that might be mortgaged and how does one pay the monthly payments on top of paying the equity to the seller at the same time.

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

I won't call him a GP because I never could verify that he was a GP in any syndication, ever. 

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?

The approach for a well valued home is to either offer a reasonable amount above asking, or an escalation clause of X amount above the next highest and verifiable written offer up to a maximum price. 

Many agents are lazy and do not take the time to add photos that illustrate unique characteristics, incorrectly add the unit numbers, bedroom count, or fail to verify the square footage that could be greater than the public records the MLS autopopulates. 4, Many MLS properties are listed under the incorrect categories (multi-family under the residential section, multi-family under commercial etc.). 

What documents do they require, what credit scores do they allow, how do they verify previous rental history, etc.?