Particularly if they spent what they feel is a great deal of time finding that deal and don't want "start over" If they've agents or partners of some kind that stand to make money whether or not the deal is profitable those people can sometimes exert influence as well. 

Even subconsciously, a well-cared for property is going to influence the appraiser to some extent.

So when you're looking at a listing's revenue, be aware it may be influenced by the host's other listings.

Commercial is more complicated because there are square footage allocations and other influencing factors involved.As with most items in the tax code, you can try and deduct anything,(which I neither do or suggest) but the question is - can you substnatiate it?

I don't have any rehab experience, but I can plainly see these buildings are trashed and old (1930s and 40s construction)The quick question is this: How much better of an investment would this be since it's the opportunity to rehab "THE" worst block in an area, or does that not influence the analysis at all?

It's a matter of reducing any influence over the app. by the loan officer/broker.

They had a massive data set thanks to Oakland Police Department being under federal oversight and thus required to cough up data to any researcher that asks for it.These are the census tract characteristics that one might think influences police interference in the lives of residents.

One new one is Family Influence - mail to the adult children of elderly homeowners in your market.

Also,....if it's JUST her on the lease,,,,,and he (naturally) moves in with her.......now his bad habits more directly influence her...she gets tired of his foolishness and ....she breaks up with him.....and she moves out......but he doesn't (because nobody will rent to him).....now you are dealing with an eviction process in our State of California and even though he's not on the lease....it's still a big problem.....An don't even think about putting them both on the lease because then you may never get him out of there if they split up.Pass on them my friend 

I just want opinions on how each one of them could influence the Real Estate Industry.