At a high level, the system ingests raw documents from the recorder's offices, building permits, zoning permits, market data, and other auxiliary datasets.

I'm trying to learn all I can possibly ingest!

As someone who's spent the past 20 years building software to ingest massive amounts of random data, the short answer is, it's really difficult to get accurate contact data.

The single biggest issue in my way currently is obtaining enough cash, whether it be my own, or through partnerships or family/friend-based lending (which I am very hesitant about to begin with as this could potentially strain relationships unnecessarily when money is involved).

Broadway or crypto has a shorter run than 7 years, you exposed yourself unnecessarily.  

She responds back claiming that I am unnecessarily using ger occupation in the argument and am now starting to harass her.Her response message was all over the place and extremely unprofessional (I mean, I didn't expect any better).

Or hinting that property owners like to unnecessarily "complain" and that they're "lazy".

Just don’t fall into a trap of spending money unnecessarily to try to reduce taxes.

Cities don’t want to displace tenants unnecessarily, especially when the property has been used as a four-unit for years.

when these companies don't communicate in a timely that leads investors to worry many time unnecessarily  if they just got ahead of it instead of working form behind..