I always collect social security numbers, driver's license numbers, date of birth, etc.

See what the $19k was for first, it may have been neccessary, but still that does not make it ok for them to do it without a signed CO.You can ask an attorney a few questions using sites like Avvo or Rocket for not much $$$.

Yes Ive done a free months rent is lease signed by X date before

Does this mean the realtor does not have exclusive rights to sell the property and the owner is probably advertising the same property on one of those by owner sites?

I am in the Charlotte market and surrounding, and I do everything from luxury $950k-$2MM to starter homes from $250k to $300k and townhome sites.

One of the sites I like to check (https://apartmentloanstore.com/seattle/washington/cap-loan-r...) peg this between 5.15% and 5.70% (assuming it's in the suburbs).

There is a ring camera system that has a job site security package as well some of my investors use for their projects do not have internet it works off cellular connection. 

The point your missing is that I pickup a few bookings by bring on here that I likely wouldn't have gotten.You have to be on multiple sites!

. :) A zoning change can take up to 6 months, approval isn't guaranteed (despite Aldermanic support), and potentially cost a lot of money (architectural site / floor plans & dimensioned elevations, zoning attorney, holding costs, etc.) 

Basically, these are lands that technically qualify as Sending sites, but that have issues such that nobody really wants to build there.