Go to BUILD YOUR TEAM at the top of the screen and look for local investors or meetups in your area.

We're now looking for another investment property...the market has shifted, interest rates are higher now, and there are many investors in our local market that have long ago snapped up the easy ones.Now, I'm continually listening to BP and other podcasts with the idea of figuring out how to create a good deal, instead of "finding" a good deal.Also, whether you're a real estate agent or an investor, remember that the market will change...the interest rates, rent rates, and who knows what else will change. 

Study the market, get a local group together, and begin small.

Contractor's painters are employees with 10-20 yrs tenure with company.   

I've reached out to multiple insurance companies that are saying they won't insure a building that old.

However, I attended an RE meetup and learned about this company called Spark Rental (https://sparkrental.com/coinvesting/?

There are a number of jurisdictions that have similar exemptions for beneficiaries named in a trust ...however, your easiest bet would be to contact a local wills and estates attorney in your city.

3) Check out some of the local meetups that you can find in this forum!

A national auction house estimates $700k, and a local agent estimates $600k. 

I am not versed in New Jersey Landlord Tenant law so I would absolutely recommend reaching out to a local real estate attorney.