Apply for a dimensional variance on the vacant lot to allow a smaller lot and/or setback so it can be built upon.Your best first steps are to sketch a plan, possibly with an engineer's help, then contact the zoning department to discuss your idea with them to get informal feedback on your liklihood of success before you spend a lot of money.

One was taken over by some squatters causing problems for the neighbors and the police were contacted who contacted the lender.

NOTE: I'm in contact with a reputable broker and the numbers they're claiming for repairs and ARV are SO MUCH better than what I'm using here, but I thought it's fair to pad the suggested numbers as I have done with the above also.  

Maybe ask for contacts with the PM and talk with them.  

A few years ago there were a lot of get rich quick types, and I still get contacted by people who think they can buy 2 houses and retire on the cashflow. 

Although William Silva ghosted me for over one month, as soon as BofA contacted his bank, he blew up my phone with nasty phone calls and texts.

It offers high accuracy with 80-90%+ correct contact data, which is crucial for reaching homeowners.

I would also contact your insurance company as well and notify them of the claim of theft. 

A small fourplex and a 2-3 month transition of getting clients used to the new owner, handyman contacts, and such. 

However, aside from that, I couldn’t find much information about them, and the only online presence seems to be the wife’s LinkedIn profile (though I’ve never met her in person and am just going off her profile picture on Zillow).After submitting the application through Zillow, we attached our income (two months of pay stubs for each of us from our current jobs), work references, credit and criminal background, rental history, and the contact info for our current landlord (who just so happens to be my fiancé’s father).