How to find owners of a boarded up Multifamily

[Siddharth Banerjee]

Hey everyone!

I'm not too sure this is the right forum to post my predicament in, and if there's another forum I can post this in please let me know!

So I'm a new real estate agent, I started a few months ago, and currently I'm trying to find properties that are in disarray or look vacant, so that I can look up the owners and contact them to see if they'd like me to list their property.

I walked by this boarded up three family today so naturally I thought this might be a great opportunity for me so I researched it on realtors property resource to get the information on it. RPR lists two owners for the multi family but upon doing some research I've found out one is deceased and I can't seem to find any information on the other owner. I've looked at the local GIS parcel assessor site to find any information on deeds but for this specific property it can't locate anything.

Now my question here is what should I do next to find out about the owners or any heirs to the property. I know I should probably call the town to ask for more information but I am confused as to what office I should contact. I am also wondering if there are any steps in here that I've missed or that I could do better. 

Thank you all for the taking the time in reading this, and I look forward to reading your responses