Identifying small multi family

[Robert J.]

I was curious how to identify the small multi family buildings in my selected area. Here’s the caveat, I’ve tried list source, another list website, I’ve called title companies in the area to see if I could buy a list from them but they said they don’t categorize properties that way and I’ve tried zoning areas. I would like to build a list of 5-20 unit buildings in the area to be able to reach out to owners and I’m not sure how. Would my next option be brokers? How do I find the active brokers dealing with those properties? LoopNet doesn’t have much.

Any help would be appreciated.