Searching for multi-units

[Lila S.]

Hi, this is my first post after listening to nearly all of the podcasts!
I've been putting time into learning about investing with plans to purchase a buy and hold in about a year. I just finished grad school and am working full time, have a boatload of student debt but am making enough to save about $30k/year.

My hope is to get a duplex or fourplex and this may seem like a very elementary question, but what is the best way to browse listing specifically for multi-unit properties? I don't have access to the MLS and am not able to get those licenses at the moment since I'm working a lot, but I am interested in studying the market so I will be prepared to jump on a good opportunity.

Thank you for your help!