What is a syndication deal?

[Ben Feder]

Hi, I'm new to the investing world but have been interested and learning for a few years. I am primarily considering small multi-family as my initial investment niche and BRRRR as my strategy, but am open to other ideas as I an pretty much a blank slate as of now. I live in the Philadelphia suburbs and am primarily interested in investing nearby.

I've heard about doing syndication deals as one investment strategy but I don't know what that is. What is a syndication?