Multi Family Thresholds

[William Gruccio]

Thank you in advance to anyone with input on this.  Im new to the multi family market as my portfolio is typically comprised of single family residences.  I am curious as to input on regulations and code implications in the multi family market.

Many people recommend staying under 4 units;  Does anyone have feedback on the model of 5+unit properties versus standard tri plex and quadplex investment and management?

What negatives come with required investments on 4+ units....Any thoughts are appreciated