Question About Occupancy Limits / Unrelated Tenants Laws

[Joshua Bernstein]

Hey everyone — I recently learned that in a lot of cities and states, there are laws limiting how many unrelated people can live in a single-family home (for example, some places cap it at 3–4 unrelated individuals).

This got me thinking, because I see a ton of investors renting single-family homes or small multifamily properties to groups of roommates, students, or young professionals — especially in college towns and high-demand rental markets.

For those of you who invest in these types of properties:

• How seriously are these occupancy rules actually enforced?

• Do most investors just operate under the radar?

• Are these laws usually outdated, selectively enforced, or actively enforced?

• Do you structure leases or property types in certain ways to stay compliant?

• Does this differ significantly by city or state in your experience?

I’m trying to better understand what’s technically legal vs what’s commonly done in practice, especially for long-term buy-and-hold investing.

Would love to hear how others navigate this — especially from anyone with experience in college towns or high-density rental markets.

Thanks in advance!