Landlord introduction

[Gary Thao]

I am waiting to close on a fourplex and need some advice on how to introduce myself as the new landlord. This is an FHA where I will owner occupy one unit and already have three tenants currently residing there. Some of my ideas are below. Can anyone else provide some caveats or suggestions?

-Knock on doors to introduce myself and provide contact information.
-Leave notice on door that I am the new landlord with my contact information.