Kate Major's landlord has had it up to here with Michael Lohan drama.

As such, the former Star Magazine reporter and assistant to Lindsay Lohan has been put on notice - move out of her swanky Florida condo by next week or else.

Kate, who's been involved in an ... interesting relationship with Michael for the past year and a half or so, called the police on him twice in the past week alone.

Kate Major lives in an exclusive housing complex in Tampa, home to several rich and famous people, including pro athletes, and home to plenty of drama this week.

Michael Lohan was arrested for domestic violence after a dispute over oral sex early Tuesday ... then released and busted again after contacting Kate the next day.

He tried to flee the second time, but cops pulled him out of a tree.

In any case, Kate's landlord has not taken kindly to the media firestorm, serving her with an eviction notice, giving her until November 1 to pack up and leave.

Kate is fighting the eviction, but it doesn't look good ... much like the chances of Michael Lohan actually paying attention to the terms of his restraining order.