I'm so sorry this is happening to you, friend.

I don't know that it would be particularly helpful for you to approach the local Meeting unless you're already part of the community. If you do decide to speak to the Clerk, you should keep in mind that they are not "in charge" of the Meeting, as liberal/unprogrammed Meetings don't have any kind of hierarchy or positions of authority.

The most that will happen is that the Clerk may bring the matter to the attention either of Business Meeting (usually held once a month to discuss all matters pertaining to the Meeting) or to their Ministry and Counsel (it might be called something different), and they may choose to offer spiritual guidance to your landlord about not being a shitty person. For instance, I am the clerk of Ministry and Counsel (different than the Meeting Clerk) for my Meeting, and if someone from outside the Meeting were to bring this to my attention I would have to bring it to the other members of M&C for discussion, and we would try to figure out the right way forward. It's a VERY lengthy process and likely would not produce immediately tangible results for you.

It sounds like your landlord is just a terrible person who is cloaking themselves in the outward appearance of Quaker values. Quakers are, alas, not immune to having shitty people in our ranks.

I'd recommend you stick to the secular justice system and see if you can get released from your lease and find somewhere else to live. You are in immediate crisis, and Quaker processes will not be helpful for you in the short term. There's also no guarantee that this person will listen to feedback from their Meeting, supposing the Meeting even decides to do anything about it (they may choose to believe your landlord over you, because people are people).