Can I take possession of a rental property now?

I am assuming you have actually received title to the property, via probate or otherwise. If not, you probably can't do anything until you are...

You need to get an attorney (possibly one specializing in wrongful foreclosure, although that is a bit unclear from your post) to try to bring a...

What to. do if month to month tenant with signed agreement after given 30 day notice that studio will no longer be rented ?

If you asked them to leave, that is eviction. If you want to evict month-to-month tenants, you must give proper written notice under Civil Code...

how to evict a long term tenant paying way below market rent?

If the tenants are protected by an eviction control law, such as AB 1482 (which might also impose rent control), you could only evict for one of...

Since you are month-to-month, you don't need his permission to terminate your co-tenancy, and move out of the apartment. Just give proper...

Can an unlawful detainer be filed for possession of an owner-occupied condominium?

Your post is a bit unclear. Is the owner trying to evict a roommate? Is a co-owner seeking to evict the owner in possession? Or what?

Am I responsible as a tenant to replace a broken window?

Unless you were somehow responsible for the broken window, it is the landlord's obligation to fix it at the landlord's some expense - see e.g....

How do I get someone restrained when I evict them so they can never come back on the property?

I agree with Mr. Moss, but would add that if this is a multi-unit property, and the tenant has friends there, you probably don't have the legal...

Your landlord has a duty to investigate, and take any appropriate corrective action, and can be liable for breaching those duties. See Andrews v....

My landlord did not return my deposit until day 30 after multiple emails and texts urging them to?

Assuming you can't work it out with your former landlord, your best option would normally be to sue in small claims court under Civil Code Section...