Tenant noticed some mold around 1 window and the door to attic.

Like in MS its quite common to transfer title that way and title is insurable in other states your right all the quit claim did is release an interest . 

The terms and conditions of this lease will continue to apply.”My point is that the Notices section directly above it states: “NOTICES: Any notice which either party may or is required to give, may be given by mailing the same, by certified mail, to Tenant at the premises, or to Owner at the address shown in Section 2.

So my tenant called me up 10/09 to announce she is moving out on 11/8 and giving 30 days notice.

Under SB 567, the notice to terminate tenancy must include a description of the work to be completed, copies of required permits, the date the owner expects to complete the work or demolish the building, and notification that if the substantial remodel or demolition is not commenced or completed, the tenant must be offered the opportunity to re-rent the unit at the same rent and lease terms as when the tenant left.

It's common when you do these water payments that a few will pay the rent but not the water bill in protest.   

Already a co-owner of  single family home with shared common space and bedrooms rented to individuals.  

Did the tenant(s) ever receive any legal notices (late rent, noise, unauthorized occupants, notice to vacate, etc.)?

When reviewing Airbnb listings and their calendars, I noticed that around 95% of them have no bookings for the next 2 to 3 months.

(in fairness, this is not super common).