A perpetrator of domestic violence, sexual assault or stalking that occurs in a residential rental property against a tenant of the property, household member or a tenant's guest is liable to the tenant for the tenant's damages as a result of the domestic violence, sexual assault or stalking regardless of whether or not the perpetrator is also a tenant. Such damages include, but are not limited to, moving costs, back rent, current rent, damage to the unit, court costs and attorney's fees. [PL 2015, c. 293, §10 (NEW).]