Unlawful Detainer is a county court lawsuit, filed pursuant to Florida Statute Chapter 82, to request that another person be ordered to leave your property. Unlawful Detainer is a county court lawsuit, filed pursuant to Florida Statute, to request that another person be ordered to leave your property.When should this form be used? • You are trying to remove someone from your home, and. Unlawful Detainer is a county court lawsuit filed pursuant to Florida Statute Chapter 82 requesting that another person be ordered to leave your property. Unlawful detainer is when friends, family members or other persons are allowed to stay on a property with no rent or payment and then refuse to leave. Unlawful Detainer is a county court lawsuit filed pursuant to Florida Statute Chapter 82, to request that another person leave your property. You can present the same evidence and arguments whether it is a judge or jury trial. There are pros and cons to both types of trial. If the Defendant filed an answer, fill out the document entitled "Request for Hearing" with the Clerk of the Court.