How to Get Full Custody in Florida: Filing, Hearings, and Appeals

To get full custody in Florida, you have to ask the court for two things the law treats separately: sole parental responsibility, meaning you alone make the major decisions about your child, and a timesharing schedule that gives you all or nearly all of the overnights. Florida no longer uses the phrase “custody,” and its courts start every case with a presumption that parents will share decisions and split time equally. Winning what most people call full custody means proving, with evidence, that shared arrangements would harm your child.

The Presumption You Have to Overcome

Florida law creates a rebuttable presumption that equal timesharing is in a child’s best interests. To defeat that presumption, you must prove by a preponderance of the evidence — more likely than not — that a 50/50 schedule would not serve your child.¹ The judge starts on the other side of that question, and it is your job to move them.

The court decides timesharing and parental responsibility by weighing more than 20 statutory best-interest factors. No single factor decides the case, but in contested requests for full custody the ones that carry the most weight are:

Any history of domestic violence, abuse, abandonment, or neglect, including pending protective orders or criminal charges.
Each parent’s mental and physical health, to the extent a condition impairs safe and consistent parenting.
Each parent’s willingness to encourage the child’s relationship with the other parent. This factor cuts both ways: a parent who blocks contact damages their own case.
The child’s established routine — school, community, siblings.
Each parent’s capacity to put the child’s needs ahead of their own feelings about the other parent.
Geographic feasibility, since a workable schedule depends on the parents living close enough for school and daily life.

Documentation drives outcomes here. Police reports, medical and school records, text messages, and testimony from therapists or teachers do the work that testimony alone cannot. Vague accusations without supporting evidence rarely move a judge.¹

When a Court Will Grant Sole Parental Responsibility

Sole parental responsibility is its own question with its own threshold. A court will grant it only when shared decision-making would be detrimental to the child.¹ Detrimental is a strong word, and courts treat it that way. Two parents who dislike each other and argue constantly do not meet the standard. The evidence has to show that the other parent’s involvement in decisions would actually harm the child.

Situations that typically clear that bar include:

Documented domestic violence or child abuse, including protective orders and criminal convictions involving a family member or the child.²
Criminal convictions for certain offenses, particularly those involving harm to a child. A qualifying conviction creates its own presumption against shared parental responsibility, and the convicted parent has to rebut it. If they can’t, the court can deny shared responsibility and timesharing entirely.¹
Active substance abuse that impairs judgment or the ability to provide safe care.
Untreated mental health conditions serious enough to prevent meaningful participation in decisions or to create unsafe situations for the child. A diagnosis alone is not enough.
Abandonment or prolonged absence with no interest in the child’s life.

Establish Paternity First If You Are an Unmarried Father

An unmarried father has no standing to request timesharing or parental responsibility until paternity is legally established. Florida law is explicit: if a paternity judgment contains no parenting plan or timesharing schedule, the mother is presumed to have all timesharing and sole parental responsibility.³ Signing the birth certificate does not by itself grant legal rights to timesharing.

Paternity can be established by a voluntary acknowledgment signed by both parents, an adjudication through the Department of Revenue, or a court proceeding that may involve genetic testing. Once paternity is established, the father can file for parental responsibility and timesharing under Chapter 61.⁴ For an unmarried father seeking full custody, a Petition to Establish Paternity is the first filing.

The Documents You File

The core filing is a Petition — a Petition for Dissolution of Marriage if you are married, a Petition to Establish Paternity if you are not. Alongside the Petition you file a UCCJEA Affidavit stating where the child has lived for the past five years and whether any other state has been involved in custody proceedings, and a Financial Affidavit disclosing your income, expenses, and assets.

The document that matters most for a full custody request is the Parenting Plan. This is where you formally propose sole parental responsibility and the timesharing schedule you want. If you’re asking for full decision-making authority, the plan needs to explain specifically why shared responsibility would harm the child, connected to the statutory best-interest factors with concrete facts. Calling the other parent “unfit” without more will not carry the argument.

Florida provides approved parenting plan forms. Form 12.995(a) is the standard plan used in most cases. If safety is your central concern — for example, you are asking for supervised visitation or arguing the other parent poses a risk to the child — use Form 12.995(b), the Supervised/Safety-Focused Parenting Plan, which is designed for situations where you believe your child cannot be safely alone with the other parent.⁵

Filing, Fees, and Serving the Other Parent

File your completed documents with the Clerk of the Circuit Court in the county where the child lives. Filing fees for family law petitions typically run around $400, though the exact amount varies by county and case type. If you can’t afford the fee, you can apply for a determination of indigent status under Florida Statute 57.082. You qualify if your income falls at or below 200% of the federal poverty guidelines, and there is a presumption against qualifying if you own property with a net equity value of $2,500 or more, excluding your home and one vehicle worth up to $5,000.⁶

After filing, the other parent has to be formally served. You cannot hand the papers over yourself. Service is completed by a sheriff’s deputy or a certified process server, who then files proof of service with the court. Once served, the other parent generally has 20 days to file a written response. If they don’t respond, you can seek a default judgment, though in cases involving children judges often still hold a hearing before entering final orders.

Mediation, the Hearing, and Guardians ad Litem

In circuits with a family mediation program, Florida law requires the court to refer contested parental responsibility and timesharing disputes to mediation.⁷ A neutral mediator meets with both parents to try to negotiate a plan; any agreement goes to the judge for approval. If mediation fails, the case moves to a contested hearing.

There is an important exception. If you can show a history of domestic violence that would compromise mediation, the court must exclude your case on your request.⁷ If that applies to you, file a motion asking the court to bypass mediation rather than sitting across from the other parent.

At a contested hearing, both sides present evidence and testimony. You can call witnesses, introduce documents, and cross-examine the other parent. The judge evaluates everything through the best-interest factors and issues a final order establishing the parenting plan and timesharing schedule. These hearings can last a few hours or run several days in complex cases.

In high-conflict cases or cases involving allegations of abuse or neglect, the court can appoint a Guardian ad Litem, an independent advocate assigned to investigate and report on the child’s best interests. Either parent can request one, or the judge can appoint one on their own initiative. The Guardian ad Litem interviews the child, both parents, teachers, and therapists, observes living conditions, reviews records, and delivers recommendations to the judge. Those recommendations are not binding, but judges give them significant weight. In a serious safety case, a Guardian ad Litem can strengthen your position because the judge hears an independent, child-focused voice rather than only competing parental narratives.

Emergency Orders When the Child Is in Danger

If your child faces immediate danger, you do not have to wait for the full case to run its course. Florida courts can exercise temporary emergency jurisdiction when a child is present in the state and has been abandoned or needs protection from mistreatment or abuse.⁸ This applies even when another state would normally have jurisdiction over the case.

To seek an emergency order, file a verified motion explaining the specific danger and requesting temporary sole parental responsibility or a restricted timesharing schedule. Attach whatever documentation you have: police reports, photos of injuries, medical records, protective orders. Courts prioritize these motions, but “emergency” means real physical or emotional danger, not disagreement with the other parent’s decisions. Emergency orders are temporary by design and give the regular case time to catch up.

Modifying an Existing Custody Order

If a parenting plan and timesharing schedule already exist and you now want full custody, you have to clear a two-part test. First, prove a substantial and material change in circumstances since the last order. Second, show that the proposed modification is in the child’s best interests.¹ Both elements are required. One without the other fails.

Courts have recognized changes such as a parent’s relocation more than 50 miles away, new evidence of substance abuse or domestic violence, significant shifts in work schedules that affect the child’s daily routine, and major changes in the child’s medical or educational needs. Normal childhood development, minor scheduling disputes, personality clashes, and temporary financial problems do not qualify. The parent asking for the change carries the full burden of proof.

1
Online Sunshine. Florida Statutes 61.13 – Support of Children; Parenting and Time-Sharing; Powers of Court
2
Florida Law Help. Custody and Parenting
3
Online Sunshine. Florida Statutes 742.031 – Hearings; Court Orders for Support, Hospital Expenses, and Attorney Fees
4
Child Welfare Information Gateway. The Rights of Unmarried Parents – Florida
5
Florida Courts. Instructions for Florida Supreme Court Approved Family Law Form 12.995(b), Supervised/Safety-Focused Parenting Plan
6
Online Sunshine. Florida Statutes 57.082 – Determination of Civil Indigent Status
7
Online Sunshine. Florida Statutes 44.102 – Court-Ordered Mediation
8
Florida Senate. Florida Statutes 61.517 – Temporary Emergency Jurisdiction