There is no automatic divorce after a long separation in Florida. No matter how many years you and your spouse have lived apart — seven, twenty, or longer — you remain legally married until a judge signs a Final Judgment of Dissolution of Marriage. One of you has to file a petition and go through the court process. Until that happens, every financial and legal consequence of being married still applies to you.1The Florida Bar. Consumer Pamphlet: Divorce in Florida
The belief that a marriage expires on its own is one of the most persistent myths in family law. Acting on it can cause real damage. Remarrying without a divorce, for example, makes the second marriage void and can expose you to criminal bigamy charges.
Florida Has No Legal Separation Status
Unlike many other states, Florida recognizes no middle ground between married and divorced. You cannot petition a court for a formal legal separation. Living in separate homes, or even separate states, does not change your marital status at all.
Florida law does allow a spouse to petition for alimony or child support without filing for divorce, so a court can order payments while the marriage continues.2Official Internet Site of the Florida Legislature. Florida Statutes 61.09 – Alimony and Child Support Unconnected With Dissolution Spouses can also sign a postnuptial agreement to manage expenses, property, and support while apart. Neither of those tools divides property with finality or ends the marriage. Only a court judgment does that.
What a Long Separation Actually Costs You
The longer you stay separated without divorcing, the more exposure builds up. These are the areas where the myth of automatic divorce causes the most harm.
Your Spouse’s Debts Can Still Be Yours
Florida defines marital assets and liabilities as everything acquired or owed by either spouse during the marriage. The cut-off is not the day one of you moved out. It is the earliest of three dates: when you sign a valid separation agreement, a date specified in that agreement, or the date one of you files for divorce.3Florida Senate. Florida Statutes 61.075 – Equitable Distribution of Marital Assets and Liabilities
If you separate but never file a petition and never sign a written agreement, debts your spouse runs up years later can still be classified as marital liabilities you share. Filing, or at minimum executing a written separation agreement, is what starts the clock that protects you.
You Still Can’t Sell or Refinance the Home Alone
Florida’s constitution requires both spouses to agree before the family home can be sold or mortgaged, even when only one spouse holds title. Separation does not strip that right away. If your spouse moved out a decade ago, you still cannot sell or refinance without their signature or a court order.
Your Separated Spouse Can Still Inherit From You
Die without a will while still legally married, and your separated spouse inherits as a surviving spouse under Florida’s intestacy rules. With no descendants, your spouse could receive the entire estate. With descendants, the surviving spouse’s share is at least half.4Official Internet Site of the Florida Legislature. Florida Statutes Chapter 732 – Probate Code: Intestate Succession and Wills
A will that leaves everything to someone else does not fully solve the problem either. Your separated spouse can claim an elective share equal to 30 percent of your estate.5Florida Senate. Florida Statutes 732.2065 – Amount of the Elective Share Divorce, or a valid written waiver, is the only way to cut off these inheritance rights.
The IRS Still Considers You Married
Because Florida has no legal separation, the IRS treats you as married. That generally limits you to filing jointly or as Married Filing Separately, which carries higher rates and phases out credits. One workaround exists: if you lived apart from your spouse for the entire last six months of the tax year, paid more than half the cost of maintaining your home, and a qualifying child lived with you for more than half the year, you can file as Head of Household.6Internal Revenue Service. Publication 501 – Dependents, Standard Deduction, and Filing Information
The 10-Year Social Security Rule
A divorced spouse can collect Social Security benefits on an ex-spouse’s earnings record, but only if the marriage lasted at least ten years before the divorce was finalized.7Social Security Administration. More Info: If You Had a Prior Marriage If you have been separated for years and your marriage is approaching that mark, finalizing a divorce too early can cost you those benefits. Some couples deliberately wait past the ten-year point before filing for this reason.
How to Actually End the Marriage
Two requirements must be met before a Florida court will take your petition. At least one spouse must have lived in Florida for a minimum of six months before filing.8Official Internet Site of the Florida Legislature. Florida Statutes 61.021 – Residence Requirements A Florida driver’s license, voter registration card, state ID, or testimony from a third party can prove it.9The Florida Legislature. Florida Statutes 61.052 – Dissolution of Marriage
You also need a legal ground, but Florida is a no-fault state. You do not have to prove adultery, abandonment, or any other wrongdoing. The common ground is simply that the marriage is irretrievably broken, and one spouse saying so is enough. The only other ground is the mental incapacity of a spouse who has been judicially declared incapacitated for at least three years.9The Florida Legislature. Florida Statutes 61.052 – Dissolution of Marriage
The case begins when you file a Petition for Dissolution of Marriage in the circuit court for the county where you or your spouse lives. Both sides must exchange financial information through mandatory disclosure. Most cases settle through negotiation or mediation. The marriage ends when the judge signs the Final Judgment.1The Florida Bar. Consumer Pamphlet: Divorce in Florida
A Faster Route if You Both Agree
Florida offers a streamlined process called simplified dissolution. You qualify only if all of these are true:
- Both of you agree the marriage is irretrievably broken.
- You have no minor or dependent children, and neither spouse is pregnant.
- You have already agreed on how to divide all property and debts.
- Neither spouse is asking for alimony.
- At least one of you has lived in Florida for six months.
- Both of you agree to use the simplified process.
Both spouses sign the petition together and both must appear at the final hearing. If either refuses to show, the simplified process fails and the case has to be refiled as a regular dissolution.10Thirteenth Judicial Circuit Administrative Office of the Courts. Dissolution of Marriage (Divorce) FAQs For couples who have been apart for years, have no children, and already live financially independent lives, this route can wrap up in weeks.
When You Don’t Know Where Your Spouse Lives
A long separation often means losing track of your spouse entirely, and that is one of the biggest practical barriers to filing. Florida requires that the other spouse be formally notified of the petition through service of process. Normally a process server or sheriff hands over the papers in person. When your spouse cannot be found, you still have a path forward.
Florida allows service by publication, meaning notice in a local newspaper, after you prove a genuine effort to locate your spouse. The court requires an Affidavit of Diligent Search and Inquiry showing you checked at least five sources: the U.S. Post Office, an internet search, the Department of Motor Vehicles, correctional inmate databases, and the armed forces locator services. Any lead that turns up has to be followed. Only after all reasonable efforts fail will the court let you proceed by publication.11Fourth Judicial Circuit Courts of Florida. Affidavit of Diligent Search and Inquiry and Service by Publication
A divorce by publication has one important limit. The court can dissolve the marriage and address custody of children, but it generally cannot order property division or financial obligations against a spouse who was never personally served. If real assets or debts are in play, finding your spouse and getting personal service gives the court full authority to settle everything.
How the Years Apart Shape the Divorce
A long separation will not end your marriage, but it does change what happens when you finally go through the process.
Alimony
Florida measures the length of a marriage from the wedding date to the date one spouse files for divorce, not the date you stopped living together.12Official Internet Site of the Florida Legislature. Florida Statutes 61.08 – Alimony Every year of separation adds to the legal length of the marriage for alimony purposes. Florida sorts marriages into short-term (under 10 years), moderate-term (10 to 20 years), and long-term (20 years or more), and longer marriages carry a stronger presumption that alimony is appropriate.
The 2023 alimony reform eliminated permanent alimony. Courts can now award only bridge-the-gap, rehabilitative, or durational alimony, and the amount cannot exceed 35 percent of the difference between the spouses’ net incomes.13Florida Senate. CS/SB 1416 – Dissolution of Marriage A spouse who has been financially independent for many years without support will struggle to justify an alimony award, since self-sufficiency weighs heavily against one.
Property Division
The cut-off for classifying property as marital or non-marital is the earlier of a valid separation agreement or the filing date, not the day you physically separated.3Florida Senate. Florida Statutes 61.075 – Equitable Distribution of Marital Assets and Liabilities Without a separation agreement, everything either spouse earns, buys, or borrows between moving out and filing is technically marital property subject to division. A couple separated for 15 years without a written agreement may find that retirement contributions, investment gains, and even credit card debt from that whole stretch are on the table.
A judge does have discretion to value assets as of whatever date is just and equitable under the circumstances, and courts often lean toward the spouse who actually built an asset after separation. That is judicial discretion, not a guarantee. Filing a petition or signing a separation agreement that locks in the cut-off date is far safer than counting on a judge’s sympathy years from now.