Most IRS collection never goes near a courtroom. The IRS files a lien, levies a bank account, garnishes wages, and negotiates. But when the government thinks a case needs a judge, it sues. For a taxpayer in Tampa, Brandon or Plant City, that lawsuit is filed in the United States District Court for the Middle District of Florida.

These cases are not common. They are serious when they happen, and they almost always involve real estate. Here is how they work and where Florida law fits in, and does not.

The two statutes: 7402 and 7403

Two sections of the Internal Revenue Code do most of the work.

  • IRC 7402 gives federal district courts jurisdiction to issue orders, judgments and decrees necessary to enforce the internal revenue laws. In collection cases, the government uses it to reduce a tax assessment to a judgment.
  • IRC 7403 lets the United States file a civil action to enforce a federal tax lien, or to subject property in which the taxpayer has any right, title or interest to payment of the tax. All persons claiming an interest in the property must be made parties. The court adjudicates everyone’s interests and may decree a sale, with the proceeds distributed according to those interests.

The Internal Revenue Manual covers these suits at IRM 5.17.4, Suits by the United States. The IRS does not file them itself. A Revenue Officer recommends a suit, IRS Counsel reviews it, and the Department of Justice Tax Division decides whether to file and handles the litigation.

Why the government chooses a lawsuit

A lawsuit costs the government time and lawyers, so there is usually a reason.

  1. The collection clock. IRC 6502 generally gives the IRS ten years after assessment to collect by levy or by a proceeding in court. A suit filed within that period can produce a judgment, and a judgment can be enforced long after the ten-year administrative period would have ended. If your collection statute is getting close, a suit is one way the government protects its claim. My guide on the collection statute in Hillsborough County explains the ten-year rule.
  2. Jointly owned real estate. When a home is owned by a married couple and only one spouse owes, an administrative sale is messy. IRS guidance in Notice 2003-60 says administrative sale of entireties property is not a preferable method and that judicial foreclosure is decided case by case. A court can sort out the interests in a way an IRS auction cannot.
  3. Transfers to others. When property was moved to a relative, a trust or an entity, the government may sue to set the transfer aside and foreclose in one case.
  4. Competing liens. When a lender, a condo association and Hillsborough County all have claims, a court can rank them and distribute the proceeds.

Florida homestead in a 7403 case

Florida homeowners sometimes assume a federal judge in Tampa will apply Florida’s homestead protection. The Supreme Court answered that question in United States v. Rodgers, 461 U.S. 677 (1983).

Rodgers came from Texas, which has a homestead law of the same family as Florida’s. The Court held that IRC 7403 authorizes a federal court to order the sale of the entire property, including the interest of a non-liable spouse with a state-law homestead right, so long as that spouse is compensated for his or her interest from the sale proceeds. State homestead law does not defeat the federal tax lien.

The Court also said the district courts are not required to order a sale in every case. They have a limited equitable discretion. In exercising it, the Court identified factors such as the extent to which the government’s interests would be prejudiced if it were limited to selling only the taxpayer’s interest, whether the third party had a legally recognized expectation that the property would not be subject to forced sale, the likely prejudice to the third party, and the relative character and value of the interests. That discretion is narrow, but in a case involving a non-liable spouse and a family home, it is the argument that matters.

Entireties property after Craft

For married couples, the other Supreme Court case is United States v. Craft, 535 U.S. 274 (2002), which held that the federal tax lien attaches to a liable spouse’s interest in entireties property. Put Craft and Rodgers together and you have the government’s theory for a 7403 suit against a Florida entireties home where only one spouse owes: the lien attaches to the liable spouse’s interest, and the court may order a sale with the non-liable spouse compensated. IRS guidance generally values the liable spouse’s interest at one-half. My guide on tenancy by the entireties and the federal tax lien covers the details.

What the case looks like from your side

A 7403 case is ordinary federal civil litigation. You are served with a complaint. Other people with interests in the property, such as your spouse, your mortgage lender, Hillsborough County for property taxes, or a homeowners association, are named as defendants too. You have a deadline to respond under the Federal Rules of Civil Procedure.

The issues usually include whether the assessments are valid and timely, the amount owed, whether the lien attaches to this particular property, the priority of competing liens, and whether the court should order a sale. If the government also seeks a money judgment under 7402, the amount of the tax may be litigated, depending on whether you had a prior opportunity to contest it.

These cases often settle. The government’s goal is payment, not ownership of a house in Riverview. A realistic payment plan, a refinance, or an agreed sale on a timeline can resolve a case before a judge ever orders a marshal’s sale.

When your lender forecloses and the IRS has a lien

The more common scenario in Hillsborough County is the reverse: a mortgage lender or association forecloses in state circuit court, and there is a federal tax lien on the property. Two federal rules decide what happens to the IRS lien.

  • If the United States is named as a party. 28 U.S.C. 2410(a) allows the United States to be named in a quiet title or foreclosure action involving property on which it claims a lien. The case can be removed to federal court under 28 U.S.C. 1444. Under 28 U.S.C. 2410(c), a judicial sale can discharge the federal lien, but for a lien arising under the internal revenue laws the United States has 120 days from the date of sale to redeem, or the state redemption period if longer.
  • If the United States is not named. Under IRC 7425(a), if a notice of the federal tax lien was filed before the action began, a judgment or judicial sale is made subject to and without disturbing the federal lien. The buyer at the foreclosure sale takes the property with the IRS lien still on it.

For the homeowner, this means the IRS lien does not vanish in a foreclosure unless the foreclosing party follows the federal rules. For a buyer at a Hillsborough County foreclosure auction, it means checking for federal tax liens is not optional. Property tax liens follow different priority rules, which I explain in property tax liens versus IRS liens.

What to do if you are sued

If you are served with a complaint by the United States, treat it like any federal lawsuit, because that is what it is.

  • Calendar the response deadline immediately. Default judgments happen.
  • Pull your IRS account transcripts. Assessment dates, collection statute dates and any tolling events decide whether the case was timely.
  • Gather the deeds and recorded documents for every property named in the complaint.
  • Think about settlement early. A credible plan to pay or sell on your terms is usually better than a court-ordered sale.

GetIRSHelp.com has a guide to the IRS collection statute of limitations, which is often the first thing I check in these cases.

A federal lawsuit sounds like the end of the road. It is really a negotiation with a deadline and a judge watching. Show up, prepared, and it is a negotiation you can have.