When Tax Foreclosures Become Unconstitutional Takings
How recent Supreme Court cases are reshaping the rules on property tax foreclosures, surplus equity, and the Takings Clause.
Across the United States, local governments rely on property taxes to fund schools, roads, courts, emergency services, and other essential functions. But when a homeowner falls behind on those taxes, the enforcement tools available to the government can raise serious constitutional questions. Recent rulings from the United States Supreme Court have focused on one central issue: when does collecting unpaid property taxes through foreclosure cross the line into an unconstitutional taking of private property under the Fifth Amendment?
This article explains how property tax foreclosure systems work, why surplus equity has become a constitutional flashpoint, and what the Supreme Court’s decisions in Tyler v. Hennepin County and Pung v. Isabella County mean for governments and property owners.
Understanding Property Tax Foreclosures and Forfeitures
Every state has a legal framework that allows local governments to enforce property tax debts. While details vary, the basic pattern is similar: if a taxpayer fails to pay property taxes, the government can eventually seize and sell the property to recover the debt.
Key features of most property tax enforcement systems include:
- Assessment and billing – Local officials assess property value and calculate the tax. Bills are sent, usually annually.
- Delinquency and interest – If the taxpayer does not pay, the bill becomes delinquent and interest, penalties, and fees are added to the balance.
- Enforcement action – After a statutory period, the government may initiate foreclosure proceedings or sell a tax lien or tax certificate.
- Sale or forfeiture – The property may be sold at auction, or title may be transferred directly to the government if the taxpayer cannot or does not redeem the property.
The constitutional concern arises not from the government’s ability to collect taxes, which is universally accepted, but from what happens when the value of the seized property exceeds the amount of tax owed. In many cases, properties are worth thousands of dollars more than the taxes, interest, and costs due.
The Takings Clause: Core Constitutional Principles
The Fifth Amendment to the United States Constitution contains the Takings Clause: the government may not take private property for public use without providing “just compensation”. This clause applies not only to features like formal eminent domain but also to other governmental actions that effectively transfer property rights from private owners to the public.
In the tax foreclosure context, two questions have been central:
- Is surplus equity a separate property interest? – When the government seizes a property worth more than the tax debt, the equity beyond the debt may be considered a distinct property interest belonging to the owner.
- What form of compensation is constitutionally required? – When a taking occurs, must the government pay the owner the fair market value of the property, or is it enough to return only the surplus proceeds from a foreclosure sale?[10]
Supreme Court decisions in recent years have clarified that the government cannot simply use a small tax debt as a “toehold” to confiscate all of a property’s value. At the same time, the Court has been careful to preserve the government’s basic enforcement powers: it can still collect taxes, charge interest and fees, and foreclose when necessary.
Tyler v. Hennepin County: Surplus Equity Cannot Be Kept
The modern debate over property tax forfeiture systems intensified with the Supreme Court’s 2023 decision in Tyler v. Hennepin County. In that case, a 94-year-old Minnesota resident lost her condominium after falling behind on property taxes. The county sold the property and applied the sale proceeds to the tax debt and costs, but kept the substantial surplus rather than returning it to her.
The Court unanimously held that this practice violated the Takings Clause because it allowed the government to keep more than what the taxpayer owed without paying just compensation. The Court’s reasoning emphasized:
- Historical treatment of surplus proceeds – In many legal traditions, surplus proceeds from forced sales must be returned to the property owner or other lienholders, not retained by the government.
- Separate property interest in equity – The owner’s equity in the property, beyond the tax debt, is a recognized property interest that cannot be taken without compensation.
- Limits on government windfalls – The government may collect what it is owed, including taxes, interest, and costs, but cannot take the remaining economic value as a windfall.
Importantly, Tyler did not prohibit tax foreclosures themselves. Instead, it held that when the government forecloses, sells the property, and the sale generates more than the tax debt, the surplus must be returned to the taxpayer or a process must exist to allow them to claim it.
Many states already have mechanisms to ensure that surplus proceeds are turned over to courts or directly to the former owner, rather than being retained by the government. Where such protections exist and are effectively implemented, the state’s law is more likely to comply with the standards articulated in Tyler.
How States Are Responding to Tyler
Following Tyler, states and local governments have been reassessing their tax foreclosure statutes and administrative practices. The decision has practical and financial implications, especially for jurisdictions that previously counted on surplus proceeds from tax forfeiture sales as revenue.
Common legislative and policy responses include:
- Creating clear surplus distribution procedures – Statutes may now explicitly require that any surplus from a tax sale be turned over to a court or directly to the former owner.
- Notice and claim processes – States are designing procedures that inform former owners about surplus funds and explain how to claim them.
- Limiting government retention of surplus – Laws are being amended to remove provisions that allowed counties or municipalities to keep surplus proceeds as general revenue.
- Clarifying treatment of interest and fees – The Supreme Court has indicated that reasonable interest and fees on tax debts can be collected and are not treated as takings.
For many local governments, these changes require revisions to long-established practices. They also introduce complex administrative questions, such as how long surplus funds must be held, how unclaimed funds are treated, and which entity must determine who is entitled to the surplus.
Pung v. Isabella County: Fair Market Value vs. Surplus Proceeds
While Tyler addressed the government’s ability to retain surplus equity, a subsequent case, Pung v. Isabella County, raised a deeper question: how much compensation is required when the government takes and sells a property for unpaid taxes.[10]
In Pung, a Michigan property owner argued that the Takings Clause required compensation equal to the property’s fair market value, not merely the surplus proceeds above the tax debt. His property, he claimed, was worth substantially more than the amount recovered in the tax sale. He asked for the difference between the fair market value and the tax sale price.[10]
The Supreme Court held that the government must return the surplus proceeds from the tax sale—the difference between the sale price and the tax debt—but does not need to pay the property’s hypothetical fair market value beyond that amount. In other words, the focus remains on the actual economic value realized through the sale, rather than an abstract appraisal.
| Issue | Tyler v. Hennepin County | Pung v. Isabella County |
|---|---|---|
| Government retention of surplus equity | Government cannot keep surplus beyond the tax debt; must provide a way for owner to recover it. | Confirms that surplus must be returned; reinforces principle based on Tyler. |
| Measure of just compensation | Focus on whether taking surplus equity violates Takings Clause. | Just compensation is limited to surplus proceeds, not full fair market value. |
| Effect on tax foreclosure power | Foreclosure remains permissible, but government cannot use small tax debt to capture full property value. | Foreclosure sales remain valid; government is not required to guarantee market value outcomes. |
Pung also addressed arguments under the Eighth Amendment’s Excessive Fines Clause. The Court concluded that, once surplus proceeds are returned, the government is not required to provide additional compensation under the Excessive Fines Clause, beyond what the Takings Clause already requires.
Implications for Local Governments and Taxpayers
Combined, Tyler and Pung send a clear signal: governments can collect delinquent property taxes, but they cannot convert tax enforcement into a mechanism for confiscating all of a property’s value.
For local governments, key implications include:
- Review of statutory schemes – States and counties must review whether their tax forfeiture laws allow retention of surplus proceeds and, if so, amend those provisions to comply with the Takings Clause.
- Administrative adjustments – Tax offices, treasurers, and clerks must collaborate to develop procedures for calculating surplus, holding funds, giving notice, and distributing proceeds to entitled parties.
- Budgetary impacts – Jurisdictions that previously relied on surplus proceeds as revenue may experience shortfalls and must adjust their fiscal planning.
- Litigation risk – Governments that do not adjust their practices may face lawsuits alleging unconstitutional takings under the Fifth Amendment.
For property owners, the decisions enhance protections but do not eliminate the risk of losing property for unpaid taxes. Important takeaways include:
- Foreclosure remains a real risk – Failure to pay property taxes can still lead to foreclosure and sale of the property.
- Right to surplus equity – If the property is sold, owners have a constitutional interest in any surplus proceeds beyond the tax debt.
- Need to monitor legal notices – Owners must pay close attention to foreclosure notices and post-sale communications to protect their rights and claim surplus funds where available.
- Possible state-level protections – Some states, like North Carolina, already direct surplus proceeds to courts for redistribution to owners or other creditors, providing an additional layer of protection.
Common Questions About Property Tax Forfeiture and the Takings Clause
Is it always unconstitutional for the government to take a home for unpaid property taxes?
No. The Supreme Court has not barred tax foreclosures. Governments may seize and sell property to collect delinquent taxes, interest, and lawful fees. The constitutional problem arises when the government keeps value beyond what is owed without paying just compensation or offering a mechanism for the owner to recover surplus equity.
If my property is sold for more than my tax debt, do I automatically get the surplus?
Under recent Supreme Court decisions, the government cannot simply keep the surplus as a windfall. In many states, surplus proceeds must be held for the benefit of the person entitled to them and distributed through court processes or administrative procedures. You may need to file a claim or participate in a proceeding to obtain those funds, depending on state law.
What is the difference between “surplus proceeds” and “fair market value”?
Surplus proceeds are the amount left over after the property is sold and the tax debt, interest, fees, and costs are paid. Fair market value is an estimate of what the property would sell for in an open, competitive market. The Supreme Court has held that the Takings Clause requires the government to return surplus proceeds, not to pay the full fair market value when the foreclosure sale price is lower than that estimate.[10]
Can the government charge interest and penalties on unpaid property taxes?
Yes. The Supreme Court has recognized that interest and reasonable penalties are important enforcement tools and are not themselves treated as unconstitutional takings when imposed lawfully. However, once all taxes, interest, and authorized costs are paid from the sale, any additional amount belongs to the owner or other entitled parties.
What should I do if I think my surplus equity was taken unconstitutionally?
If your property was forfeited or sold for unpaid taxes and you believe the government retained surplus value beyond what you owed, consider:
- Reviewing state statutes on tax foreclosure and surplus proceeds.
- Checking court records to see whether surplus funds were deposited with a clerk or court.
- Consulting a qualified attorney for advice on whether a Takings Clause claim may be available under federal or state law.
Looking Ahead: Ongoing Evolution of Tax Foreclosure Law
The Supreme Court’s renewed focus on property tax forfeiture systems reflects broader concerns about fairness and proportionality in government enforcement mechanisms. While the Court has reaffirmed the government’s power to collect taxes, it has also made clear that constitutional protections do not disappear when a property owner becomes delinquent.
Future disputes are likely to explore:
- Procedural safeguards – Whether notice requirements and claim procedures are adequate to protect owners’ rights.
- Treatment of tax certificate and lien sales – How Takings Clause principles apply when private investors acquire tax certificates or liens and later take title, rather than the government conducting the sale directly.
- Interaction with other constitutional provisions – Continuing debates over the role of the Excessive Fines Clause and Due Process Clause in tax foreclosure cases.
- State-level reforms – How legislatures design systems that balance effective tax collection with robust protection of property rights.
For both taxpayers and governments, the recent Supreme Court decisions underscore a central principle: collecting what is owed is permissible, but confiscating excess value without compensation is not.
References
- Supreme Court Rules That Property Tax Foreclosures Can Violate Takings Clause — Miller Canfield. 2023-06-06. https://www.millercanfield.com/resources-SCOTUS-Rules-Property-Tax-Foreclosures-Can-Violate-Takings-Clause.html
- U.S. Supreme Court Issues Decisions in Cases Impacting Property Tax Forfeiture Laws and Definition — National Association of Counties. 2023-06-01. https://www.naco.org/news/us-supreme-court-issues-decisions-cases-impacting-property-tax-forfeiture-laws-and-definition
- Did the U.S. Supreme Court Rein In Property Tax Foreclosures? — UNC School of Government. 2023-09-14. https://canons.sog.unc.edu/blog/2023/09/14/did-the-u-s-supreme-court-rein-in-property-tax-foreclosures/
- Tax Forfeiture — Minnesota House of Representatives Research Department. 2023-08-01. https://www.house.mn.gov/comm/docs/PtGUi-fdu0u-gadrYo_sCw.pdf
- U.S. Supreme Court Limits Municipalities from Retaining Excess Value in Tax Foreclosures — Harris Beach Murtha. 2023-06-07. https://www.harrisbeachmurtha.com/insights/u-s-supreme-court-limits-municipalities-from-retaining-excess-value-in-tax-foreclosures/
- Pung v. Isabella County, No. 25-95 — Supreme Court of the United States (Opinion). 2026-06-23. https://www.supremecourt.gov/opinions/25pdf/25-95_dc8e.pdf
- The U.S. Supreme Court Is (Again) Interested in Tax Sales — Nelson Mullins. 2026-02-20. https://www.nelsonmullins.com/insights/alerts/additional_nelson_mullins_alerts/all/the-u-s-supreme-court-is-again-interested-in-tax-sales
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