In Kelo v. City of New London, the U.S. Supreme Court held 5-4 in 2005 that a city may use eminent domain to take private homes and transfer the land to a private developer, so long as the taking is part of a carefully considered economic development plan that serves a “public purpose.”1Supreme Court of the United States. Kelo v. City of New London, 545 U.S. 469 The decision remains binding federal law, but the public backlash was so strong that most states have since passed their own restrictions, and the promised development that justified the taking in New London never actually happened.
What the Court Held
Justice John Paul Stevens wrote the majority opinion, joined by Justices Kennedy, Souter, Ginsburg, and Breyer. The question was whether New London’s plan to condemn Susette Kelo’s home and several neighboring properties for a private redevelopment project satisfied the Fifth Amendment’s requirement that property be taken only for “public use.”
The majority said yes. Stevens wrote that the Court had “long ago rejected any literal requirement that condemned property be put into use for the general public,” embracing instead “the broader and more natural interpretation of public use as ‘public purpose.'”1Supreme Court of the United States. Kelo v. City of New London, 545 U.S. 469 Because New London’s plan was comprehensive, carefully deliberated, and aimed at genuine economic revitalization rather than simply enriching a specific private party, it cleared the constitutional bar.
The practical shift was significant. Before Kelo, most people assumed the government could only take property to build something the public would physically use, or to clear genuinely blighted land. After Kelo, a projected increase in tax revenue or job growth can justify forcing you out of a well-maintained home, provided the local government has a plausible development plan behind the taking. Stevens acknowledged the hardship condemnation inflicts and pointedly noted that the ruling set only a federal floor. States remained free to impose stricter limits, and many already did.1Supreme Court of the United States. Kelo v. City of New London, 545 U.S. 469
Kennedy’s Concurrence and Where the Real Limit Sits
Justice Kennedy joined the majority but wrote separately to sharpen a point the main opinion glossed over. Courts, he argued, should not rubber-stamp every taking that claims an economic development purpose. If a taking is clearly designed to favor a particular private party, with only pretextual public benefits, the Takings Clause forbids it.2Cornell Law Institute. Kelo v. New London
Kennedy listed the factors that made New London’s plan legitimate in his view: the taking arose from a comprehensive plan addressing a serious citywide depression, the projected benefits were not trivial, the identities of most private beneficiaries were unknown when the plan was formulated, and the city followed elaborate procedural requirements that allowed meaningful judicial review.2Cornell Law Institute. Kelo v. New London Where those safeguards are missing or the claimed benefits are “trivial or implausible,” he suggested, courts should presume an impermissible private purpose.
Because Kennedy was the fifth vote, lower courts have treated his concurrence as the practical limiting principle. The majority opinion on its own reads as highly deferential. Kennedy’s concurrence is where the guardrails live.
The Dissents
Justice O’Connor, joined by Chief Justice Rehnquist and Justices Scalia and Thomas, wrote that the majority had effectively deleted the words “public use” from the Fifth Amendment. Her most quoted line captured the fear driving the backlash: “Nothing is to prevent the State from replacing any Motel 6 with a Ritz-Carlton, any home with a shopping mall, or any farm with a factory.”3Cornell Law Institute. Kelo v. City of New London – Dissent Because almost any new development will generate more tax revenue than a modest home or small business, she warned, virtually any private property could become a target. And the victims, she added, would disproportionately be people with less political power to fight back.
Justice Thomas wrote separately from an originalist perspective, arguing that the Framers understood “public use” to mean literal use by the public, not the far broader concept of public benefit the Court had adopted.4Justia U.S. Supreme Court Center. Kelo v. City of New London, 545 U.S. 469 (2005) He emphasized the racial and economic history of urban renewal, noting that programs like the one upheld in Kelo had a long record of displacing Black communities and other politically vulnerable groups.
How the Case Got to the Supreme Court
By the late 1990s, New London, Connecticut was struggling with a shrinking population and high unemployment. State and local officials targeted the Fort Trumbull neighborhood for revitalization and reactivated the New London Development Corporation, a private nonprofit, to run the project.5Cornell Law Institute. Kelo v. City of New London The plan got its catalyst in February 1998, when Pfizer announced a $300 million research facility next to Fort Trumbull. The NLDC assembled a roughly 90-acre plan for new residences, a hotel, offices, and recreation.
Most owners sold voluntarily. Susette Kelo and several neighbors refused. Kelo owned a distinctive Victorian home she had painted bright pink and meticulously restored, and she saw no reason to give it up so a private developer could profit from the site. In November 2000, the NLDC initiated condemnation proceedings, and the case worked its way to the Supreme Court.5Cornell Law Institute. Kelo v. City of New London
What Happened in Fort Trumbull After the Ruling
The homes were bulldozed. The developer the city had partnered with was unable to obtain financing and abandoned the project. None of the promised jobs or economic benefits materialized.4Justia U.S. Supreme Court Center. Kelo v. City of New London, 545 U.S. 469 (2005)
Pfizer, whose research facility had been the catalyst for the entire plan, closed its New London facility in 2009. The Fort Trumbull peninsula remained an overgrown vacant lot for close to 20 years. The city spent over $80 million in taxpayer money with little to show for it.
Susette Kelo’s pink house was physically relocated within New London rather than demolished, and it stands today as a symbol of the property rights movement. As of 2025, some construction has finally begun on the Fort Trumbull site, including a community recreation center and plans for apartment complexes, though key parcels remain untouched. The Fort Trumbull outcome did not change the law, but it gave the dissents a prophetic quality. O’Connor and Thomas had warned that deference to government economic projections was dangerous because those projections can be wrong. New London proved the point.
The State Backlash and Where Protections Stand Now
Public reaction was swift and overwhelmingly negative. Polls at the time showed large majorities opposed to the ruling across political lines. Within two years, 42 states passed new laws restricting eminent domain for private development. By 2025, 47 states had strengthened protections through legislation or state supreme court decisions, and 12 states amended their constitutions.
The quality of these reforms varied enormously. Some states enacted strong prohibitions that made it nearly impossible for governments to condemn property for transfer to private developers. Others passed laws with broad rhetoric about property rights but included large exceptions, particularly for “blight.” Because blight is often loosely defined, a city that wants to condemn a neighborhood can sometimes get around the new restrictions simply by declaring the area blighted first. Alabama, Texas, and Idaho passed reforms that sounded protective but preserved exceptions wide enough to drive a bulldozer through.
The strongest reforms did three things: they banned the use of eminent domain solely for economic development, they tightened the definition of blight to require genuine health or safety hazards on a specific property rather than an entire neighborhood, and they prohibited the government from condemning property and transferring it to private parties where the private benefit is the primary purpose. Constitutional amendments in states like Florida, New Hampshire, and Virginia offered the most durable protections because they cannot be quietly repealed by a future legislature.
A handful of states never acted at all. As of the most recent assessments, Arkansas, Hawaii, Massachusetts, Mississippi, New Jersey, New York, Oklahoma, and Rhode Island had not passed meaningful reforms, leaving property owners there with only the minimal federal protections the Kelo majority established. If you own property, the answer to “can this happen to me” depends heavily on which state you live in.
Knick v. Township of Scott and Access to Federal Court
In 2019, the Supreme Court decided Knick v. Township of Scott, which changed where property owners can bring takings claims. Under a 1985 precedent called Williamson County, owners had to exhaust state court remedies before filing a Fifth Amendment takings claim in federal court. In practice, this created a Catch-22, because once a state court resolved the claim, federal courts would often refuse to hear it again.
Knick overruled that requirement, holding that a property owner suffers a Fifth Amendment violation the moment the government takes property without compensation, and can bring a federal civil rights claim under 42 U.S.C. ยง 1983 at that point.6Supreme Court of the United States. Knick v. Township of Scott, 588 U.S. (2019) For property owners, this opened the doors of federal court to takings challenges that had effectively been locked out for decades.
What to Do if Your Property Faces Condemnation
Beyond the constitutional requirement of just compensation, federal law provides several concrete protections worth knowing about early.
Push Back on the Valuation
Just compensation generally means fair market value. The government will hire an appraiser, and you have the right to challenge that valuation in court with your own experts. In many states, if the final court award substantially exceeds the government’s original offer, you may be entitled to reimbursement of your legal fees.
Claim Relocation Assistance
The Uniform Relocation Assistance and Real Property Acquisition Policies Act requires federal agencies, and state and local agencies using federal funds, to provide displaced persons with financial assistance beyond the property payment itself. This covers actual moving expenses, direct losses of personal property, and the cost of searching for a replacement home or business location.7Office of the Law Revision Counsel. 42 USC Chapter 61 – Uniform Relocation Assistance and Real Property Acquisition Policies
Homeowners who have lived in the property for at least 90 days before negotiations began are also entitled to a supplemental housing payment covering the gap between the acquisition price and the cost of a comparable replacement home, plus increased mortgage interest and closing costs on the new property.7Office of the Law Revision Counsel. 42 USC Chapter 61 – Uniform Relocation Assistance and Real Property Acquisition Policies These payments exist because fair market value alone rarely covers the real-world cost of being forced to move.
Defer the Tax Hit
A condemnation award can trigger capital gains tax if the payment exceeds your basis. Section 1033 of the Internal Revenue Code lets you defer that gain by reinvesting in a similar replacement property within the statutory window. For most property the replacement period is two years after the close of the tax year in which you realized the gain; for real property used in a business or held as an investment, the deadline extends to three years.8Office of the Law Revision Counsel. 26 USC 1033 – Involuntary Conversions
The deferral is elective. You have to actively choose it and purchase qualifying replacement property within the deadline, and if you spend less on the replacement than you received, you owe tax on the difference. The replacement period begins on the date you lose the property or the date the government first threatens condemnation, whichever is earlier.8Office of the Law Revision Counsel. 26 USC 1033 – Involuntary Conversions Missing this deadline is one of the most common and costly mistakes owners make after a condemnation, so start looking for replacement property early.