What Is Eminent Domain?
The government's power to take private property for public use, as long as it pays just compensation to the owner. The Fifth Amendment allows the government to take your property even if you don't want to sell — but it must pay you fair market value.
Quick Answer
The government's power to take private property for public use, as long as it pays just compensation to the owner. The Fifth Amendment allows the government to take your property even if you don't want to sell — but it must pay you fair market value.
Full Explanation
Eminent domain is the inherent power of government to compel the transfer of private property for public use, with payment of just compensation to the owner. The Fifth Amendment's Takings Clause states that private property shall not 'be taken for public use, without just compensation.'
Traditional exercises of eminent domain include taking land for highways, public buildings, railroads, and utility lines — clearly public uses. The government initiates a 'condemnation' proceeding, offers the owner a price (based on fair market value), and if the owner refuses, courts determine the amount of compensation.
The meaning of 'public use' expanded dramatically in Kelo v. City of New London (2005), where the Supreme Court upheld the taking of a private homeowner's property and giving it to a private developer for economic development — reasoning that the economic benefits to the city qualified as a public use. The decision was enormously controversial and prompted many states to pass laws restricting economic development takings.
The government can also effect a 'regulatory taking' without physically taking property. If a regulation goes too far in restricting the use of property — such that it effectively eliminates all economic value — compensation may be required under Penn Central Transportation Co. v. New York City (1978). A physical invasion of property (however small) always requires compensation under Loretto v. Teleprompter (1982).
Just compensation is measured as fair market value — what a willing buyer would pay a willing seller in an arms-length transaction. It does not include personal value, business losses in some jurisdictions, or the cost of relocating.
Real-World Example
In Kelo v. City of New London, Susette Kelo refused to sell her home to the city for a redevelopment project. The city condemned it under eminent domain. The Supreme Court upheld the taking — but the project was later abandoned without creating any promised jobs, sparking outrage and legislative reform across the country.
A state builds a new highway that requires demolishing 50 homes. The state must pay each homeowner just compensation — typically appraised fair market value. Homeowners who disagree with the offered price can litigate to get a higher amount through a process called condemnation proceedings.
Why It Matters for Law Students
Eminent domain is a core topic in constitutional law (Takings Clause) and property law. The tension between government power to promote public welfare and private property rights is at the center of American constitutional history. Regulatory takings analysis is also central to land use and environmental law.