Eminent domain (United States, Philippines), land acquisition (India, Malaysia, Singapore), compulsory purchase (Ireland, United Kingdom), resumption (Hong Kong, Uganda), resumption/compulsory acquisition (Australia, Barbados, New Zealand, Ireland), or expropriation (Canada, South Africa and all the other countries) is the power of a state, provincial, or national government to take private property for public use. It does not include the power to take and transfer ownership of private property from one property owner to another private property owner without a valid public purpose. This power can be legislatively delegated by the state to municipalities, government subdivisions, or even to private persons or corporations, when they are authorized by the legislature to exercise the functions of public character.
The most common uses of property taken by eminent domain have been for roads, government buildings and public utilities. Many railroads were given the right of eminent domain to obtain land or easements in order to build and connect rail networks. In the mid-20th century, a new application of eminent domain was pioneered, in which the government could take the property and transfer it to a private third party for redevelopment. This was initially done only to a property that has been deemed "blighted" or a "development impediment", on the principle that such properties had a negative impact upon surrounding property owners, but was later expanded to allow the taking of any private property when the new third-party owner could develop the property in such a way as to bring in increased tax revenues to the government.
Some jurisdictions require that the taker make an offer to purchase the subject property, before resorting to the use of eminent domain. However, once the property is taken and the judgment is final, the condemnor owns it in fee simple, and may put it to uses other than those specified in the eminent domain action.
Takings may be of the subject property in its entirety (total take) or in part (part take), either quantitatively or qualitatively (either partially in fee simple or, commonly, an easement, or any other interest less than the full fee simple title).
Meaning
The term "eminent domain" was taken from the legal treatise De jure belli ac pacis (On the Law of War and Peace), written by the Dutch jurist Hugo Grotius in 1625, which used the term (Latin for "supreme ownership") and described the power as follows: The property of subjects is under the eminent domain of the state, so that the state or those who act for it may use and even alienate and destroy such property, not only in the case of extreme necessity, in which even private persons have a right over the property of others, but for ends of public utility, to which ends those who founded civil society must be supposed to have intended that private ends should give way. But, when this is done, the state is bound to make good the loss to those who lose their property.
The exercise of eminent domain is not limited to real property. Condemnors may also take personal property, even intangible property such as contract rights, patents, trade secrets, and copyrights. Even the taking of a professional sports team's franchise has been held by the California Supreme Court to be within the purview of the "public use" constitutional limitation, although eventually, that taking (of the Oakland Raiders' NFL franchise) was not permitted because it was deemed to violate the interstate commerce clause of the U.S. Constitution.