Inverse condemnation flips the usual eminent domain posture: instead of the government formally condemning property and paying compensation up front, the owner sues the government, arguing that its action, physical occupation, flooding, excessive regulation, or damage from a public project, has effectively taken or damaged the property without paying the just compensation the constitution requires. It is the property owner's remedy when the government takes without going through condemnation procedures.

Claims fall into two broad categories: physical takings, where the government physically occupies or invades the property (even a small physical intrusion can be a per se taking), and regulatory takings, where a regulation restricts use so severely that it functions as a taking even without physical occupation, evaluated under a fact-intensive balancing test weighing the regulation's economic impact, interference with investment-backed expectations, and the character of the government action. Litigation is often lengthy and expert-heavy, requiring appraisal evidence of before-and-after value and, in regulatory claims, evidence about the extent of the restriction on the property's economically viable use.

Juricratic models an inverse condemnation claim as two sequential gates, first whether a compensable taking occurred at all under the applicable physical or regulatory framework, and only then the just-compensation valuation, since many cases are won or lost entirely at the first gate regardless of how strong the damages evidence is.

Property owners bring inverse condemnation claims after government flooding, physical encroachment from public infrastructure, or restrictive regulation they believe crosses the line into a taking, and government defense counsel focus heavily on the threshold taking question, since establishing that no compensable taking occurred ends the case before valuation is ever reached.