Also known as: federal nexuses · nexus · federal connection
Written by attorneys · grounded in primary & secondary sources — see below
A connection between a government-imposed permit condition that demands dedication of land or payment of money and a legitimate governmental interest that would justify outright denial of the permit. The connection must be essential in nature and, for dedications, roughly proportional in extent to the projected impact of the proposed development.
Fairview Manufacturing applies to expand its warehouse by 15,000 square feet. The city approves the permit only if the company dedicates a 20-foot strip along the rear boundary for a public greenway and bike path. The expansion will add negligible traffic or pedestrian use to that area. Because the required dedication far exceeds any incremental impact from the project, the condition fails the required connection and constitutes a taking.
Forrest Falconer seeks a permit to rebuild a beachfront home after a storm. The county grants the permit only if Falconer conveys a public easement across the dry sand portion of his lot. The house reconstruction creates no new public-access problem that the easement would mitigate. Without the essential connection between the easement demand and any impact caused by the rebuild, the condition effects a taking.
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Ferrum Metals requests a permit to add a loading dock to its industrial site. The city refuses the permit unless the company pays $150,000 toward unrelated downtown street improvements. The payment demand bears no connection to any effect the loading dock would have on city streets. The refusal to issue the permit because the company rejects the unrelated payment therefore triggers scrutiny under the exactions doctrine.
The government must show an essential connection between the demanded dedication or payment and a legitimate interest that would justify denying the permit outright. The condition must also mitigate an impact actually caused by the proposed development.
Yes. The same essential-nexus and rough-proportionality standards govern monetary exactions. A permit denial based on refusal to pay an unconnected sum is treated as a taking subject to the same scrutiny.
The government bears the burden of demonstrating that the exaction is roughly proportional in nature and extent to the projected impact of the development.