Ohio Supreme Court lets a village hold an AI data center site plan

The Supreme Court of Ohio ruled unanimously on October 20, 2026. It held that the village of Lordstown does not have to keep reviewing a site plan for an AI data center campus as long as the village’s data center moratorium remains in effect. A moratorium is a temporary pause. Here it covers new permits and the processing of permit applications. The developer, Bristolville 25 Developer, filed its first plans before the pause began and argued that the old rules should govern its project. The court disagreed. Ohio Supreme Court

What Bristolville filed and when

Bristolville planned four three story AI data center buildings on industrial land in Lordstown, a village in Trumbull County. Court News Ohio Lordstown requires a site plan review before a developer may apply for a zoning permit, which is the permit needed to start construction. A site plan is a drawing and written outline of the project, and the village planning commission must approve it. The village’s process has four steps, and the first step is only a draft outline and drawing.

Bristolville delivered that first draft on October 20, 2025. The next day the village’s planning and zoning administrator wrote that the office would wait for the council to vote on a proposed ban. The council passed a ban in November 2025 and repealed it before it took effect. On January 5, 2026 the council voted unanimously for a moratorium of up to 180 days instead. WKBN The council extended it on June 15, 2026 for another 180 days, and the pause now runs through the end of 2026. Ohio Supreme Court, Cleveland.com

Why the court said there was no right to a review

Bristolville asked for a writ of mandamus, which is a court’s order directing an official to do what the law clearly requires. To win, a developer must show a clear legal right to the action and a clear legal duty on the village to take it. The court held that the village has no such duty while a properly enacted moratorium is in effect. The only exception is a moratorium that cannot lawfully apply to the developer’s plan. Ohio Supreme Court

Bristolville tried to use that exception by claiming a vested right. A vested right is a right to have a project judged under the rules in force on a set date, even if those rules later change. Bristolville relied on a 1960 case from Oberlin. In that case the court held that an owner who meets every legal requirement for a building permit gains that right on the day the permit application is filed.

The court said the Oberlin rule starts with a permit application. Bristolville never filed a permit application, and it could not have filed one, because Lordstown accepts a zoning permit application only after the planning commission approves the site plan. Bristolville had only begun the first of four steps, so the court refused to extend the vested right rule back to the start of site plan review. Ohio Supreme Court

Bristolville also relied on a 1941 decision that invalidated a stop gap ordinance a city had used to refuse a permit while it rezoned the land. In that case the owner would have qualified for the permit but for the stop gap ordinance. Court News Ohio Bristolville had not qualified for a permit, so the court held that the moratorium did not retroactively remove any right Bristolville had.

QuestionBristolville arguedThe court held
Does a first draft site plan lock in the old rules?YesNo, only meeting every permit requirement does
Must the village review during the pause?YesNo duty while the moratorium is in effect
Does the 1960 Oberlin case reach site plan review?YesIt starts only with a complete permit application
Does the 1941 stop gap case help?Yes, it bars retroactive pausesOnly where the owner already qualified for a permit
Who can create a duty to proceed?The courtThe legislature, not the court

Ohio projects are protected from a properly enacted pause only after meeting permit requirements

Bristolville and the landowner warned that the ruling could let towns stall applications while they rewrite their zoning laws. The court answered that creating a duty to proceed is a job for lawmakers, not courts. Cleveland.com

The village did not win every point. The court rejected the village’s claims that the case became moot when the original ban was repealed and that the village was already doing the review. The court also never decided whether Bristolville had a separate remedy through an administrative appeal. RealtyWire

On October 27, 2026, the court dismissed a similar case without writing an opinion. In that case, developer K-Nova II had a site plan application underway in the village of Commercial Point when the village adopted an 18 month moratorium. The chief justice would have ordered the village to answer the petition. Circleville Herald

For developers, the Lordstown ruling means a project in Ohio is protected from a properly enacted pause only after it has met every requirement for a permit under the old rules. OSU Farm Office Filing early at the first step of review does not secure a project’s right to be judged under the old rules.

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