Zoning in Greene County, OH: No County Code, Plus a Military Overlay

Greene County took a different path than most of its neighbors: it never adopted county zoning at all. Every township and municipality here writes and enforces its own code independently, and in Bath Township -- home to most of Wright-Patterson Air Force Base -- that code includes a federal airport-zoning overlay most Ohio townships never have to think about.

This page covers what's specific to Greene County. For the general explanation, see the national guide.

No county backstop: a genuinely all-local zoning pattern

Greene County has never adopted county rural zoning under ORC Chapter 303, and the county's own government is direct about it: its posted Zoning Center FAQ answers the question "Does Greene County have County Zoning?" by confirming that all twelve of its townships and every municipality except the Village of Bowersville have adopted their own separate zoning. That's a meaningfully different starting point than a county like Franklin or Clark, where county zoning exists as a default covering some townships while others opt out -- here, there was never a county-level code to opt out of in the first place.

The practical effect is that Greene County's twelve townships (Bath, Beavercreek, Caesarcreek, Cedarville, Jefferson, Miami, New Jasper, Ross, Silvercreek, Spring Valley, Sugarcreek, and Xenia) each built their own zoning resolution independently rather than adapting a shared county template, so there's no reason to assume any two townships' rules resemble each other even loosely. Bowersville remains the one place in the county with no zoning code covering it at all -- confirm current status directly since that's the kind of thing that can change with a single village council vote.

Bath Township: county zoning meets federal airport zoning

Most of Wright-Patterson Air Force Base -- a massive installation and one of Ohio's largest employers -- sits within Bath Township in northern Greene County (other portions extend into Montgomery County and the cities of Fairborn and Riverside). Bath Township's own posted zoning resolution includes a dedicated section addressing the base's federal airport zoning regulations, incorporating Clear Zone and Accident Potential Zone (APZ I and APZ II) restrictions defined relative to the base's runways. A regional airport zoning regulation document describes APZ I as extending from roughly 3,000 to 8,000 feet beyond the runway end, with these zones generally restricting residential density, certain structure types, and in some cases building height, on land that falls within them.

Beyond the township's own overlay provisions, the broader Dayton region has been developing a Wright-Patterson Compatible Use Plan since 2022 -- an update to an earlier Joint Land Use Study -- working with the base and surrounding jurisdictions on land-use, noise, lighting, road-capacity, and infrastructure guidelines aimed at keeping nearby growth compatible with an active military airfield. That plan doesn't carry the direct legal force of Bath Township's own zoning code, but it signals the kind of compatibility questions local officials are actively weighing for land near the base.

What this means for a buyer

If you're evaluating land anywhere in Greene County, the first step is simply confirming which specific township or municipality's zoning code applies -- there's no county-level fallback here, and no reason to assume a neighboring township's rules carry over. If that land is in or near Bath Township specifically, ask directly whether the parcel falls within any Accident Potential Zone or the base's Clear Zone, since those designations can meaningfully limit what you're able to build regardless of what the township's underlying residential or agricultural zoning district would otherwise allow.

Even land just outside a formally designated APZ but still near the base's flight paths is worth asking about specifically: aircraft noise, lighting restrictions tied to the Compatible Use Plan's recommendations, and future infrastructure decisions driven by the base's needs can all affect land use and value in ways that don't show up on a zoning map alone.

Zoning in Greene County, Ohio: Every Jurisdiction Zones Itself, and Bath Township Adds a Military Overlay

No county backstop: a genuinely all-local zoning pattern

Bath Township: county zoning meets federal airport zoning

What this means for a buyer

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