Blog · October 14, 2026 · Ohio
Reading the Greene County Flood Zone Map for a parcel
Flood zones are set by FEMA, and checking one near Byron takes a few minutes.
Main page: Greene County, OH GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Weighing a property around Wright-Patterson Air Force Base? A quick look at the Greene County flood zone map shows whether it sits in a FEMA flood zone, and the lookup is free. In this Greene County guide: the free FEMA tools, what each zone label means, lender insurance rules and what a LOMA is.
The Greene County flood zone map: start here
For a more interactive look, try the National Flood Hazard Layer viewer, which draws the zones over aerial imagery, whether the land is near Wright-Patterson Air Force Base or elsewhere in the county. A tract near Beavercreek without an address can still be found: zoom in from Interstate 71 then click the parcel area.
Pulling up a parcel
Your first stop is the Greene County parcel viewer; it maps each tax parcel around Wright-Patterson Air Force Base and Fairborn. Around Wright-Patterson Air Force Base, type a street address, an owner's name or a parcel number, and the viewer zooms to the match. Out toward Beavercreek, copy the parcel ID from that panel; every office in the county will want it.
Decoding the flood zone labels
Near Shawnee Hills, any A or V zone are Special Flood Hazard Areas, which FEMA defines as a 1% annual chance of flooding. In and around Shawnee Hills, shaded Zone X marks moderate flood hazard, roughly the 100- to 500-year range; unshaded X is minimal risk.
What to request from a seller
In and around Beavercreek, ask the seller whether the home has flooded before closing; getting a quote early avoids surprises.
When a parcel crosses a boundary
Greene County meets Clark County, Clinton County, Fayette County, Madison County, and Montgomery County, and each of those keeps its own parcel map. Ground near Cedarville that runs to the line can show up across two assessors' files, so open the neighboring map as well. Near Shawnee Hills, our state page links every neighboring county map for Ohio.
Lining it up with the parcel map
Where a floodplain cuts across acreage near Cedarville, what matters is where the building sits.
Which office to call
Deeds, mortgages and recorded plats for land near Bellbrook come from the County Recorder, usually searchable by name or document number. Zoning, permits and septic questions near Wright-Patterson Air Force Base are for the local planning and health departments, town or county, depending on location.
Lenders and permits
If you're looking near Wilberforce, ask for an Elevation Certificate: it records the building's elevation against the base flood. Building or adding on near Bowersville in a mapped zone can trigger elevation rules; call the permitting office before you plan.
Low spots and local drainage
Low-lying fields near Cedarville may not have detailed mapping, so ask neighbors about past flooding. Marshy spots near Shawnee Hills can limit building too; check the National Wetlands Inventory mapper for a first look.
Getting your bearings
Xenia is the county seat, which is where the courthouse records live. You'll also find Beavercreek, Bellbrook, Fairborn, and Kettering, where town lots give way to larger tracts. About 169,691 people call Greene County home (Census Bureau estimate, 2023) spread over about 414 square miles. Greene County dates to 1803, which matters when you trace an old farm's title.
Deeds, plats and who keeps them
The map is an index, not the title: deeds, subdivision plats and easements for land near Shawnee Hills sit with the County Recorder. If you're looking near Shawnee Hills, use the document number listed on the parcel record to skip a name search.
Using it on a phone
The parcel map usually runs in a mobile browser, which helps when you're standing on land near Shawnee Hills, but coverage can be spotty out of town. A printout of the tract near Wilberforce keeps working without signal.
Limits of the parcel data
In and around Byron, the acreage figure is a tax-roll number; only a licensed surveyor sets the real corners on the ground. On ground around Fairborn, records update in batches, so a deed recorded last month might lag behind.
How land is described here
Rural deeds near Kettering commonly use metes-and-bounds descriptions, listing bearings, distances and landmarks. Subdivision lots in Wilberforce refer to a recorded plat, making them easier to find. Keep the legal description for land near Ferry for any title or survey request.
Questions about the Greene County flood zone map
Do I need to worry about flooding in Zone X around Xenia?
Shaded X is moderate risk and unshaded X is minimal risk; many owners near Kettering buy coverage anyway.
Do I need flood insurance in Greene County?
Short answer: for a building near Wright-Patterson Air Force Base in an A or V zone with a federally backed or regulated mortgage, it's generally required; outside those zones it's your call.
How do I get a property removed from a flood zone for land near Byron?
If you're looking near Byron, a Letter of Map Amendment (LOMA) from FEMA can remove a structure on naturally high ground; it starts with an elevation survey.
How can I tell if a house near Bowersville is in a flood zone?
In most cases, look up the spot near Beavercreek in FEMA's National Flood Hazard Layer viewer; then confirm the parcel on the county viewer.
Is there a way to export the map for land near Xenia?
For a parcel near Beavercreek, most viewers have a print or export tool; downloads of raw data vary by county.
Open the official Greene County, OH parcel map See it in the Platbookmapper directory
Not a survey. County GIS and tax parcel maps are assessment and planning layers. They are not a substitute for a recorded plat, deed, or licensed survey, especially for fences, setbacks, or boundary disputes.