Blog · October 14, 2026 · Tennessee
Greeneville Flood Zone Map, Tennessee: a practical guide
Flood zones are set by FEMA, and checking one near Mosheim takes a few minutes.
Main page: Greene County, TN GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Ahead of any purchase around Baileyton, pull up the Greeneville flood zone map: the zone on that map shapes insurance, permits and resale. Covered here for Greeneville: locating a parcel on FEMA's map, decoding A, AE and X, and pairing it with the Tennessee Property Viewer.
Getting started with the Greeneville flood zone map
The official source is FEMA's Flood Map Service Center: search an address around Tusculum, and pick the FIRMette or map view. A tract near Baileyton without an address can still be found: pan from the closest town and click inside the land.
Getting to the right map
Begin with the Tennessee Property Viewer; it covers every assessed parcel around Mosheim and Baileyton. For a tract near Tusculum, type a street address, an owner's name or a parcel number, and the viewer zooms to the match. For acreage around Mosheim, the record panel normally shows the owner of record, assessed acreage, the parcel number and in many cases the last transfer.
Questions to ask before you buy
Ask the seller whether the home has flooded on the property near Tusculum; an insurance quote early avoids surprises.
Where Greeneville fits in
Greeneville lies within Greene County, Tennessee, which means parcel data comes from the county. Greeneville is also the county seat, handy when you need recorded documents. Around Mosheim, the municipality handles things like zoning, permits and utilities within town limits, and the county still keeps the parcel and deed records. Lots just outside the town limits toward Baileyton generally follows county rules rather than the town's.
Who handles what
Questions about value or the owner field for land near Mosheim go to the Assessor of Property, since that office keeps the assessment data. Questions about what you can build around Tusculum go to planning, building or health offices, depending on whether the land is inside town limits.
When a parcel crosses a boundary
Greene County meets Madison County, NC, Cocke County, Hamblen County, Hawkins County, and Unicoi County; every one of them runs a separate parcel map. Acreage along the edge near Mosheim can be split in two county records, so look at the adjacent map too. Around Mosheim, our state page links every bordering county map for Tennessee.
Getting your bearings
Greeneville is the county seat, home to the main records offices. Smaller places on the map include Tusculum, Mosheim, and Baileyton, where town lots give way to larger tracts. Around 72,577 people live in Greene County (Census Bureau estimate, 2023) across roughly 622 square miles. Greene County dates to 1783, which matters when you trace an old farm's title. Features like Davy Crockett Lake and Cherokee National Forest are easy to spot when you zoom out from Mosheim.
Deeds, plats and who keeps them
When the details count, request the recorded deed through the Register of Deeds; the parcel map near Baileyton only summarizes it. Closer to Mosheim, have ready the document number shown in the record panel to skip a name search.
Zones on the Greeneville flood zone map
If the land is near Tusculum, zones beginning with A or V mark the Special Flood Hazard Area, meaning a 1% or greater chance of flooding each year. For land near Tusculum, a low-risk label isn't a guarantee: FEMA notes that floods happen outside mapped zones too.
Low spots and local drainage
Creeks and ditches near Tusculum may not have detailed mapping, so walk the land after rain. Marshy spots near Baileyton can limit building too; check the National Wetlands Inventory mapper for a first look.
Use the county map alongside FEMA
FEMA's map shows zones but not ownership, so check the Tennessee Property Viewer too for the outline of the tract near Baileyton.
Insurance, lenders and building
If the land is near Mosheim, ask for an Elevation Certificate: it records the building's elevation against the base flood. Remodeling a house in a zone near Tusculum usually means extra permit review; ask the local floodplain administrator before you plan.
How land is described here
Tracts outside towns near Baileyton are often described by metes and bounds, listing bearings, distances and landmarks. Subdivision lots in Tusculum refer to a recorded plat, making them easier to find. Keep the legal description for land near Mosheim when you talk to a surveyor.
Questions about the Greeneville flood zone map
Why did my flood zone near Baileyton change?
Short answer: zones near Baileyton can shift when FEMA updates a panel, so look at the panel date.
Is AE a high-risk flood zone near Mosheim?
In most cases, both are high-risk zones, but only AE has a base flood elevation, so builders near Mosheim design to that elevation.
Is Zone X safe from flooding for land near Tusculum?
Good question; Zone X near Mosheim means moderate (shaded) or minimal (unshaded) mapped risk; FEMA notes that a large share of claims come from these areas.
Is there a flood layer on the parcel viewer near Mosheim?
Good question; a flood layer may appear in the Tennessee Property Viewer layer list, but FEMA's own map is the official source.
What's the tax parcel number used for around Mosheim?
The parcel ID identifies one tax parcel near Baileyton, and it's on the record panel and tax bills.
Open the official Greene County, TN 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.