Blog · October 14, 2026 · New York
Corning Flood Zone Map, New York: a practical guide
Flood zones are set by FEMA, and checking one near Addison takes a few minutes.
Main page: Steuben County, NY GIS & Parcel Viewer (official map link, county facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
Weighing a property around Cameron? Checking the Corning flood zone map reveals whether it sits in a FEMA flood zone, and no account is needed. Covered here for Corning: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the NYS Tax Parcels Public layer in ArcGIS Map Viewer.
The Corning flood zone map: start here
The official source is FEMA's Flood Map Service Center: type an address near Campbell, and pick the FIRMette or map view. Rural land near Cameron with no street number is still easy to locate: zoom in from Interstate 99 and click inside the land.
Where the parcel data lives
Parcels around Campbell can be looked up on the NYS Tax Parcels Public layer in ArcGIS Map Viewer, a viewer that needs no account. If you only know roughly where the land is, follow Interstate 99 on the aerial and select the outline. For a parcel near Bradford, a pop-up or side panel usually lists the owner of record, acreage on the tax roll, the parcel number and sometimes recent sales.
Who handles what
If the acreage or value on a parcel near Campbell looks off are handled by the county Real Property Tax Services office, the office behind the parcel record. Building or septic questions for a lot near Campbell need the planning or permitting office, and the answer depends on jurisdiction.
Limits of the parcel data
Acreage on the record is a tax-roll number; just a licensed surveyor can set the real lines for a parcel near Bath. Around Avoca, owner names and values update on a schedule, so a deed recorded last month may not show yet.
Low spots and local drainage
Creeks and ditches near Cameron aren't always studied in detail, so ask neighbors about past flooding. Wet ground around Bath is a separate issue from flood zones; the National Wetlands Inventory mapper shows mapped wetlands.
What to request from a seller
Ask the seller whether the home has flooded on the property near Campbell; getting a quote early keeps the budget honest.
Corning and the county around it
Corning lies within Steuben County, New York, which means parcel data comes from the county. Local government in Corning handles things like zoning, permits and utilities within town limits, while the county keeps the tax map. Lots just outside the town limits toward Cameron often follows county rules rather than the town's.
Field tips
Most viewers work in a phone browser, handy when you're parked on a road near Addison, but coverage can be spotty out of town. A printout of the tract near Cameron is a good backup.
A quick look at the area
Bath serves as the county seat, where most land records are kept. You'll also find Campbell, Addison, and Avoca, each with its own cluster of lots. About 92,162 people live in Steuben County (Census Bureau estimate, 2023) spread over about 1,391 square miles. Steuben County was organized in 1796, which matters when you trace an old farm's title.
What the zone letters mean
An AE label comes with a base flood elevation, while plain Zone A does not; surveyors near Cameron use that number. On ground around Avoca, shaded Zone X marks moderate flood hazard, roughly the 100- to 500-year range; plain X, or C on older maps, is minimal risk.
Parcel lines plus flood zones
FEMA doesn't draw property lines, so open the NYS Tax Parcels Public layer in ArcGIS Map Viewer next to confirm you have the right parcel near Addison.
Deeds, plats and who keeps them
The map is an index, not the title: recorded deeds, subdivision plats and easements for land near Campbell are kept by the County Clerk. Near Bradford, have ready the instrument number shown in the record panel to skip a name search.
Lenders and permits
Closer to Avoca, an Elevation Certificate from a surveyor helps: it compares the building to the BFE. New construction in a floodplain near Cameron usually means extra permit review; call the permitting office before you plan.
Next door to Steuben County
Steuben County meets Allegany County, Chemung County, Livingston County, Ontario County, and Schuyler County, all with their own assessor records. A tract near the line by Cameron can be split in two county records, so look at the adjacent map as well. If the land is near Cameron, the Platbookmapper state page links every bordering county map across New York.
Frequently asked
How can I tell if a house near Bath is in a flood zone?
Search the address near Addison on FEMA's Flood Map Service Center; then confirm the parcel on the county viewer.
When is flood insurance required near Bath?
Good question; lenders generally require it for buildings near Avoca in a Special Flood Hazard Area when the loan is federally regulated or insured, in communities that take part in the NFIP.
What is a LOMA around Avoca?
Short answer: FEMA's LOMA process is the usual route when a building near Cameron sits above the base flood elevation; a surveyor's elevation data supports it.
Do I need to worry about flooding in Zone X in Corning?
It depends, but shaded X is moderate risk and unshaded X is minimal risk; many owners near Bath buy coverage anyway.
Where is the legal description for land near Avoca?
If you're looking near Bath, deeds use lot and block, metes and bounds or survey descriptions, and the parcel record often summarizes it.
Open the official Steuben County, NY 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.