Blog · October 14, 2026 · Florida
Treasure Island Flood Zone Map, Florida: a practical guide
Flood zones are set by FEMA, and checking one near Redington Beach takes a few minutes.
Main page: Pinellas County, FL GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Before an offer near South Pasadena, look at the Treasure Island flood zone map: FEMA's zone label affects insurance, building rules and resale. This Treasure Island guide covers: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the Pinellas County parcel viewer.
The Treasure Island flood zone map: start here
Flood zones come from FEMA's Flood Map Service Center: search an address around Redington Beach, then open the map view for that panel. A tract near Gulfport without an address can still be found: zoom in from Interstate 375 then click the parcel area.
The free map to start with
Begin with the Pinellas County parcel viewer; it maps each assessed parcel around Redington Beach and Kenneth City. For land near Kenneth City, enter a street address, an owner's name or a parcel number, then pick the result to center the map on it. For property near Kenneth City, write down the parcel ID from that panel; each office in the county will want it.
Water near Gulfport
Small streams around South Pasadena aren't always studied in detail, so walk the land after rain. Wet ground around Redington Beach is a separate issue from flood zones; check the National Wetlands Inventory mapper for a first look.
City limits and county records
Treasure Island sits in Pinellas County, Florida, which means parcel data comes from the county. For acreage around Kenneth City, City or town hall handles things like zoning, permits and utilities within town limits, but the county runs assessment and recording. Acreage past the city limits toward Madeira Beach often falls under county rules instead.
Neighboring parcel maps
Pinellas County meets Hillsborough County and Pasco County; every one of them runs a separate parcel map. Ground near Redington Beach that runs to the line may be split in two county records, so look at the neighboring map before you assume the acreage. On ground around Madeira Beach, our state page lists each bordering county map across Florida.
Zones on the Treasure Island flood zone map
Zone AE comes with a base flood elevation, while plain Zone A does not; builders around Madeira Beach design to it. In and around Madeira Beach, shaded Zone X marks moderate flood hazard, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
What to request from a seller
Ask the seller about past flood claims on the property near Madeira Beach; getting a quote early keeps the budget honest.
Lining it up with the parcel map
FEMA doesn't draw property lines, so pair it with the Pinellas County parcel viewer for the outline of the tract near Redington Beach.
What a flood zone means for a buyer
In and around Redington Beach, get the Elevation Certificate if one exists: it can change the insurance price a lot. Building or adding on near St. Pete Beach in a mapped zone usually means extra permit review; call the permitting office early.
Sections, lots and bearings
Florida uses the Public Land Survey System, which means a tract near Kenneth City is described by section, township and range. A standard section is about one square mile, roughly 640 acres, and a township holds 36 of them, though real sections near St. Pete Beach vary in size. Copy the legal description from the record for the parcel near Kenneth City before you request a deed or survey.
Pinellas County in a few facts
Clearwater serves as the county seat, where most land records are kept. Other places on the map include South Pasadena, Madeira Beach, St. Pete Beach, and Gulfport, where town lots give way to larger tracts. Around 961,596 people live in Pinellas County (Census estimate, 2023) on roughly 274 square miles. Pinellas County was organized in 1912, and some chains of title near South Pasadena are long. Places such as Tampa Bay and Pinellas National Wildlife Refuge make handy reference points on the map near Redington Beach.
Limits of the parcel data
Listed acreage is an assessed number; only a licensed surveyor establishes the real boundary for a parcel near Madeira Beach. In and around Gulfport, owner names and values update on a schedule, so a deed recorded last month may not show yet.
Frequently asked
Is my property near St. Pete Beach in a flood zone?
For most people, look up the spot near Kenneth City in FEMA's National Flood Hazard Layer viewer; no account is needed.
Does the county parcel map show flood zones in Treasure Island?
In most cases, the parcel map near South Pasadena might show FEMA zones, though it can lag behind FEMA's current panels.
When is flood insurance required around Gulfport?
In most cases, lenders generally require it for buildings near South Pasadena in a Special Flood Hazard Area when the loan is federally regulated or insured; elsewhere it's optional.
Is AE a high-risk flood zone near Kenneth City?
In most cases, AE is a Special Flood Hazard Area with a published base flood elevation, which shapes building rules near St. Pete Beach.
Where do I find the parcel number for land near Madeira Beach?
It's the number the county Property Appraiser uses to track a tract near Madeira Beach; copy it before you call anyone.
Open the official Pinellas County, FL 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.