Blog · October 14, 2026 · South Carolina
Using the Moncks Corner Flood Map
The zone on FEMA's map affects insurance, building and resale near St. Stephen.
Main page: Berkeley County, SC GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Before an offer near Jamestown, check the Moncks Corner flood map: FEMA's zone label affects insurance, building rules and resale. This Moncks Corner guide covers: finding the address on FEMA's map, decoding A, AE and X, and pairing it with the Berkeley County ArcGIS parcel map.
The Moncks Corner flood map: start here
Flood zones come from FEMA's Flood Map Service Center: search an address around Jamestown, and choose the dynamic map. Rural land near Summerville with no street number is still easy to locate: search the nearest road and click inside the land.
Pulling up a parcel
Your first stop is the Berkeley County ArcGIS parcel map; it covers every tax parcel around Hanahan and St. Stephen. In and around St. Stephen, put in a street address, an owner's name or a parcel number, then pick the result to center the map on it. For a tract near St. Stephen, write down the parcel ID while you have it open; each records desk in the county uses it to find the file.
Beyond the mapped zones
Creeks and ditches near Bonneau aren't always studied in detail, so look for water marks and debris lines. Wet ground around St. Stephen is a separate issue from flood zones; the National Wetlands Inventory mapper shows mapped wetlands.
Taking the map into the field
Most viewers work in a phone browser, handy when you're parked on a road near St. Stephen, but coverage can be spotty out of town. A printout of the tract near St. Stephen is a good backup.
The paper trail behind a parcel
When the details count, get the recorded deed through the Register of Deeds (in some counties the Clerk of Court); the parcel line is a drawing of it. Inherited tracts around Hanahan may go back through a long string of deeds, so a title company earns its fee if money is changing hands.
Moncks Corner and the county around it
Moncks Corner is part of Berkeley County, South Carolina, which means parcel data comes from the county. Moncks Corner is also the county seat, so deeds and plats are filed in town. Closer to St. Stephen, city or town hall handles things like zoning, permits and utilities for lots inside the boundary, while the county keeps the tax map. Land beyond the city limits near Summerville often follows county rules, not municipal ones.
Decoding the flood zone labels
An AE label includes a base flood elevation (BFE), which plain A zones lack; surveyors near Summerville use that number. If you're looking near St. Stephen, shaded Zone X is moderate risk, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
Limits of the parcel data
The acreage figure is a tax-roll number; just a licensed surveyor establishes the real lines for a parcel near Goose Creek. For a home near St. Stephen, records update in batches, so a deed recorded last month can take weeks to appear.
Parcel lines plus flood zones
FEMA doesn't draw property lines, so check the Berkeley County ArcGIS parcel map too to see exactly which lot near Goose Creek you're looking at.
Getting your bearings
Moncks Corner holds the county offices, where most land records are kept. Smaller places on the map include Bonneau, Goose Creek, St. Stephen, and Summerville. About 255,217 people live in Berkeley County (Census Bureau estimate, 2023) across about 1,104 square miles. Berkeley County was organized in 1882, and some chains of title near Goose Creek are long. Features like Hell Hole Swamp, Wambaw Swamp, and Francis Marion National Forest make handy reference points on the map near St. Stephen.
Insurance, lenders and building
If a building sits in a Special Flood Hazard Area and a federally regulated lender is involved, flood insurance is generally required in communities in the NFIP, which applies near Summerville as much as anywhere. Remodeling a house in a zone near Jamestown can trigger elevation rules; ask the local floodplain administrator before you plan.
What to request from a seller
Request whether the home has flooded for the house near Jamestown; getting a quote early avoids surprises.
Questions about the Moncks Corner flood map
What does an AE label mean for a lot near Bonneau?
In most cases, AE is a Special Flood Hazard Area with a published base flood elevation, so builders near Bonneau design to that elevation.
Does the county parcel map show flood zones for land near Goose Creek?
In most cases, a flood layer may appear in the Berkeley County ArcGIS parcel map layer list, though it can lag behind FEMA's current panels.
Do I need to worry about flooding in Zone X around Hanahan?
For most people, Zone X near Hanahan means moderate (shaded) or minimal (unshaded) mapped risk, and floods still happen outside high-risk zones.
Do I need flood insurance in Moncks Corner?
In most cases, for a building near Hanahan in an A or V zone with a federally backed or regulated mortgage, it's generally required, in communities that take part in the NFIP.
Where is the legal description for land near St. Stephen?
If you're looking near St. Stephen, Deeds use lot and block, metes and bounds or survey descriptions, and the parcel record often summarizes it.
Open the official Berkeley County, SC 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.