Blog · October 14, 2026 · Massachusetts
Using the Gloucester Flood Zone Map
The zone on FEMA's map affects insurance, building and resale near Marblehead.
Main page: Essex County, MA GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Before you buy or build near Beverly, check the Gloucester flood zone map: a mapped flood zone changes insurance, building rules and resale. In this Gloucester guide: finding the address on FEMA's map, reading the zone codes, and pairing it with the MassGIS Interactive Property Map.
Getting started with the Gloucester flood zone map
The official source is FEMA's Flood Map Service Center: search an address around Rowley, and pick the FIRMette or map view. Vacant ground around Rowley can still be found: zoom in from US Route 1 and click the spot.
Pulling up a parcel
Property in and around Marblehead appear on the MassGIS Interactive Property Map, which opens without registering. For a home near Marblehead, type a street address, an owner's name or a parcel number, and the matching parcel lights up. For a tract near Essex, the parcel card normally shows the owner of record, acreage on the tax roll, a parcel ID and often a sale date.
City limits and county records
Gloucester is part of Essex County, Massachusetts, and the county assessor maps its lots. Around Marblehead, city or town hall handles matters such as zoning, permits and utilities inside its limits, and the county still keeps the parcel and deed records. Lots just outside the city limits near Marblehead generally answers to county rules instead.
Next door to Essex County
Essex County borders Middlesex County, Suffolk County, Hillsborough County, NH, and Rockingham County, NH, and each of those keeps its own parcel map. A tract near the line by Marblehead may be split across two assessors' files, so check the adjacent map as well. For land near Essex, our state page lists each neighboring county map across Massachusetts.
What the zone letters mean
Zone AE carries a published BFE, and an unnumbered A zone has none; builders around Rockport design to it. On ground around Rockport, shaded Zone X is moderate risk, between the 1% and 0.2% annual chance floods; unshaded X means minimal mapped risk.
Lining it up with the parcel map
FEMA doesn't draw property lines, so pair it with the MassGIS Interactive Property Map to see exactly which lot near Essex you're looking at.
Offices that can help
For assessment questions about property around Rockport go to the town assessor, which maintains the tax roll. Questions about what you can build around Rockport need the planning or permitting office, depending on whether the land is inside town limits.
Field tips
Most viewers work in a phone browser, which helps when you're standing on land near Ipswich, but coverage can be spotty out of town. A screenshot of the parcel near Beverly with its ID keeps working without signal.
Questions to ask before you buy
Request whether the home has flooded for the house near Rowley; getting a quote early keeps the budget honest.
Insurance, lenders and building
For a structure inside an A or V zone and the loan is federally backed or regulated, mandatory purchase rules apply where the community participates in the National Flood Insurance Program, and that holds around Essex too. Remodeling a house in a zone near Essex often needs a floodplain permit; check with the county or town building office before you plan.
Backing up the map with records
The map is an index, not the title: recorded deeds, subdivision plats and easements covering ground around Ipswich are kept by the Registry of Deeds. If you're looking near Beverly, have ready the instrument number shown in the record panel to skip a name search.
Beyond the mapped zones
Low-lying fields near Rockport may not have detailed mapping, so look for water marks and debris lines. Wetlands near Beverly can limit building even outside a flood zone; the National Wetlands Inventory mapper shows mapped wetlands.
A quick look at the area
Salem holds the county offices, home to the main records offices. You'll also find Rockport, Essex, Ipswich, and Beverly, where town lots give way to larger tracts. Around 810,089 people call Essex County home (Census Bureau estimate, 2023) on some 493 square miles. Essex County dates to 1643, and some chains of title near Rockport are long. Places such as National Park Service are easy to spot when you zoom out from Beverly.
Questions about the Gloucester flood zone map
What is a base flood elevation for land near Marblehead?
A BFE near Essex tells builders how high the lowest floor should be, and an Elevation Certificate compares the building to it.
Is my property near Ipswich in a flood zone?
For most people, FEMA's free map shows the zone for any spot near Essex; then confirm the parcel on the county viewer.
Can I challenge a flood zone near Marblehead?
You can ask FEMA for a LOMA if surveyed elevations show the building near Marblehead is above the BFE; it starts with an elevation survey.
Does the county parcel map show flood zones in Gloucester?
Good question; a flood layer may appear in the MassGIS Interactive Property Map layer list; confirm a lot near Beverly on FEMA's map either way.
Who keeps deeds for property in Gloucester?
For land near Marblehead, assessment goes to the town assessor and deeds to the Registry of Deeds.
Open the official Essex County, MA 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.