Blog · October 14, 2026 · Alabama
Reading the Demopolis Plat Map for a lot
Lots in Demopolis trace back to recorded plats filed with the county.
Main page: Marengo County, AL GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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When a deed near Myrtlewood says lot and block, you'll need the Demopolis plat map to make sense of it. This Demopolis guide covers: where to request a copy, how a plat differs from a parcel map, and the details that matter to buyers.
Getting started with the Demopolis plat map
For a subdivision near Dayton, the deed usually cites the plat; use it to request a copy.
Opening the official parcel viewer
Begin with the AlabamaGIS / Flagship GIS - Marengo County Revenue Commission public GIS; it maps each assessed parcel from Thomaston to Faunsdale. If the land is near Myrtlewood, type a street address, an owner's name or a parcel number, then pick the result to center the map on it. For a parcel near Myrtlewood, a pop-up or side panel normally shows the owner of record, acreage on the tax roll, a parcel ID and often a sale date.
Using it on a phone
The parcel map usually runs in a mobile browser, useful out on a road near Myrtlewood, though signal can drop in rural spots. A saved image of the lot near Faunsdale and its lines is a good backup.
Demopolis, AL: the basics
Demopolis sits in Marengo County, Alabama, so its parcels are on the county's map. For a home near Dayton, the municipality handles matters such as zoning, permits and utilities for lots inside the boundary, but the county runs assessment and recording. Land beyond the city limits toward Providence generally answers to county rules, not municipal ones.
Amended plats
An amended plat may change lots around Thomaston, so check for later filings; vacated streets or alleys also get recorded.
Two different maps
The tax map on the AlabamaGIS / Flagship GIS - Marengo County Revenue Commission public GIS is a summary, but the recorded plat is what the deed relies on.
Which office to call
Anything recorded against property around Thomaston come from the Judge of Probate (probate office), sometimes only in person. Questions about what you can build around Myrtlewood are for the local planning and health departments, and the answer depends on jurisdiction.
Getting your bearings
Linden holds the county offices, where most land records are kept. You'll also find Providence, Faunsdale, and Dayton, where town lots give way to larger tracts. Roughly 18,684 people live in Marengo County (Census estimate, 2023) spread over about 977 square miles. Marengo County was formed in 1818, and some chains of title near Thomaston are long.
What the map can't tell you
The acreage figure is a tax-roll number; just a licensed surveyor establishes the real boundary on land around Dayton. For a parcel near Faunsdale, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Metes and bounds instead
Acreage around Faunsdale outside a subdivision may have no plat at all; look for a recorded survey for land near Myrtlewood.
Lots, blocks and easements
Near Myrtlewood, the sheet usually includes lot and block numbers, dimensions and bearings, street rights-of-way and easements.
How land is described here
Alabama is laid out under the Public Land Survey System, so deeds around Faunsdale reference sections and townships. Each section is nominally a mile square, about 640 acres, with 36 sections to a township, though corrections make some sections near Providence odd-sized. Write down the legal description for the tract near Faunsdale for any title or survey request.
Next door to Marengo County
Marengo County meets Choctaw County, Clarke County, Dallas County, Greene County, and Hale County, and each of those keeps its own parcel map. A tract near the line by Providence can be split across two assessors' files, so open the adjacent map too. In and around Dayton, the Platbookmapper state page lists each bordering county map for Alabama.
Getting a copy
Closer to Providence, some counties put plat images online, while others require a visit or a request; copy fees are usually small.
Backing up the map with records
The map is an index, not the title: deeds, plats and easements for land near Faunsdale sit with the Judge of Probate (probate office). Inherited tracts around Dayton may sit on several deeds, so a title company is worth hiring if money is changing hands.
Questions about the Demopolis plat map
Is a plat map a survey for land near Myrtlewood?
Around Linden, a recorded plat is based on a survey, but the GIS map is not; a surveyor ties it to the ground.
Do easements show on the plat near Faunsdale?
On ground around Linden, dashed lines often mark easements or building lines, so check before you build.
Where are historic plats for Demopolis?
For property near Myrtlewood, it varies; some offices have scanned older plats and some haven't, including older subdivisions.
What is a replat around Providence?
Lot splits in Demopolis go through the planning office.
What's the tax parcel number used for around Linden?
It's the number the revenue commissioner or tax assessor uses to track a tract near Linden; you'll see it in the viewer and on tax statements.
Open the official Marengo County, AL 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.