Blog · October 13, 2026 · North Dakota
Cass County Plat Book (North Dakota)
A practical guide to the Cass County plat book: the official link, towns and land across the county, property lines, and where deeds are recorded.
Main page: Cass County, ND GIS & Parcel Viewer (official map link, Cass County facts and neighboring maps).
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Ground near Red River of the North or a house lot in Argusville: either way, the Cass County plat book is the free starting point for owner names, acreage and lines.
We link the official viewer and the Cass County page in the Platbookmapper directory, explain the records behind the map, and cover the questions buyers, builders and hunters ask most.
What the map covers, from Fargo to the back roads
On the map, Fargo anchors the county as its seat, with Alice, Amenia, Argusville, and Arthur spread around it. Don't overlook unincorporated places like Brooktree Park, Embden, and Erie, where rural homesites often come up. Organized in 1873, and named for George Washington Cass, Cass County has a long paper trail, and early deeds may cite landmarks that no longer exist. For scale: roughly 1,765 square miles of land and an estimated 196,362 residents as of 2023, per the Census Bureau. The Cass County map is a blend: tidy subdivision plats around Argusville, then bigger rural parcels on the way to Amenia. Watch how parcels line up along the Red River of the North; waterfront tracts often have odd shapes because the deed follows the water.
Where to find a Cass County plat book in North Dakota
Farmers, hunters and rural mail carriers around Amenia have long used printed plat books, which show each township with owner names written on the tracts. Ownership around Fargo changes every year, so the online map is the better check on who owns a tract today. If a printed book and the online map disagree about a tract near Amenia, the recorded deed decides.
Work and land use in Cass County
The Census Bureau's County Business Patterns counted 5,923 business establishments in Cass County in 2022, and the largest groups were construction, retail trade, and health care and social assistance. That context helps when you read the parcel pattern around Ayr: jobs and land use move together.
Opening the Cass County parcel viewer
The Cass County ArcGIS parcel map is the county's own public parcel viewer; it runs on an Esri ArcGIS web map. Search an address in Amenia, or pan out toward Embden and click a rural tract; either way the record pops up with owner and acreage. We track the link on our Cass County directory page, so check there if it stops loading.
Acreage and vacant lot search
Looking for open ground between Briarwood and Fargo? Try this:
- Pan the Cass County map with imagery turned on and flag any tract that looks empty.
- For each tract near Fargo, note the parcel ID, the owner and where the tax bill is mailed.
- Measure the road frontage on the map; a sliver of frontage on a road outside Fargo may not be enough for a driveway permit.
- Compare the record's land value against similar parcels on the same road out of Briarwood.
- For a tract near Fargo, confirm zoning, septic suitability and flood status before you make an offer.
Who needs this map
Different people come to the Cass County parcel map for different reasons.
- Relocating buyers who can't visit Amenia in person use the map and aerial layer to size up a lot from a distance.
- Contractors working in Cass County use the map to find lot dimensions and neighboring owners before they stake a foundation or schedule a survey.
- First-time land buyers near Embden use the map to find unbuilt tracts and contact owners directly.
- Hunters in Cass County use the owner names to line up permission well before the season.
Property lines in Cass County, North Dakota
Lines on the map show roughly where one parcel near Briarwood ends and the next begins; the exact spot is a surveyor's call. Rural Cass County land sits on the federal survey grid: a deed might call out a quarter of a numbered section in a given township and range. For rural ground near Embden, a recorded survey or a new one is the only reliable source for the true line.
Where Cass County deeds and plats are kept
For land near Fargo, the parcel record is the index; the recorded deed is the source. Names differ across states, so confirm on the official Cass County site which office records deeds and plats. If you need a plat for a lot in Amenia, look for the plat book and page or the subdivision name in the parcel record, then request that document from the recording office.
Near the county line
Looking at land between Ayr and the Clay County, MN line? Remember that Clay County, MN, Norman County, MN, Barnes County, Ransom County, and Richland County each keep separate parcel records. Our North Dakota directory links each one.
Common questions
How can I see my lot lines in Cass County?
The Cass County ArcGIS parcel map gets you to the parcel; the recorded plat or deed gives the dimensions; a licensed surveyor marks the corners.
Does Cass County charge for its property map?
There's no fee to view the Cass County ArcGIS parcel map. Fees only apply if you order copies of recorded documents for a Cass County tract.
How do I look up a property owner in Cass County?
Look up the address in Briarwood, or click the tract. Owner names on the Cass County map come from recorded deeds.
Is there a printed plat book for Cass County, North Dakota?
Whether a current printed edition exists for Cass County varies; the free online map covering Argusville and the rest of the county is the dependable option.
Open the official Cass County, ND parcel map Cass County 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.