Blog · October 14, 2026 · Nebraska
Plattsmouth Plat Map: finding the recorded plat
A recorded plat shows how land near Cedar Creek was divided into lots.
Main page: Cass County, NE GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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When a listing near Nehawka mentions a lot number, the Plattsmouth plat map is where those numbers come from. This Plattsmouth 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 Plattsmouth plat map
For a lot in Plattsmouth, the deed usually cites the plat; use it to request a copy.
Where the parcel data lives
Property in and around Manley are published on the Cass County ArcGIS parcel map, free to use and open without a login. For land near Murray, put in a street address, an owner's name or a parcel number, then pick the result to center the map on it. Out toward Nehawka, the record panel normally shows the owner of record, assessed acreage, the parcel number and in many cases the last transfer.
On site with the map
Most viewers work in a phone browser, handy when you're parked on a road near Murray, but coverage can be spotty out of town. A saved image of the lot near Nehawka and its lines helps when you meet an owner or agent.
Plattsmouth, NE: the basics
Plattsmouth is part of Cass County, Nebraska, and the county assessor maps its lots. As the county seat, Plattsmouth hosts the courthouse, handy when you need recorded documents. For a home near Cedar Creek, city or town hall handles matters such as zoning, permits and utilities within town limits, while the county keeps the tax map. Acreage past the city limits toward Manley generally answers to county rules, not municipal ones.
Plat map vs. parcel map
The Cass County ArcGIS parcel map draws parcels for taxes, but the recorded plat is what the deed relies on.
Reading the plat sheet
For a tract near Cedar Creek, the sheet usually includes lot and block numbers, dimensions and bearings, street rights-of-way and easements.
A word on accuracy
Tax maps are drawn for assessment, not surveyed, so a tree line near Union can sit some distance off the line on screen. For a home near Murray, records update in batches, so a deed recorded last month might lag behind.
Which office to call
Questions about value or the owner field for land near Nehawka are handled by the County Assessor, the office behind the parcel record. Building or septic questions for a lot near Nehawka need the planning or permitting office, depending on whether the land is inside town limits.
Replats and vacations
An amended plat may change lots around Louisville, so check for later filings; vacated streets or alleys also get recorded.
Deeds, plats and who keeps them
For acreage around Murray, the map is an index, not the title: deeds, plats and easements for parcels in the county sit with the Register of Deeds. Long-held tracts near Manley may go back through a long string of deeds, so a title company earns its fee on a real sale.
Land outside a subdivision
Acreage around Manley outside a subdivision may have no plat at all; look for a recorded survey for land near Cedar Creek.
Getting your bearings
Plattsmouth serves as the county seat, home to the main records offices. You'll also find Murray, Cedar Creek, Nehawka, and Union, each with its own cluster of lots. Around 27,446 people call Cass County home (Census estimate, 2023) across roughly 557 square miles. Cass County was formed in 1854, which matters when you trace an old farm's title. Features like Missouri River and Louisville State Recreation Area are easy to spot when you zoom out from Manley.
Sections, lots and bearings
Nebraska follows the Public Land Survey System, so rural legal descriptions near Nehawka cite section, township and range. A standard section is about one square mile, roughly 640 acres, with 36 sections to a township, though real sections near Louisville vary in size. Write down the legal description for the tract near Murray for any title or survey request.
Neighboring parcel maps
Cass County borders Fremont County, IA, Mills County, IA, Lancaster County, Otoe County, and Sarpy County, and each of those keeps its own parcel map. Acreage along the edge near Nehawka may be split across two assessors' files, so open the neighboring map before you assume the acreage. If you're looking near Louisville, the Platbookmapper state page lists each bordering county map across Nebraska.
Online indexes and office visits
For land near Murray, many recorder offices offer an online index, otherwise call or visit with the reference; small fees are common.
Quick answers
What is a replat near Union?
Short answer: combining or splitting lots near Louisville usually needs a recorded plat change, often with a surveyor's drawing.
What do the dashed lines on a plat mean for land near Louisville?
For most people, building on an easement near Nehawka is generally restricted, so check before you build.
Are old plats online around Louisville?
Around Cedar Creek, it varies; some offices have scanned older plats and some haven't.
What is a lot and block description around Louisville?
Short answer: it points to a spot on the plat for that subdivision near Manley.
Does the parcel map work on a phone in Plattsmouth?
Out toward Murray, most viewers run in a mobile browser; screenshots help offline.
Open the official Cass County, NE 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.