Blog · October 14, 2026 · Wisconsin
Hudson Plat Map: finding the recorded plat
A recorded plat shows how land near North Hudson was divided into lots.
Main page: St. Croix County, WI GIS & Parcel Viewer (official map link, county facts and neighboring maps).
Platbookmapper is an Amazon Associate. If you buy through an Amazon link on this page, we earn a commission. The link is a product, not the county map.
When a deed near North Hudson says lot and block, you'll need the Hudson plat map to make sense of it. This town guide covers: where plats are filed, plat versus tax map, and the details that matter to buyers, especially near New Richmond.
Getting started with the Hudson plat map
For a lot near Glenwood City, look for the plat book reference on the parcel record; bring that to the recorder's office or its online index.
Opening the official parcel viewer
Your first stop is the St. Croix County Beacon site; it includes every tax parcel in the county, Somerset included. For a home near Somerset, type a street address, an owner's name or a parcel number, and the viewer zooms to the match. In and around Somerset, write down the parcel ID from that panel; every clerk in the county will want it.
City limits and county records
Hudson lies within St. Croix County, Wisconsin, and the county assessor maps its lots. The town is also the county seat, handy when you need recorded documents for land near New Richmond. For a parcel near River Falls, city or town hall handles matters such as zoning, permits and utilities inside its limits, while the county keeps the tax map. Land beyond the town limits toward Hammond usually falls under county rules, not municipal ones.
A word on accuracy
Acreage on the record is a tax-roll number; just a licensed surveyor sets the real corners on land around Somerset. For land near North Hudson, owner names and values update on a schedule, so a deed recorded last month might lag behind.
Plat map vs. parcel map
The St. Croix County Beacon site draws parcels for taxes, while the recorded plat is the legal document.
St. Croix County in a few facts
The town serves as the county seat, home to the main records offices, especially near Deer Park. Other places on the map include North Hudson, River Falls, Roberts, and Somerset, where town lots give way to larger tracts. Around 96,763 people live in St. Croix County (Census Bureau estimate, 2023) across some 722 square miles. St. Croix County was organized in 1849, and some chains of title near Roberts are long.
When a plat changes
An amended plat may change lots around Somerset, so check for later filings; street vacations near North Hudson show up in the records too.
Reading the legal description
Wisconsin is laid out under the Public Land Survey System, so deeds around River Falls reference sections and townships. Each section is nominally a mile square, about 640 acres, with 36 sections to a township, though sections near Somerset can be irregular. Keep the legal description for land near Roberts for any title or survey request.
Metes and bounds instead
Rural land near Hammond that was never subdivided may have no plat at all; the deed and any recorded survey describe it instead.
Using it on a phone
The parcel map usually runs in a mobile browser, which helps when you're standing on land near New Richmond, though signal can drop in rural spots. A printout of the tract near Roberts keeps working without signal.
Who handles what
For assessment questions about property around Roberts are handled by the county real property listing office, which maintains the tax roll. Questions about what you can build around River Falls need the planning or permitting office, town or county, depending on location.
What a plat shows
On ground around Hammond, the sheet usually includes lot and block numbers, dimensions and bearings, street rights-of-way and easements.
Land on the county line
St. Croix County borders Washington County, MN, Barron County, Dunn County, Pierce County, and Polk County, and each of those keeps its own parcel map. Acreage along the edge near North Hudson can be split in two county records, so look at the neighboring map too. Closer to North Hudson, the Platbookmapper state page lists every neighboring county map across Wisconsin.
The paper trail behind a parcel
For anything that matters, get the recorded deed from the Register of Deeds; the parcel map near Roberts only summarizes it. For a tract near Somerset, have ready the document number shown in the record panel to skip a name search.
Ordering the Hudson plat map
On ground around River Falls, some counties put plat images online, while others require a visit or a request; copy fees are usually small.
Questions about the Hudson plat map
How far back do plats go near Hammond?
Good question; older plats near Hammond may be on film or paper.
What do the dashed lines on a plat mean for land near River Falls?
Short answer: building on an easement near Hammond is generally restricted; ask planning staff if unsure.
Is a plat map a survey near River Falls?
For most people, the plat near Hammond is recorded, while the GIS layer is an approximation.
How do I get a copy of a plat near Hammond?
Usually, recorded plats near Roberts are filed with the Register of Deeds; small copy fees are common.
Does the parcel map work on a phone near Hammond?
The map near New Richmond usually works on a phone, though rural signal can drop.
Open the official St. Croix County, WI 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.