Blog · October 14, 2026 · Wisconsin
Allouez GIS Map, Wisconsin: a how-to
Parcel data for Allouez comes from the county, and the viewer is free.
Main page: Brown County, WI GIS & Parcel Viewer (official map link, county facts and neighboring maps).
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Trying to size up a property near De Pere? The Allouez GIS map answers most of that, with no account needed. This Allouez guide covers: which viewer to open, how to search it, and what to double-check with records.
Opening the Allouez GIS map
With a lot near Green Bay, some cities also run their own GIS portal for utilities or zoning; that can add detail on top of the county map.
The free map to start with
Your first stop is the Brown County ArcGIS parcel map; it covers every assessed parcel in the county, Bellevue included. For acreage around Green Bay, type a street address, an owner's name or a parcel number, and the viewer zooms to the match. For a tract near De Pere, the parcel card normally shows the owner of record, acreage on the tax roll, a parcel ID and in many cases the last transfer.
Before you lean on the lines
Acreage on the record is an assessed number; only a licensed surveyor establishes the real lines on land around Ashwaubenon. Out toward Green Bay, owner names and values update on a schedule, so a deed recorded last month may not show yet.
City limits and county records
Allouez lies within Brown County, Wisconsin, which means parcel data comes from the county. On ground around Green Bay, 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 town limits toward Bellevue generally answers to county rules rather than the town's.
Brown County in a few facts
Green Bay is the county seat, home to the main records offices. Other places on the map include Ashwaubenon, Bellevue, and De Pere, each with its own cluster of lots. Around 271,417 people live in Brown County (Census Bureau estimate, 2023) across some 530 square miles. Brown County was organized in 1818, and some chains of title near Ashwaubenon are long.
Using it on a phone
The parcel map usually runs in a mobile browser, which helps when you're standing on land near Hobart, though signal can drop in rural spots. A printout of the tract near Ashwaubenon is a good backup.
Three ways to find a parcel
Acreage around De Pere might not have a street number, so pan the aerial and click the lot. On ground around Hobart, searching by parcel number never misses, and it carries over to every office in the county.
Printing and saving
Print or screenshot the parcel near Ashwaubenon with its ID visible, which helps later when you ask the assessor or a title company.
When the map won't load
When the map won't open around Howard, switch browsers or turn off pop-up blockers; links occasionally change, and our directory page keeps the current one.
Recorded documents worth pulling
When the details count, request the recorded deed through the Register of Deeds; the parcel map near De Pere only summarizes it. If you're looking near Bellevue, have ready the document number shown in the record panel to skip a name search.
Offices that can help
For assessment questions about property around Howard go to the county real property listing office, the office behind the parcel record. Building or septic questions for a lot near Howard go to planning, building or health offices, depending on whether the land is inside town limits.
When a parcel crosses a boundary
Brown County meets Calumet County, Door County, Kewaunee County, Manitowoc County, and Oconto County, and each of those keeps its own parcel map. Ground near De Pere that runs to the line can show up across two assessors' files, so open the neighboring map as well. Around Howard, the Platbookmapper state page lists each neighboring county map across Wisconsin.
Sections, lots and bearings
Wisconsin is laid out under the Public Land Survey System, so rural legal descriptions near Ashwaubenon cite section, township and range. A standard section is about one square mile, roughly 640 acres, and a township holds 36 of them, though corrections make some sections near Ashwaubenon odd-sized. Copy the legal description from the record for the parcel near Ashwaubenon for any title or survey request.
What the layers show
Closer to De Pere, layer lists often include zoning, flood zones, city limits, school districts or contours; not every viewer has them all.
Inside the parcel card
Recent sales on nearby lots near Bellevue give a rough idea of values; an appraiser is the real authority.
Frequently asked
Does the Allouez parcel viewer cost anything?
Good question; the Brown County ArcGIS parcel map is free and opens without a login.
Where else can I find maps of Allouez?
Good question; Allouez may publish zoning or utility maps separately.
Are parcel lines on the map exact around Ashwaubenon?
It depends, but lines near Howard can be off by several feet or more; get a survey before a fence.
Why does a recent sale near Bellevue not show?
For a home near Howard, updates come in batches.
What is a parcel ID near Bellevue?
It's the number the county real property listing office uses to track a tract near Ashwaubenon, and it's on the record panel and tax bills.
Open the official Brown 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.