Buying Land in Burnett County, Wisconsin

Zoning: confirm the town before assuming county or none

Burnett County Land Services (7410 County Road K, Suite 120, Siren, WI 54872; 715-349-2109; landservices@burnettcountywi.gov) administers the county's Chapter 30 Land Use Ordinance, which establishes zoning districts and permitted-use standards for the towns that have adopted it. Because Wisconsin's county and town general-zoning authority is mutually exclusive, the ordinance only reaches towns that agreed to be included -- a county-maintained "Zoned Townships" reference identifies a majority, but not necessarily all, of Burnett's roughly 21 towns as covered. Some towns in the county appear to be unzoned or to handle land use independently of the county ordinance, and this page could not verify a complete, current town-by-town list through direct access to the county's own site (see methodologyNote). Before buying, ask Land Services directly which zoning ordinance -- county, town, or none -- governs the specific town your parcel sits in, and get the applicable district and permitted-use list in writing.

Burnett County also maintains a separate subdivision ordinance (Chapter 58 of the county code) governing the platting and certified-survey-map process for dividing land, which is worth checking alongside general zoning if you're considering splitting a larger parcel.

Shoreland zoning: the one layer that applies everywhere

Chapter 45 of the Burnett County code, the county's Shoreland Protection Ordinance, implements Wisconsin's statewide NR 115 standards: within 1,000 feet of the ordinary high-water mark of a lake, pond, or flowage, or 300 feet of a river or stream, the ordinance sets structure setbacks (a 75-foot baseline from the water, consistent with the state minimum), vegetation-removal limits, and minimum lot sizes, with the county having revised the ordinance as recently as 2023 (Resolution 2023-07 / TXT-23-02). Because Wisconsin law does not allow a town to withdraw from a county's shoreland zoning ordinance the way it can withdraw from general zoning, Chapter 45 applies uniformly across every Burnett County town, including any that are unzoned or self-zoned for general land use. Given how many of the county's parcels sit near one of its many lakes or along the St. Croix, this shoreland layer is worth checking on almost any Burnett County property, not just ones that look waterfront on a map.

The St. Croix National Scenic Riverway: a different rulebook along the river

Burnett County borders the St. Croix River for a long stretch, most of it running through or alongside Governor Knowles State Forest -- a roughly 32,500-acre state forest (about 19,000 acres of it state-owned, with private inholdings) created specifically to buffer the federally designated St. Croix National Scenic Riverway. Unlike the Lower St. Croix segment further downstream (which runs through St. Croix and Pierce counties and is regulated mainly through county zoning standards under a separate rule, NR 118), Burnett County's segment is part of the Riverway's "Upper" section, where the National Park Service manages the corridor directly -- combining land it owns outright in fee with scenic easements recorded against parcels that remain privately owned. See our dedicated page on this for what that means for a specific St. Croix-adjacent parcel, since it is a materially different (and less visible) restriction than county shoreland zoning.

Septic, subdivision, and where to check parcel records

Onsite wastewater (POWTS) permitting in Burnett County -- private sewage system siting, soil evaluation, and inspection under the statewide SPS 383 code -- is administered through the same Land Services Department that handles zoning (715-349-2109), rather than a separate health department. Private wells fall under the Wisconsin DNR's statewide NR 812 well-construction rules rather than a county permitting process.

For parcel research, Burnett County's Property Information Division handles GIS/mapping and assessment records, the Register of Deeds (715-349-2183) holds recorded deeds and easements -- worth checking specifically for a St. Croix-adjacent parcel, since an NPS scenic easement is recorded against the deed -- and Extension Burnett County (715-349-2151) offers agricultural and land-use extension programming for the county's working farms and forestland.