County Land Division Approval
Required for dividing land (subdivision or certified survey map) in Wisconsin counties. Land divisions are regulated under Wisconsin Statutes §236 and county subdivision ordinances. Any division of land into parcels creates requirements for surveying, mapping, recording, and compliance with minimum lot sizes, road frontage, and access standards.
When Is a County Land Division Approval Required?
- Subdividing land into two or more parcels
- Creating a Certified Survey Map (CSM) for land division
- Platting a subdivision with multiple lots
- Lot line adjustments between existing parcels
When Is a County Land Division Approval NOT Required?
- Transfers of entire existing parcels without division
- Exemptions under county subdivision ordinance (varies by county)
Related Permits You May Also Need
County Land Division Approval Fees by Municipality
Fee and processing time data for county land division approval permits across Wisconsin municipalities. Click any jurisdiction for complete details including application links and requirements.
| Jurisdiction | Fee | Processing Time | Status |
|---|---|---|---|
| Adams County | $200-$600 | 4-8 weeks | Current |
| Ashland County | $200-$600 | 4-8 weeks | Current |
| Barron County | $200-$600 | 4-8 weeks | Current |
| Bayfield County | $200-$600 | 4-8 weeks | Current |
| Brown County | $400-$1,200 | 6-12 weeks | Current |
| Buffalo County | $200-$600 | 4-8 weeks | Current |
| Burnett County | $200-$600 | 4-8 weeks | Current |
| Calumet County | $200-$600 | 4-8 weeks | Current |
| Chippewa County | $200-$600 | 4-8 weeks | Current |
| Clark County | $200-$600 | 4-8 weeks | Current |
| Columbia County | $200-$600 | 4-8 weeks | Current |
| Crawford County | $200-$600 | 4-8 weeks | Current |
| Dane County | $400-$1,200 | 6-12 weeks | Current |
| Dodge County | $200-$600 | 4-8 weeks | Current |
| Door County | $200-$600 | 4-8 weeks | Current |
| Douglas County | $200-$600 | 4-8 weeks | Current |
| Dunn County | $200-$600 | 4-8 weeks | Current |
| Eau Claire County | $400-$1,200 | 6-12 weeks | Current |
| Florence County | $200-$600 | 4-8 weeks | Current |
| Fond du Lac County | $200-$600 | 4-8 weeks | Current |
| Forest County | $200-$600 | 4-8 weeks | Current |
| Grant County | $200-$600 | 4-8 weeks | Current |
| Green County | $200-$600 | 4-8 weeks | Current |
| Green Lake County | $200-$600 | 4-8 weeks | Current |
| Iowa County | $200-$600 | 4-8 weeks | Current |
| Iron County | $200-$600 | 4-8 weeks | Current |
| Jackson County | $200-$600 | 4-8 weeks | Current |
| Jefferson County | $200-$600 | 4-8 weeks | Current |
| Juneau County | $200-$600 | 4-8 weeks | Current |
| Kenosha County | $400-$1,200 | 6-12 weeks | Current |
| Kewaunee County | $200-$600 | 4-8 weeks | Current |
| La Crosse County | $400-$1,200 | 6-12 weeks | Current |
| Lafayette County | $200-$600 | 4-8 weeks | Current |
| Langlade County | $200-$600 | 4-8 weeks | Current |
| Lincoln County | $200-$600 | 4-8 weeks | Current |
| Manitowoc County | $200-$600 | 4-8 weeks | Current |
| Marathon County | $400-$1,200 | 6-12 weeks | Current |
| Marinette County | $200-$600 | 4-8 weeks | Current |
| Marquette County | $200-$600 | 4-8 weeks | Current |
| Menominee County | $200-$600 | 4-8 weeks | Current |
| Milwaukee County | $400-$1,200 | 6-12 weeks | Current |
| Monroe County | $200-$600 | 4-8 weeks | Current |
| Oconto County | $200-$600 | 4-8 weeks | Current |
| Oneida County | $200-$600 | 4-8 weeks | Current |
| Outagamie County | $400-$1,200 | 6-12 weeks | Current |
| Ozaukee County | $400-$1,200 | 6-12 weeks | Current |
| Pepin County | $200-$600 | 4-8 weeks | Current |
| Pierce County | $200-$600 | 4-8 weeks | Current |
| Polk County | $200-$600 | 4-8 weeks | Current |
| Portage County | $200-$600 | 4-8 weeks | Current |
| Price County | $200-$600 | 4-8 weeks | Current |
| Racine County | $400-$1,200 | 6-12 weeks | Current |
| Richland County | $200-$600 | 4-8 weeks | Current |
| Rock County | $400-$1,200 | 6-12 weeks | Current |
| Rusk County | $200-$600 | 4-8 weeks | Current |
| Sauk County | $200-$600 | 4-8 weeks | Current |
| Sawyer County | $200-$600 | 4-8 weeks | Current |
| Shawano County | $200-$600 | 4-8 weeks | Current |
| Sheboygan County | $200-$600 | 4-8 weeks | Current |
| St. Croix County | $400-$1,200 | 6-12 weeks | Current |
| Taylor County | $200-$600 | 4-8 weeks | Current |
| Trempealeau County | $200-$600 | 4-8 weeks | Current |
| Vernon County | $200-$600 | 4-8 weeks | Current |
| Vilas County | $200-$600 | 4-8 weeks | Current |
| Walworth County | $400-$1,200 | 6-12 weeks | Current |
| Washburn County | $200-$600 | 4-8 weeks | Current |
| Washington County | $400-$1,200 | 6-12 weeks | Current |
| Waukesha County | $400-$1,200 | 6-12 weeks | Current |
| Waupaca County | $200-$600 | 4-8 weeks | Current |
| Waushara County | $200-$600 | 4-8 weeks | Current |
| Winnebago County | $400-$1,200 | 6-12 weeks | Current |
| Wood County | $200-$600 | 4-8 weeks | Current |
Data note: Fees are sourced from official municipal fee schedules and verified periodically. Actual fees may vary based on project valuation and scope. Click any jurisdiction for the most current data and direct application links.
Frequently Asked Questions — County Land Division Approval
How do I divide my land in Wisconsin?
Land division in Wisconsin requires a Certified Survey Map (CSM) prepared by a registered land surveyor for divisions of 4 or fewer lots, or a subdivision plat for larger divisions. The CSM or plat must be reviewed by the county (and town/municipality), meet minimum lot size and frontage requirements, and be recorded with the Register of Deeds.
What is a Certified Survey Map (CSM) in Wisconsin?
A Certified Survey Map is a legal document prepared by a registered land surveyor that divides land into 4 or fewer parcels. It must comply with Wisconsin Statutes §236 and the county subdivision ordinance, and be approved by the county and applicable town or municipality before recording. CSMs are the most common method of land division for small splits.
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