Property lines in Marathon County
See the shape and size of a parcel and where it meets the neighbors.
Marathon County parcel map
Interactive county GIS map showing parcel boundaries and parcel numbers in Marathon County.
2 more options
- Wisconsin GIS data downloadsDownload Wisconsin's statewide GIS data, such as roads, boundaries, imagery and elevation and property lines.
Statewide What is this?
- Wisconsin statewide property mapWisconsin's statewide map of property lines. Search an address or parcel to see its boundaries. Accept the terms on the first screen to open the map.
Statewide What is this?
Plats
- Marathon County Register of Deeds records searchOnline search of recorded deeds and land documents for Marathon County.
Marathon County What is this?
Surveys and section corners
- Marathon County SurveyorKeeps the county's PLSS section corner records and corner monumentation index sheets (tie sheets), maintains original government survey corners and helps the public with survey and boundary questions.
Marathon County
- Wisconsin section corners and tie sheetsStatewide map of PLSS section corners and survey control. Click a corner to see its record and, for most counties, a link to the county's corner tie sheet.
Statewide What is this?
- NGS survey mark and benchmark mapMap of National Geodetic Survey benchmarks and survey control marks. Zoom to a place, click a mark and open its datasheet with the mark's position, elevation a…
National What is this?
- Wisconsin county coordinate systemsExplains the Wisconsin County Coordinate Reference Systems (WISCRS) that each county uses for surveys and GIS, with the handbook, parameters and conversion too…
Statewide What is this?
Who to ask
- Marathon County GIS and mappingMarathon County Land Records / Maps (GIS) keeps the maps and GIS for Marathon County.
- Phone
- (715) 261-7200
- Website
- Visit website
- Marathon County Register of DeedsRecords deeds, mortgages and other land documents for Marathon County.
- Phone
- (715) 261-1470
- Address
- 500 Forest Street, Wausau, WI 54403
- Website
- Visit website
Guide: A parcel map is not a survey
About property lines
Property lines on a map come from the county parcel layer, which is drawn from deeds and surveys but is not a survey itself. It is accurate enough to see the shape and rough size of a lot and which neighbors touch it. Only a licensed surveyor can mark a legal boundary on the ground.