The Village Administration Building does maintain parcel files for properties in Sister Bay. Items that may be found in a parcel file include building/zoning permit applications, building plans, inspection records, survey documents, etc. Files may be inspected by the public upon request. Please call (920) 854-4118 to schedule an appointment.
The Door County Government Center, 421 Nebraska Street, Sturgeon Bay, is also a good source of information to conduct your property search. Visit the website https://www.co.door.wi.gov/245/Maps-and-Land-Records for more information.