DeKalb County Survey Maps (Illinois)

The DeKalb County Assessor Office determines the value of taxable property in their jurisdiction in order to assess property taxes in DeKalb County, IL. As part of this responsibility, Assessors maintain detailed neighborhood maps that contain information about the land in their county or local area. These survey maps include all the DeKalb County property under the Assessor's authority, property lines, boundary locations, and lot dimensions. These survey maps also show public land, unclaimed parcels, roads, and bodies of water, as well as other geographical information. They typically also include DeKalb County property value assessments, and may provide information on the current property owners and the property tax history for each property. The Assessor Office may provide online access to DeKalb County survey maps.

Burlington Township Assessor Sycamore IL 434 South Main Street 60178 847-683-2555

Cortland Township Assessor Cortland IL 14 South Prairie Street 60112 815-756-6423

Dekalb County Assessor's Office Sycamore IL 110 East Sycamore Street 60178 815-895-7120

Sandwich Township Assessor Sandwich IL 201 West Center Street 60548 815-786-2828

Sycamore Township Assessor Sycamore IL 545 Brickville Road 60178 815-899-5313


The DeKalb County Clerk Office keeps public records for a county or local government, including vital documents, property records, and maps in DeKalb County, IL. The DeKalb County survey maps at the Clerk Office provide a range of information about the local area, such as public and private property, geographical features, and roads. They may also show zoning boundaries, flood zones, and unclaimed parcels. These maps are particularly useful for property-related information, such as property lines, parcel numbers, and lot dimensions, as well as property appraisals and DeKalb County property tax assessments. They may also include property ownership information, tax liens, and foreclosures. These DeKalb County survey maps are often available through the Clerk Office website.

Cortland Town Clerk Cortland IL 59 South Somonauk Road 60112 815-756-9041

Dekalb County Clerk Sycamore IL 110 East Sycamore Street 60178 815-895-7146

Kirkland City Clerk Kirkland IL 511 Main Street 60146 815-522-6179

Sandwich City Clerk Sandwich IL 144 East Railroad Street 60548 815-786-9321

The DeKalb County Town or City Hall provides a range of municipal services and preserves important records for their town or city in DeKalb County, IL. These documents can include DeKalb County survey maps, which show place names, zoning boundaries, bodies of water, flood zones, population information, and other geographic information. They may also list property information such as DeKalb County property boundaries, unclaimed parcels, appraisal values, and property tax assessments, and survey maps may also show property owner information. Some Town and City Halls also provide historical maps of their area. These DeKalb County survey maps are often available to the public on the Town or City Hall website.

Cortland Town Hall Cortland IL 59 South Somonauk Road 60112 815-756-3030

Genoa City Hall Genoa IL 333 East 1st Street 60135 815-784-2327

Sandwich City Hall Sandwich IL 144 East Railroad Street 60548 815-786-8802

Waterman City Hall Waterman IL 215 West Adams Street 60556 815-264-3652


The DeKalb County Building Department creates and enforces building codes in order to ensure the construction of safe buildings in DeKalb County, IL. As part of this process, Building Departments may keep survey maps of DeKalb County. These maps show flood zones, topography, flood drainage patterns, and soil composition, which can be important for assessing safety. These maps may also show DeKalb County building code zones and regulatory restrictions, such as zoning boundaries, as well as property-related information on buildings, property lines, public and private land, and lot dimensions. DeKalb County survey maps typically provide information on roads, bodies of water, place names, and geographic features. These DeKalb County survey maps may be available through the Building Department website.

Cortland Zoning Cortland IL 59 South Somonauk Road 60112 815-756-4124

Sycamore Zoning Sycamore IL 541 Dekalb Avenue 60178 815-895-4434


The DeKalb County Recorder of Deeds maintains real estate ownership documents to ensure the accuracy of property, land, and property tax records in DeKalb County, IL. Recorders of Deeds also keep detailed maps that contain information about DeKalb County. These DeKalb County survey maps show all the properties in the area, as well as property lines, parcel numbers, and lot dimensions. They also include public access land, unclaimed parcels, geographical features, and flood zones. The Recorder of Deeds may also list property ownership information, property appraisals, and the property tax history for each property. These DeKalb County survey maps may be available on the Recorder of Deeds website.

Dekalb County Recorder of Deeds Sycamore IL 110 East Sycamore Street 60178 815-895-7149