Mercer County Property Records (Illinois)

Search for free Mercer County, IL Property Records, including Mercer County property tax assessments, deeds & title records, property ownership, building permits, zoning, land records, GIS maps, and more.

Search Free Mercer County Property Records

Search Mercer County residential property records for free including maps, owner and structure details, mortgages, deeds, loans, sales records, tax history, assessments, and valuations

Mercer County Property Records Offices

Get Property Records from 5 Offices in Mercer County, IL

Mercer County Assessor's Office 100 Southeast 3rd Street Aledo, IL 61231 309-582-7814 Directions

Mercer County Recorder of Deeds PO Box 66 Aledo, IL 61231 309-582-1137 Directions

Mercer County Treasurer's Office 100 S Third St Aledo, IL 61231 309-582-2524 Directions

Aledo Assessor 2582 130th Avenue Aledo, IL 61231 309-754-9181 Directions

Greene Township Assessor 2793 95th Avenue Viola, IL 61486 309-596-2530 Directions

Mercer County Property Records Databases

The Mercer County Property Records (Illinois) links below open in a new window and will take you to third party websites that are useful for finding Mercer County public records. Editorial staff monitor and update these links on a frequent basis.

Mercer County Assessment Rolls

Mercer County Assessor's Office Website

Mercer County Building Inspections

Mercer County Flood Maps

Mercer County Government Tax Records

Mercer County Property Tax Exemptions

Mercer County Tax Payments

Mercer County Treasurer Website

Mercer County Home & Property Tax Statistics

Data Source: U.S. Census Bureau; American Community Survey, 2017 ACS 5-Year Estimates.

Mercer County Home Values
Median Home Value$105,100
Median Rental Cost (per month)$622
Mercer County Property Tax Payments (Annual)
Median Property Taxes$2,300
Median Property Taxes (Mortgage)$2,389
Median Property Taxes (No Mortgage)$2,162
Mercer County Property Tax Collections (Total)
Property Taxes$12,634,800
Property Taxes (Mortgage)$7,919,300
Property Taxes (No Mortgage)$4,715,500
Mercer County Housing Characteristics
Total Housing Units7,407
Occupied Housing Units6,620 (89.4%)
Vacant Housing Units787 (10.6%)
Owner Occupied Housing Units5,126 (77.4%)
Renter Occupied Housing Units1,494 (22.6%)
Housing Units (Mortgage)57.3%
Housing Units (No Mortgage)42.7%
Mercer County Mortgage Characteristics
Mortgage, Contract to Purchase, or Similar Debt2,939
Second Mortage or HELOC393
Second Mortgage (No HELOC)82
HELOC (No Second Mortgage)311
Second Mortgage & HELOC36
No Mortgage2,187
Mercer County Occupied Residential Buildings
Single-Family Detached Homes5,787 (87.4%)
Single-Family Attached Homes86 (1.3%)
2 Apartments4 (0.1%)
3 or 4 Apartments164 (2.5%)
5 to 9 Apartments150 (2.3%)
10 or More Apartments213 (3.2%)
Mobile Home or Other Type of Housing216 (3.3%)
Mercer County Occupied Residential Buildings Construction Year
2014 or Later2 (0.0%)
2010 to 201367 (1.0%)
2000 to 2009370 (5.6%)
1980 to 1999963 (14.5%)
1960 to 19791,785 (27.0%)
1940 to 1959916 (13.8%)
1939 or Earlier2,517 (38.0%)
Mercer County Occupied Residential Buildings Room Characteristics
1 Room114 (1.7%)
2 or 3 Rooms350 (5.3%)
4 or 5 Rooms2,000 (30.2%)
6 or 7 Rooms2,373 (35.8%)
8 or More Rooms1,783 (26.9%)
Mercer County Occupied Residential Buildings Bedroom Characteristics
No Bedroom114 (1.7%)
1 Bedroom456 (6.9%)
2 or 3 Bedrooms4,770 (72.1%)
4 or More Bedrooms1,280 (19.3%)
Mercer County Occupied Residential Building Facility Characteristics
With Complete Plumbing Facilities6,617 (100.0%)
With Complete Kitchen Facilities6,533 (98.7%)