450th Ave, Williamsville, IL Property Records

Logan County property records for 5 addresses on 450th Ave, Williamsville, IL · Last verified May 2026

450th Ave Highlights

Properties 5
Latest Sale $1,750,000 (Jan 1995)
Deeds and Mortgages on File 1
Average Living Area 1,247 sq ft
Owner Occupied 40%
Median Annual Tax Bill $2,760
Median Year Built 1920
Median Ownership Tenure 31 years

Properties on 450th Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

445 450th Ave

1,360 sqft · Built 1920 · 1.48 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2000 $1,6002025 1 Name on Record Owner Occupied AssessorUpdated May 2026

450 450th Ave

840 sqft · Built 1963 · 80 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 1983 $9,5422025 1 Name on Record AssessorUpdated May 2026

481 450th Ave

23 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,3142025 1 Name on Record Assessor + 1 DocumentUpdated May 2026

530 450th Ave

1,774 sqft · Built 1890 · 4.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7602025 1 Name on Record Owner Occupied AssessorUpdated May 2026

535 450th Ave

1,015 sqft · Built 1910 · 156 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,750,000Jan 1995 $12,5762025 1 Name on Record AssessorUpdated May 2026

Wildfire Risk on 450th Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land