40th St, Monmouth, IL Property Records

Warren County property records for 4 addresses on 40th St, Monmouth, IL · Last verified October 2026

40th St Highlights

Properties 4
Latest Sale $44,666 (Apr 2023)
Deeds and Mortgages on File 1
Owner Occupied 25%
Median Annual Tax Bill $2,205
Average Ownership Tenure 3 years

Properties on 40th St

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

1803 40th St

1,032 sqft · built 1920 · 0.469 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,6872025 2 Owners on Record Owner Occupied AssessorUpdated Oct 2026

1831 40th St

5,530 sqft · built 1975 · 79.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,4932025 Owner on Record AssessorUpdated Oct 2026

1855 40th St

1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4972025 2 Owners on Record AssessorUpdated Oct 2026

1934 40th St

2,162 sqft · built 1920 · 3.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$44,666Apr 2023 $2,2052025 Amount on Record Dec 2010 Owner on Record Assessor + 1 DocumentUpdated Oct 2026

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