30th St, Monmouth, IL Property Records

Warren County property records for 5 addresses on 30th St, Monmouth, IL · Last verified October 2026

30th St Highlights

Properties 5
Median Sale Price $25,000
Deeds and Mortgages on File 5
Median Price per Sqft $27
Owner Occupied 80%
Median Annual Tax Bill $1,349
Median Year Built 1930
Median Ownership Tenure 19 years

Properties on 30th St

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

1814 30th St

1,400 sqft · built 1969 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,8292025 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1826 30th St

624 sqft · built 1930 · 1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
$25,000Aug 2007 $4052025 Owner on File Owner Occupied AssessorUpdated Oct 2026

1850 30th St

2,024 sqft · built 1900 · 2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$55,000Aug 2007 $1,3492025 —Aug 2007 2 Owners on File Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

1859 30th St

2,498 sqft · built 1900 · 120 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,3012025 Owner on File Owner Occupied AssessorUpdated Oct 2026

2192 30th St

1,012 sqft · built 1974 · 1 acres

Last Sale Tax Bill Prior Sale Owner Records
$20,570Mar 2018 $6902025 —Sep 2017 Owner on File Assessor + 3 DocumentsUpdated Oct 2026