Neptune St, Geneseo, IL Property Records

Henry County property records for 27 addresses on Neptune St, Geneseo, IL · Last verified October 2026

Neptune St Highlights

Properties 27
Median Sale Price $174,000
Deeds and Mortgages on File 42
Median Price per Sqft $136
Owner Occupied 85%
Median Annual Tax Bill $5,672
Median Year Built 1994
Median Ownership Tenure 7 years

Properties on Neptune St

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

665 Neptune St, #667

4 bd · 1 ba · 1,716 sqft · built 1980 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$168,000Jun 2021 $5,6722025 Amount on Record May 2015 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

675-677 Neptune St

2 bd · 1 ba · 1,664 sqft · built 1992 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,0452025 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

680 Neptune St

3 bd · 1 ba · 1,824 sqft · built 2005 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$208,000May 2018 $6,9792025 Amount on Record Jul 2008 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Oct 2026

710 Neptune St

3 bd · 1 ba · 1,398 sqft · built 1992 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$174,000Feb 2022 $4,7382025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

725 Neptune St

2 bd · 1 ba · 1,664 sqft · built 1992 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Jul 2016 $4,1742025 Owner on Record AssessorUpdated Sep 2026

730 Neptune St

0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$30,000Oct 2007 $7,3332025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

750 Neptune St

3 bd · 1 ba · 1,188 sqft · built 1993 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000Jul 2017 $4,8322025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

770 Neptune St

3 bd · 1 ba · 1,360 sqft · built 1992 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
$144,000Jul 2002 $5,7332025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

795 Neptune St

2 bd · 1 ba · 1,276 sqft · built 1994 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Mar 2021 $6,5292025 Amount on Record Apr 2016 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

810 Neptune St

3 bd · 1 ba · 1,480 sqft · built 1992 · 0.289 acres

Last Sale Tax Bill Prior Sale Owner Records
Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

814 Neptune St

3 bd · 1 ba · 1,400 sqft · built 1994 · 0.319 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2007 $5,8862025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

815 Neptune St

3 bd · 1 ba · 1,099 sqft · built 1995 · 0.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 2024 $3,1452025 Amount on Record Mar 2019 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

818 Neptune St

2 bd · 1 ba · 1,144 sqft · built 1993 · 0.51 acres

Last Sale Tax Bill Prior Sale Owner Records
$166,000Jun 2025 $3,7212025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

820 Neptune St

4 bd · 1 ba · 1,296 sqft · built 1981 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2002 $5,6762025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

825 Neptune St

3 bd · 1 ba · 1,188 sqft · built 1994 · 0.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$158,000Jun 2022 $4,0392025 Amount on Record Dec 2014 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

830 Neptune St

1 ba · 1,644 sqft · built 1992 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,500Sep 2022 $6,3562025 Amount on Record Apr 2011 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

835 Neptune St

3 bd · 1 ba · 1,680 sqft · built 2004 · 0.75 acres

Last Sale Tax Bill Prior Sale Owner Records
$210,000Apr 2016 $7,4742025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

845 Neptune St

2 bd · 1 ba · 1,304 sqft · built 1994 · 0.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Feb 2014 $2,4152025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

850 Neptune St

2 bd · 1 ba · 1,144 sqft · built 1993 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$115,000Mar 2019 $3,3122025 Amount on Record May 2010 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Oct 2026

855 Neptune St

3 bd · 1 ba · 1,312 sqft · built 1995 · 0.41 acres

Last Sale Tax Bill Prior Sale Owner Records
$123,000Jun 2003 $4,9062025 Owner on Record Owner Occupied AssessorUpdated Jun 2026

865 Neptune St

3 bd · 1 ba · 1,220 sqft · built 1979 · 0.28 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6162025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

909 Neptune St

2.56 acres

Last Sale Tax Bill Prior Sale Owner Records
$92,500Feb 2025 $1,8392025 Amount on Record May 2022 2 Owners on Record Assessor + 1 DocumentUpdated Jun 2026

910 Neptune St

4 bd · 1 ba · 2,238 sqft · built 1999 · 1.68 acres

Last Sale Tax Bill Prior Sale Owner Records
$262,000Sep 2003 $9,4872025 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

915 Neptune St

3 bd · 1 ba · 2,318 sqft · built 2003 · 1.63 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000May 2020 Amount on Record Sep 2015 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

920 Neptune St

3.88 acres

Last Sale Tax Bill Prior Sale Owner Records
$63,000Mar 2006 $26,0762025 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

921 Neptune St

4 bd · 1 ba · 3,776 sqft · built 1995 · 2.36 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Nov 2019 $14,3952025 —Sep 2007 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Oct 2026

930 Neptune St

2,130 sqft · built 1994 · 4.8 acres

Last Sale Tax Bill Prior Sale Owner Records
$639,000Sep 2025 $16,1712025 Amount on Record Aug 2018 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Property Records in Nearby Streets