7th Ave, Ottawa, IL Property Records

LaSalle County property records for 18 addresses on 7th Ave, Ottawa, IL · Last verified July 2026

7th Ave Highlights

Properties 18
Median Sale Price $97,500
Deeds and Mortgages on File 12
Median Price per Sqft $98
Owner Occupied 72%
Median Annual Tax Bill $4,609
Median Year Built 1963
Median Ownership Tenure 5 years

Properties on 7th Ave

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

504 7th Ave

952 sqft · Built 2019 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,4002025 1 Name on Record AssessorUpdated Jul 2026

506 7th Ave

720 sqft · Built 1951 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3992025 1 Name on Record AssessorUpdated Jul 2026

527 7th Ave

996 sqft · Built 1948 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3812025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

529 7th Ave

928 sqft · Built 1940 · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$69,000Jan 2026 $4,5952025 Amount on Record Jan 2008 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

530 7th Ave

850 sqft · Built 1946 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,3982025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

531 7th Ave

651 sqft · Built 1920 · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Aug 2021 $1,3732025 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

540 7th Ave

704 sqft · Built 1920 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
—Aug 2025 $2,6132025 Amount on Record Jan 2025 1 Name on Record Assessor + 6 DocumentsUpdated Jul 2026

601 7th Ave

1 ba · 1,232 sqft · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$94,000Dec 2012 $4,6782025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

602 7th Ave

1.5 ba · 2,296 sqft · 21 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5022025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

603 7th Ave

1,040 sqft · Built 1968 · 0.189 acres

Last Sale Tax Bill Prior Sale Owner Records
$172,000Feb 2025 $5,1072025 Amount on Record May 2020 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

605 7th Ave

960 sqft · Built 1957 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,7372025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

606 7th Ave

1.5 ba · 1,760 sqft · 0.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,7852025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

607 7th Ave

992 sqft · Built 1967 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$97,500Jun 2005 $4,1162025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

612 7th Ave

1,104 sqft · Built 1957 · 0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,6092025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

615 7th Ave

Built 2003 · 0.169 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,5212025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

616 7th Ave

1,184 sqft · Built 1967 · 0.269 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Apr 2021 $5,7672025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

619 7th Ave

2,240 sqft · Built 1963 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$149,900Jul 2005 $7,8572025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

620 7th Ave

1,928 sqft · Built 1967 · 0.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,5052025 2 Names on Record Owner Occupied AssessorUpdated Jul 2026

Property Records in Nearby Streets