21st Ave, Fulton, IL Property Records

Whiteside County property records for 18 addresses on 21st Ave, Fulton, IL · Last verified June 2026

21st Ave Highlights

Properties 18
Median Sale Price $59,000
Deeds and Mortgages on File 11
Average Living Area 1,066 sq ft
Owner Occupied 61%
Median Annual Tax Bill $1,907
Average Year Built 1932
Median Ownership Tenure 9 years

Properties on 21st Ave

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

407 21st Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$500Sep 2025 $2,0012025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

408 21st Ave

2 bd · 792 sqft · built 1920 · 0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Oct 2022 $1,5612025 Amount on Record Sep 2015 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

410 21st Ave

0.113 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,500Oct 2017 $3292025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

411 21st Ave

0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,000Jul 2015 $2,1812025 Amount on Record Sep 2009 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

417 21st Ave

0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,0082025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

426 21st Ave

0.227 acres

Last Sale Tax Bill Prior Sale Owner Records
$2812025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

429 21st Ave

0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,000Apr 2021 $5,0552025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

504 21st Ave

0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2011 $2,8752025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

508 21st Ave

0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$37,000Apr 2010 $2,7452025 Amount on Record Feb 2009 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

509 21st Ave

0.275 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,3452025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

513 21st Ave

0.091 acres

Last Sale Tax Bill Prior Sale Owner Records
$114,000Aug 2025 $1,9072025 Amount on Record Sep 2015 1 Name on Record AssessorUpdated Jun 2026

514 21st Ave

0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,000May 2013 $1,7312025 1 Name on Record AssessorUpdated Jun 2026

518 21st Ave

0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$5192025 1 Name on Record AssessorUpdated Jun 2026

519 21st Ave

0.174 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,000Dec 2008 $1,8612025 —Apr 2008 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

604 21st Ave

2 bd · 1,340 sqft · built 1944 · 0.202 acres

Last Sale Tax Bill Prior Sale Owner Records
$18,000Sep 2024 $1,7582025 Amount on Record Jun 2024 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4825 21st Ave

0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,8142025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4856 21st Ave

0.478 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2422025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

5010 21st Ave

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$1432025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

Wildfire Risk on 21st Ave

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

Wildfire RiskLow
this street's cells rank above 3% of the US · above 22% of Illinois
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
2 of 5 cells directly exposed · 2 adjoin burnable vegetation

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