Nilsen Ct, Harvard, IL Property Records

McHenry County property records for 19 addresses on Nilsen Ct, Harvard, IL · Last verified August 2026

Nilsen Ct Highlights

Properties 19
Median Sale Price $305,000
Deeds and Mortgages on File 28
Average Living Area 3,404 sq ft
Owner Occupied 79%
Median Annual Tax Bill $8,033
Average Year Built 1988
Median Ownership Tenure 20 years

Properties on Nilsen Ct

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

8605 Nilsen Ct

5 acres

Last Sale Tax Bill Prior Sale Owner Records
$267,000Jan 1998 1 Name on Record Owner Occupied AssessorUpdated May 2024

8700 Nilsen Ct

5.71 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1989 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

8714 Nilsen Ct

5.16 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1990 1 Name on Record Owner Occupied AssessorUpdated May 2024

8804 Nilsen Ct

5.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Mar 2003 Amount on Record — 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

8815 Nilsen Ct

5.01 acres

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2010 Amount on Record Jun 2004 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

8819 Nilsen Ct

5.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$242,000Jul 2003 2 Names on Record Owner Occupied AssessorUpdated May 2024

8902 Nilsen Ct

5.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,700Dec 2020 $8,0332022 Amount on Record — 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated May 2024

8904 Nilsen Ct

3 bd · 2 ba · 4,200 sqft · 5.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,500Apr 2010 —Aug 2007 2 Names on Record AssessorUpdated May 2024

25508 Nilsen Ct

4 bd · 2.5 ba · 5.25 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$215,000Jan 2015 $6,5542024 —Apr 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

25512 Nilsen Ct

5.05 acres

Last Sale Tax Bill Prior Sale Owner Records
3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

25602 Nilsen Ct

5.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2023 $9,2582024 —Mar 2022 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

25603 Nilsen Ct

5.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$81,000Mar 2002 2 Names on Record AssessorUpdated May 2024

25605 Nilsen Ct

5.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Mar 2002 $6,4762024 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Mar 2026

25618 Nilsen Ct

5.06 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Oct 2021 Amount on Record Mar 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2024

25619 Nilsen Ct

5.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$305,000Dec 2019 Amount on Record Aug 1999 2 Names on Record Assessor + 4 DocumentsUpdated May 2024

25711 Nilsen Ct

3 bd · 3 ba · 2,608 sqft · 5.01 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$574,500Sep 2005 2 Names on Record Assessor + 1 DocumentUpdated May 2024

25712 Nilsen Ct

5.03 acres

Last Sale Tax Bill Prior Sale Owner Records
$59,900Jun 2014 Amount on Record Sep 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2024

25720 Nilsen Ct

5.33 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2006 1 Name on Record Owner Occupied AssessorUpdated May 2024

25722 Nilsen Ct

5.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$85,000Dec 1999 $8,7422024 Amount on Record Sep 1997 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

Wildfire Risk on Nilsen Ct

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

Wildfire RiskLow
this street's cells rank at the 8th percentile of exposed land nationally · 40th in Illinois
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
5 of 6 cells directly exposed · 6 adjoin burnable vegetation

Property Records in Nearby Streets