Rossmere Ct, Naperville, IL Property Records

DuPage County property records for 11 addresses on Rossmere Ct, Naperville, IL · Last verified August 2026

Rossmere Ct Highlights

Properties 11
Median Sale Price $505,000
Deeds and Mortgages on File 13
Median Price per Sqft $171
Owner Occupied 100%
Median Annual Tax Bill $12,482
Median Year Built 1977
Median Ownership Tenure 7 years

Properties on Rossmere Ct

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

844 Rossmere Ct

3.5 ba · 4,850 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$16,6232025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

845 Rossmere Ct

5 bd · 2.5 ba · 3,216 sqft · 0.26 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$505,000Oct 2019 $13,1252025 Amount on Record Sep 2009 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

848 Rossmere Ct

2.5 ba · 2,356 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$687,500Aug 2024 $11,4082025 2 Names on Record Owner Occupied AssessorUpdated Aug 2026

849 Rossmere Ct

2.5 ba · 3,377 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2004 $11,1482025 —Jun 2004 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

852 Rossmere Ct

2.5 ba · 2,594 sqft · 0.23 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$11,7172025 —Jul 2009 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

853 Rossmere Ct

3.5 ba · 3,550 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000Apr 2013 $13,0392025 —Apr 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

856 Rossmere Ct

2.5 ba · 2,673 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$655,000May 2022 $12,3522025 Amount on Record Jun 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

857 Rossmere Ct

2.5 ba · 2,097 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$10,4542025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

864 Rossmere Ct

2.5 ba · 2,829 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jul 2019 $12,4822025 —Mar 2007 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

986 Rossmere Ct

2.5 ba · 3,062 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$660,500Jun 2025 $12,5512025 Amount on Record Sep 2013 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

990 Rossmere Ct

2.5 ba · 3,100 sqft · 0.239 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$13,0912025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

Wildfire Risk on Rossmere 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 1st percentile of exposed land nationally · 6th in Illinois
Wildfire LikelihoodLow — less than 1 in 10,000 per year
ExposureDirect
2 of 2 cells directly exposed · 2 adjoin burnable vegetation

Property Records in Nearby Streets