DuPage County property records for 23 addresses on Triton Ln, Naperville, IL · Last verified October 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $488,500 |
| Deeds and Mortgages on File | 33 |
| Median Price per Sqft | $236 |
| Owner Occupied | 91% |
| Median Annual Tax Bill | $8,549 |
| Median Year Built | 1963 |
| Median Ownership Tenure | 11 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 ba · 1,684 sqft · built 1965 · 0.419 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,9342025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,840 sqft · built 1966 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $236,500Jul 2000 | $8,6892025 | Amount on Record Nov 1993 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Sep 2026 |
3 bd · 2 ba · 2,064 sqft · built 1966 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Jun 2015 | $8,5962025 | Amount on Record Mar 2011 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
1.5 ba · 2,011 sqft · built 1964 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $305,000Nov 2010 | $8,8872025 | Amount on Record Jul 2002 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,873 sqft · built 1967 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,6032025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,520 sqft · built 1961 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $288,000Nov 2007 | $7,7732025 | Amount on Record Dec 1995 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 ba · 1,555 sqft · built 1965 · 0.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Apr 2025 | $7,9642025 | Amount on Record Aug 2017 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,225 sqft · built 1961 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $488,500Aug 2024 | $8,9012025 | Amount on Record Oct 2018 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
3 bd · 2.5 ba · 2,025 sqft · built 1961 · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Sep 2023 | $8,5492025 | Amount on Record Aug 2017 | 2 Owners on Record | Assessor + 6 DocumentsUpdated Aug 2026 |
2 ba · 1,984 sqft · built 1961 · 1.33 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,8442025 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |
3.5 ba · 4,149 sqft · built 1969 · 0.589 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $460,000Feb 2015 | $13,1642025 | Amount on Record Aug 2012 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 2.5 ba · 2,696 sqft · built 1964 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Nov 2005 | $9,8762025 | Amount on Record Mar 2005 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
1.5 ba · 1,787 sqft · built 1963 · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,1952025 | 2 Owners on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 ba · 1,586 sqft · built 1964 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $590,000Jun 2025 | $8,6812025 | Amount on Record May 2024 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 3.5 ba · 1,974 sqft · built 1963 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $419,000Jun 2021 | $9,2802025 | Amount on Record Aug 2013 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
2 ba · 1,670 sqft · built 1961 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $395,000Jan 2025 | $8,5102025 | Amount on Record Oct 2024 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
1 ba · 1,218 sqft · built 1961 · 0.25 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $172,500Jun 2000 | $8,0922025 | Amount on Record Nov 1996 | Owner on Record Owner Occupied | AssessorUpdated Oct 2026 |
3 bd · 2 ba · 1,872 sqft · built 1961 · 0.26 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Jun 2021 | $8,6822025 | Amount on Record Jul 2006 | Owner on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
1.5 ba · 1,912 sqft · built 1961 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $280,000Nov 2013 | $8,5782025 | Amount on Record Jun 1999 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 1 ba · 1,560 sqft · built 1965 · 0.189 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $269,500Dec 2017 | $8,2062025 | Amount on Record Jul 2010 | Owner on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
1 ba · 1,248 sqft · built 1961 · 0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $235,000Nov 2012 | $7,8562025 | —Jun 2011 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 ba · 1,537 sqft · built 1962 · 0.23 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $302,500Sep 2013 | $8,3492025 | Amount on Record Feb 2001 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Sep 2026 |
4 bd · 2.5 ba · 2,640 sqft · built 1962 · 0.28 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $368,000Oct 2006 | $10,1652025 | —Sep 2009 | Owner on Record Owner Occupied | AssessorUpdated Aug 2026 |