Boulder County property records for 4 units in 3790 Iris Ave, Boulder, CO · Last verified June 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $393,000 |
| Deeds and Mortgages on File | 4 |
| Median Price per Sqft | $340 |
| Owner Occupied | 50% |
| Median Annual Tax Bill | $2,599 |
| Median Year Built | 1978 |
| Median Ownership Tenure | 5 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,176 sqft · built 1978 · 0.017 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $400,000Jun 2021 | $2,8342025 | Amount on Record Dec 1997 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 968 sqft · built 1978 · 0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $152,000Apr 2013 | $2,3882025 | —Dec 2012 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 1 ba · 968 sqft · built 1978 · 0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $176,000Mar 2010 | $2,4192025 | Amount on Record Aug 2000 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1 ba · 880 sqft · built 1978 · 0.023 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $393,000Sep 2025 | $2,5992025 | Amount on Record Nov 1995 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |