Boulder County property records for 4 units in 3740 Iris Ave, Boulder, CO · Last verified August 2026
| Properties | 4 |
|---|---|
| Median Sale Price | $156,500 |
| Deeds and Mortgages on File | 3 |
| Median Price per Sqft | $177 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $2,636 |
| Median Year Built | 1978 |
| Median Ownership Tenure | 17 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 1,176 sqft · 0.016 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $429,000Jan 2020 | $3,1992025 | —May 1993 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1.5 ba · 968 sqft · 0.011 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,277Jun 2006 | $1,7932025 | Amount on Record Jul 1984 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 bd · 1.5 ba · 968 sqft · 0.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $64,500May 1993 | $2,3672025 | Amount on Record Jan 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 bd · 1 ba · 880 sqft · 0.025 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $156,500Sep 2009 | $2,6362025 | Amount on Record Dec 1998 | 1 Name on Record | AssessorUpdated Jun 2026 |