Boulder County property records for 22 units in 3545 28th St, Boulder, CO · Last verified August 2026
| Properties | 22 |
|---|---|
| Median Sale Price | $309,700 |
| Deeds and Mortgages on File | 30 |
| Median Price per Sqft | $436 |
| Owner Occupied | 36% |
| Median Annual Tax Bill | $1,726 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
2 bd · 1.75 ba · 830 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $187,500Mar 2014 | $2,1362025 | Sale Amount Apr 2006 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $128,000Jun 1993 | $1,6132025 | Sale Amount Jun 1985 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $160,000Jan 2013 | $2,1952025 | Sale Amount Jul 2007 | 1 Name on Record | AssessorUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,900May 1995 | $1,5322025 | Sale Amount May 1984 | 2 Names on Record | AssessorUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Apr 2019 | $1,6262025 | Sale Amount Jan 2018 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $310,000Sep 2018 | $2,1362025 | Sale Amount Aug 2016 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $134,000May 2002 | $1,5322025 | Sale Amount May 1999 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $287,000Aug 2016 | $2,1612025 | Sale Amount Mar 2014 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $175,000Mar 2009 | $2,1912025 | Sale Amount Jan 2006 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $159,000Oct 2015 | $1,6072025 | Sale Amount Jan 2003 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $309,700Mar 2019 | $2,2192025 | Sale Amount May 1996 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $240,000Oct 2016 | $1,6262025 | —Jul 1993 | 2 Names on Record | AssessorUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $293,058Jul 2021 | $1,7122025 | Sale Amount Aug 1998 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Mar 2024 | $1,4672025 | Sale Amount Aug 2023 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $85,033Apr 2001 | $1,6072025 | —Dec 2011 | 2 Names on Record | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Jun 2020 | $2,2192025 | Sale Amount Oct 2017 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,500Jun 1994 | $1,7062025 | Sale Amount Sep 1984 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 1.75 ba · 830 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $360,000Jul 2025 | $2,3252025 | Sale Amount Mar 2011 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $290,000May 2026 | $1,7472025 | —Aug 2021 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Aug 2001 | $1,7062025 | Sale Amount Apr 1996 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
1 bd · 1 ba · 595 sqft · 0 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $54,000Jul 1992 | $1,7262025 | —Jul 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
2 bd · 1.75 ba · 830 sqft · 0.834 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $410,000Mar 2023 | $2,2982025 | Sale Amount Jun 2010 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jun 2026 |