Boulder County property records for 26 addresses on Washington St, Boulder, CO · Last verified August 2026
| Properties | 26 |
|---|---|
| Median Sale Price | $1,915,000 |
| Deeds and Mortgages on File | 42 |
| Median Price per Sqft | $614 |
| Owner Occupied | 92% |
| Median Annual Tax Bill | $8,986 |
| Median Year Built | 1956 |
| Median Ownership Tenure | 22 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
3 bd · 2 ba · 2,004 sqft · 0.198 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 1980 | $6,5642025 | —Apr 1946 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,464 sqft · 0.197 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,7972025 | 2 Names on Record | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 2.75 ba · 1,987 sqft · 0.211 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Jun 1991 | $10,1082025 | Sale Amount Jun 1991 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
4 bd · 2.25 ba · 2,261 sqft · 0.206 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $71,000Oct 1980 | $8,7342025 | Sale Amount Aug 1977 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 bd · 2.25 ba · 1,000 sqft · 0.214 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $153,400Nov 1992 | $6,0822025 | Sale Amount May 1989 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 1,823 sqft · 0.209 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $515,000Jun 2009 | $9,6732025 | Sale Amount Sep 2006 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 3 ba · 2,764 sqft · 0.212 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,432,500Apr 2024 | $14,2782025 | Sale Amount Oct 2008 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
6 bd · 3.5 ba · 4,665 sqft · 0.204 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,400,000Jul 2022 | $16,5322025 | Sale Amount Nov 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
5 bd · 3.5 ba · 4,222 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,915,000Jun 2014 | $15,4702025 | Sale Amount Mar 2009 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 3 ba · 3,167 sqft · 0.161 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,545,000Dec 2008 | $14,6402025 | —Dec 2008 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
4 bd · 2.75 ba · 3,664 sqft · 0.174 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,250,000Jun 2019 | $13,1822025 | Sale Amount Jan 2008 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1.5 ba · 1,860 sqft · 0.181 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $387,000Jun 2000 | $6,5412025 | Sale Amount Aug 1995 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
5 bd · 3 ba · 2,528 sqft · 0.176 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $133,000Aug 1992 | $7,2792025 | Sale Amount Apr 1991 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 1.75 ba · 1,092 sqft · 0.171 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $43,500Jun 1976 | $5,3192025 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
4 bd · 3 ba · 3,923 sqft · 0.176 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $985,000Apr 2016 | $13,6992025 | Sale Amount Sep 2013 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,702 sqft · 0.169 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $555,450May 2007 | $6,4352025 | Sale Amount Jul 1994 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 1,404 sqft · 0.172 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,500May 1991 | $5,8312025 | —Jul 1990 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 2 ba · 2,079 sqft · 0.182 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $196,000May 1994 | $8,6582025 | Sale Amount Nov 1992 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,104 sqft · 0.19 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,850,000Jun 2022 | $9,6192025 | Sale Amount Sep 1985 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
4 bd · 2.75 ba · 2,602 sqft · 0.17 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $854,855Aug 2019 | $10,6862025 | Sale Amount Jun 1981 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 2,097 sqft · 0.236 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Aug 2004 | $10,6042025 | Sale Amount Sep 2002 | 2 Names on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jun 2026 |
3 bd · 1.5 ba · 1,402 sqft · 0.208 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $518,394May 2007 | $7,2512025 | Sale Amount Aug 1973 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.75 ba · 2,715 sqft · 0.249 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $469,000May 2002 | $8,9862025 | Sale Amount Sep 1997 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 1,623 sqft · 0.199 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $375,000Jun 2000 | $7,7472025 | Sale Amount Jul 1995 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
4 bd · 3 ba · 2,938 sqft · 0.202 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $816,480Jun 2019 | $10,3152025 | Sale Amount Apr 1980 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 1,083 sqft · 0.23 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $183,500Sep 1996 | $5,8582025 | 2 Names on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jun 2026 |