Boulder County property records for 37 addresses on 4th Ave, Lyons, CO · Last verified August 2026
| Properties | 37 |
|---|---|
| Median Sale Price | $570,000 |
| Deeds and Mortgages on File | 55 |
| Median Price per Sqft | $494 |
| Owner Occupied | 24% |
| Median Annual Tax Bill | $5,296 |
| Median Year Built | 1970 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 1 ba · 2,150 sqft · 0.434 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $219,146Jan 2016 | —Mar 2004 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
2 bd · 1.75 ba · 1,365 sqft · 0.114 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $542,790Jan 2023 | $6,5732025 | Sale Amount Mar 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 1,701 sqft · 0.333 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $350,000Oct 2014 | $5,5162025 | —Mar 1986 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 1,431 sqft · 0.155 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $69,900Jul 2014 | $6,5722025 | Sale Amount Apr 1999 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,513 sqft · 0.402 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Nov 2004 | $6,8602025 | —Aug 2015 | 2 Names on Record | Assessor + 4 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 806 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $387,000Jan 2020 | $5,3142025 | Sale Amount Jul 2017 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1 ba · 1,040 sqft · 0.157 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Apr 2014 | $4,7512025 | Sale Amount Nov 1989 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 1.5 ba · 1,728 sqft · 0.16 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,000Jul 2021 | $5,6162025 | —Jun 1993 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 870 sqft · 0.156 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 2010 | $3,6212025 | Sale Amount Sep 2002 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 1,752 sqft · 0.156 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $5,000Sep 1989 | $4,6822024 | Sale Amount Dec 1978 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
1,536 sqft · Built 1970 · 0.382 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000May 2003 | $10,7702025 | —May 2003 | 1 Name on Record | AssessorUpdated Jun 2026 |
4.5 ba · Built 2018 · 0.442 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 2018 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
2,928 sqft · Built 1917 · 0.198 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,6722023 | 1 Name on Record | AssessorUpdated Jun 2026 |
2,463 sqft · Built 1894 · 0.183 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1993 | Sale Amount Sep 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,539 sqft · 0.193 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $763,000Aug 2019 | $8,7192025 | Sale Amount Feb 2012 | 1 Name on Record | Assessor + 4 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 1,176 sqft · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Jun 2001 | $4,4672025 | Sale Amount Oct 1996 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 1.5 ba · 2,576 sqft · 0.186 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1993 | Sale Amount Sep 1992 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 2,208 sqft · 0.239 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $205,000Sep 1996 | $5,6412025 | Sale Amount Jun 1979 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 1,069 sqft · 0.241 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $210,000Jul 2008 | $6,6292025 | Sale Amount Nov 1984 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
1 bd · 1 ba · 726 sqft · 0.064 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $390,000Mar 2021 | $4,3532025 | Sale Amount Aug 1993 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 1.5 ba · 1,152 sqft · 0.093 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $570,000Jul 2021 | $4,9862025 | Sale Amount May 2019 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 2,768 sqft · 0.142 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $328,000Apr 2014 | $6,0242025 | Sale Amount Feb 2007 | 2 Names on Record | Assessor + 5 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 1,660 sqft · 0.086 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $238,000May 2004 | $4,5372025 | Sale Amount Jun 1984 | 2 Names on Record | Assessor + 2 DocumentsUpdated Aug 2026 |
3 bd · 2.75 ba · 1,740 sqft · 0.236 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $605,000Jul 2023 | $5,9242025 | Sale Amount Mar 2005 | 2 Names on Record | Assessor + 3 DocumentsUpdated Aug 2026 |
2 bd · 1 ba · 1,290 sqft · 0.151 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Sep 2013 | $4,9862025 | —Nov 1991 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 1,754 sqft · 0.237 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Feb 2004 | $4,4452025 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 1 ba · 960 sqft · 0.159 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $282,000Feb 2002 | $4,1952025 | —Mar 2011 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 3.75 ba · 3,499 sqft · 0.321 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,4272025 | —Mar 2011 | 1 Name on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1.75 ba · 763 sqft · 0.244 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $565,000Nov 2024 | $4,1862025 | —Nov 1951 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 1 ba · 1,024 sqft · 0.237 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $64,900Oct 1990 | $4,3442025 | Sale Amount Jul 1970 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 3.25 ba · 2,516 sqft · 0.248 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $620,000May 2019 | $6,6312025 | Sale Amount Nov 2005 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
4 bd · 2 ba · 1,880 sqft · 0.238 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $320,000Nov 2012 | $5,2962025 | Sale Amount Mar 2010 | 1 Name on Record | AssessorUpdated Jul 2026 |
3 bd · 1.75 ba · 1,632 sqft · 0.247 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $114,000Oct 1993 | $3,7192025 | Sale Amount Jan 1990 | 2 Names on Record | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,632 sqft · 0.197 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $212,500Aug 2012 | $3,5102025 | —Jul 2012 | 2 Names on Record | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 1.75 ba · 1,632 sqft · 0.229 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $115,000May 1995 | $2,8192025 | Sale Amount Nov 1992 | 2 Names on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2.5 ba · 1,632 sqft · 0.166 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $185,000Apr 2010 | $5,4152025 | Sale Amount Feb 1995 | 2 Names on Record | Assessor + 3 DocumentsUpdated Jun 2026 |
2 bd · 1 ba · 816 sqft · 0.152 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $27,800Apr 1975 | $2,3932025 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |