Boulder County property records for 33 addresses on Macarthur Ln, Boulder, CO · Last verified August 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $644,000 |
| Deeds and Mortgages on File | 29 |
| Median Price per Sqft | $317 |
| Owner Occupied | 42% |
| Median Annual Tax Bill | $3,748 |
| Median Year Built | 1979 |
| Median Ownership Tenure | 25 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
0.022 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Mar 1991 | —Nov 1980 | 1 Name on Record | AssessorUpdated Jun 2026 |
0.21 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Sep 1980 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 2.25 ba · 1,404 sqft · 0.028 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $386,000Mar 2015 | $3,9872025 | Sale Amount Sep 2007 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 2.25 ba · 1,140 sqft · 0.019 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $236,000Oct 2011 | $3,4192025 | Sale Amount Jul 2003 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 3 ba · 2,132 sqft · 0.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $748,000Sep 2021 | $4,8092025 | Sale Amount Aug 2019 | 1 Name on Record Owner Occupied | Assessor + 5 DocumentsUpdated Aug 2026 |
0.079 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Sep 1980 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 3 ba · 2,150 sqft · 0.05 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $644,000Oct 2019 | $5,1692025 | Sale Amount Jan 2003 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
3 bd · 1.75 ba · 1,914 sqft · 0.047 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $295,000Aug 2006 | $4,2212025 | Sale Amount Mar 1980 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 1.75 ba · 1,914 sqft · 0.042 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $129,000Sep 1989 | $3,5752025 | Sale Amount Aug 1986 | 2 Names on Record Owner Occupied | AssessorUpdated Jun 2026 |
0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,240 sqft · 0.025 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Sep 1999 | $3,9782025 | Sale Amount Aug 1989 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,856 sqft · 0.04 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $440,000Apr 2013 | $4,6032025 | Sale Amount Sep 1996 | 1 Name on Record Owner Occupied | AssessorUpdated Jun 2026 |
3 bd · 2.25 ba · 1,784 sqft · 0.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $325,000Aug 2012 | $3,6222025 | —May 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
2 bd · 1.5 ba · 1,272 sqft · 0.018 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $74,000Oct 1985 | $3,3272025 | —Oct 1985 | 1 Name on Record | Assessor + 1 DocumentUpdated Aug 2026 |
0.01 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 3.25 ba · 1,844 sqft · 0.018 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $428,000Nov 2016 | $3,4712025 | Sale Amount Jun 2012 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 2.25 ba · 1,914 sqft · 0.049 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —May 1992 | $3,7482025 | Sale Amount Jul 1986 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
0.682 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1986 | —Oct 1985 | 1 Name on Record | AssessorUpdated Jun 2026 |
0.095 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Sep 1980 | 1 Name on Record | AssessorUpdated Jun 2026 |
2 bd · 1.75 ba · 1,380 sqft · 0.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Aug 2008 | $3,3222025 | Sale Amount Nov 2005 | 2 Names on Record | AssessorUpdated Jul 2026 |
2 bd · 1.75 ba · 1,380 sqft · 0.023 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $437,500May 2018 | $3,4672025 | Sale Amount Jul 1979 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
2 bd · 1.75 ba · 1,380 sqft · 0.028 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $450,000Apr 2019 | $3,3762025 | —May 1986 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Aug 2026 |
2 bd · 1.75 ba · 1,380 sqft · 0.027 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $247,000Apr 2002 | $3,3462025 | Sale Amount Nov 2001 | 2 Names on Record | AssessorUpdated Jun 2026 |
2 bd · 1.75 ba · 1,380 sqft · 0.025 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $230,000Sep 2010 | $3,3982025 | Sale Amount Aug 2005 | 1 Name on Record | Assessor + 1 DocumentUpdated Jun 2026 |
0.086 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 2.25 ba · 2,150 sqft · 0.047 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $787,000Mar 2023 | $5,1142025 | Sale Amount Sep 2020 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |
0.004 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 2.5 ba · 2,240 sqft · 0.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $294,900May 2001 | $3,4082025 | Sale Amount Jun 1992 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
0.155 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
4 bd · 3.25 ba · 2,858 sqft · 0.048 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $650,000Aug 2016 | $5,0732025 | Sale Amount Nov 2002 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jun 2026 |
3 bd · 2.75 ba · 2,858 sqft · 0.046 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $130,000Aug 1991 | $3,8882025 | Sale Amount Feb 1986 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
0.011 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Nov 1980 | —Jul 1978 | 1 Name on Record | AssessorUpdated Jun 2026 |
3 bd · 2.75 ba · 2,254 sqft · 0.034 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $465,000Oct 2017 | $4,0262025 | —Aug 1981 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |