Butler Cir, Boulder, CO Property Records

Boulder County property records for 33 addresses on Butler Cir, Boulder, CO · Last verified August 2026

Butler Cir Highlights

Properties 33
Median Sale Price $1,300,000
Deeds and Mortgages on File 39
Median Price per Sqft $697
Owner Occupied 88%
Median Annual Tax Bill $6,870
Median Year Built 1966
Median Ownership Tenure 15 years

Properties on Butler Cir

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

4305 Butler Cir

3 bd · 2 ba · 1,576 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 1993 $5,5742025 Sale Amount Apr 1992 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4309 Butler Cir

4 bd · 2.75 ba · 2,301 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$434,900Sep 2005 $6,9862025 Sale Amount Dec 1997 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4310 Butler Cir

3 bd · 2.5 ba · 2,340 sqft · 0.195 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$996,508Jan 2022 $6,8702025 —Jul 1993 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

4313 Butler Cir

2 bd · 1 ba · 1,100 sqft · 0.201 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$108,000Oct 1984 $5,0612025 Sale Amount Sep 1978 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4316 Butler Cir

4 bd · 1.75 ba · 1,800 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$437,400Nov 2004 $7,1252025 Sale Amount Jul 1990 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4317 Butler Cir

3 bd · 2.75 ba · 2,444 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,069May 2020 $8,3542025 Sale Amount May 2010 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4320 Butler Cir

3 bd · 1.75 ba · 2,120 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$139,400Jul 1990 $6,4572025 —Aug 1989 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4321 Butler Cir

3 bd · 2.75 ba · 2,702 sqft · 0.252 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$755,000Aug 2016 $8,2342025 2 Names on Record AssessorUpdated Jun 2026

4325 Butler Cir

4 bd · 2.75 ba · 2,576 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$870,000Aug 2018 $7,9732025 —Aug 1982 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4330 Butler Cir

3 bd · 1.75 ba · 2,352 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$546,500Oct 2015 $6,9342025 Sale Amount Apr 1974 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

4331 Butler Cir

3 bd · 2.25 ba · 2,702 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1988 $6,0942025 —Jul 1986 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4335 Butler Cir

5 bd · 2.75 ba · 2,675 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$880,000Jun 2016 $8,5432025 Sale Amount Jan 2012 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4340 Butler Cir

4 bd · 1.75 ba · 2,120 sqft · 0.172 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Jul 2003 $7,2932025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4341 Butler Cir

3 bd · 2 ba · 1,374 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$41,000Oct 1975 $5,3922025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4345 Butler Cir

4 bd · 2.75 ba · 2,576 sqft · 0.269 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$700,000Aug 2013 $8,4502025 Sale Amount Aug 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4350 Butler Cir

3 bd · 2.25 ba · 1,800 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,475,000Dec 2025 $5,8812025 Sale Amount Jun 2025 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

4351 Butler Cir

5 bd · 2.75 ba · 2,118 sqft · 0.299 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$146,900Sep 1992 $6,9432025 —Mar 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4355 Butler Cir

4 bd · 2.75 ba · 2,702 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Jul 1997 $6,2572025 Sale Amount Oct 1992 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

4360 Butler Cir

3 bd · 1.75 ba · 1,688 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$770,000Apr 2016 $6,0772025 Sale Amount Sep 1978 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4361 Butler Cir

5 bd · 2.75 ba · 1,969 sqft · 0.175 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,373,000May 2025 $6,7682025 Sale Amount Jun 2004 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

4365 Butler Cir

3 bd · 1.75 ba · 1,578 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$725,000Jul 2021 $5,9872025 Sale Amount May 1990 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4370 Butler Cir

3 bd · 2.25 ba · 1,800 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 1989 $6,2912025 Sale Amount Aug 1975 1 Name on Record AssessorUpdated Jun 2026

4371 Butler Cir

4 bd · 2.5 ba · 1,934 sqft · 0.163 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$478,000May 2011 $7,5272025 Sale Amount Nov 1993 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

4375 Butler Cir

2 bd · 1.5 ba · 1,230 sqft · 0.161 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$287,000Apr 2000 $5,7292025 Sale Amount Oct 1980 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4376 Butler Cir

3 bd · 2 ba · 2,120 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,000Jun 1972 $6,6042025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4380 Butler Cir

3 bd · 2.5 ba · 1,762 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000May 2025 $8,3472025 Sale Amount Jul 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4381 Butler Cir

3 bd · 2 ba · 2,052 sqft · 0.163 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,300Sep 1979 $6,2752025 —Aug 1979 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4385 Butler Cir

4 bd · 1.75 ba · 1,762 sqft · 0.178 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Apr 2011 $6,6852025 —Nov 1986 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4386 Butler Cir

4 bd · 2 ba · 2,802 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$269,500Jun 1998 $6,9002025 Sale Amount Oct 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

4390 Butler Cir

3 bd · 1.75 ba · 1,762 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,350,000Feb 2024 $7,5872025 Sale Amount Nov 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

4391 Butler Cir

3 bd · 2 ba · 2,000 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$830,000Apr 2018 $7,1172025 Sale Amount Dec 1999 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

4395 Butler Cir, Unit A

5 bd · 2.75 ba · 2,034 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Dec 2014 $7,5012025 Sale Amount Jun 2000 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

4399 Butler Cir

3 bd · 2.5 ba · 1,800 sqft · 0.181 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$715,000May 2020 $6,3612025 Sale Amount Oct 1983 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

Property Records in Nearby Streets