Shamrock Cir, Frederick, CO Property Records

Weld County property records for 45 addresses on Shamrock Cir, Frederick, CO · Last verified August 2026

Shamrock Cir Highlights

Properties 45
Median Sale Price $437,000
Deeds and Mortgages on File 96
Median Price per Sqft $329
Owner Occupied 87%
Median Annual Tax Bill $3,073
Median Year Built 2002
Median Ownership Tenure 6 years

Properties on Shamrock Cir

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

6114 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.121 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$332,500Aug 2020 $2,8732025 Sale Amount Sep 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6116 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.144 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$318,000Aug 2019 $3,0062025 Sale Amount Nov 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6118 Shamrock Cir

3 bd · 3 ba · 1,514 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$434,000Feb 2026 $3,1432025 Sale Amount Dec 2022 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6120 Shamrock Cir

3 bd · 2 ba · 1,350 sqft · 0.149 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$168,227Jul 2002 $3,0122025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6122 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Apr 2026 $3,1512025 Sale Amount Oct 2023 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

6124 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$306,000Aug 2018 $2,9952025 Sale Amount Mar 2016 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

6125 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$171,691Dec 2002 $2,9452025 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

6126 Shamrock Cir

3 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Oct 2025 $3,0822025 Sale Amount Sep 2021 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

6127 Shamrock Cir

4 bd · 2 ba · 1,774 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$181,601Jul 2002 $3,2422025 —Jul 2002 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

6128 Shamrock Cir

3 bd · 3 ba · 1,634 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$313,000Nov 2018 $3,2742025 Sale Amount Aug 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

6129 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$284,900Jun 2018 $3,0782025 Sale Amount Jul 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

6130 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$267,500May 2017 $2,9952025 Sale Amount Apr 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6131 Shamrock Cir

3 bd · 3 ba · 1,634 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Sep 2022 $3,2852025 —Apr 2014 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6132 Shamrock Cir

3 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$248,500Nov 2016 $3,1122025 Sale Amount Jun 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6133 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$437,000Oct 2023 $3,6572025 Sale Amount Jun 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

6134 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$428,250Nov 2024 $2,9872025 Sale Amount Feb 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6135 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$128,500Oct 2011 $2,8712025 Sale Amount Mar 2011 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

6136 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Oct 2022 $3,0232025 Sale Amount Mar 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

6137 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$202,000Jul 2014 $3,0052025 Sale Amount May 2006 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6138 Shamrock Cir

4 bd · 3 ba · 1,774 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$485,000Jul 2022 $3,3532025 Sale Amount Dec 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6139 Shamrock Cir

4 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$439,000Apr 2025 $3,0902025 Sale Amount Mar 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6140 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$430,000Dec 2024 $2,8562025 Sale Amount Oct 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6141 Shamrock Cir

3 bd · 3 ba · 1,514 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Apr 2017 $3,2082025 Sale Amount Dec 2012 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

6142 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$460,000Jun 2024 $3,0542025 Sale Amount Jun 2019 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

6143 Shamrock Cir

3 bd · 2 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$173,000Dec 2007 $2,9542025 Sale Amount May 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6144 Shamrock Cir

3 bd · 3 ba · 1,514 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$182,500Aug 2013 $3,2182025 Sale Amount Nov 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

6145 Shamrock Cir

4 bd · 3 ba · 1,654 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$441,000Dec 2021 $4,0612025 Sale Amount Oct 2015 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

6146 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2022 $2,3722025 Sale Amount Feb 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6147 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$465,000May 2022 $2,8152025 Sale Amount May 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6148 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Apr 2024 $3,0082025 Sale Amount Jun 2021 1 Name on Record Assessor + 4 DocumentsUpdated Jul 2026

6149 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$385,000May 2021 $3,0782025 Sale Amount Oct 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

6150 Shamrock Cir

3 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$326,000Mar 2020 $3,0902025 Sale Amount Sep 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

6151 Shamrock Cir

4 bd · 3 ba · 1,654 sqft · 0.106 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Aug 2026 $3,2442025 Sale Amount Jul 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

6152 Shamrock Cir

3 bd · 3 ba · 1,634 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$299,500Sep 2018 $3,2672025 Sale Amount Feb 2002 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

6153 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.107 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$155,099Apr 2002 $2,1152025 —Jun 2005 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6154 Shamrock Cir

3 bd · 2 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$437,000Aug 2022 $2,9482025 Sale Amount Feb 2022 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

6155 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,786Feb 2006 $3,0732025 Sale Amount Mar 2002 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

6156 Shamrock Cir

3 bd · 3 ba · 1,320 sqft · 0.126 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$404,000Mar 2024 $3,0732025 Sale Amount Nov 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

6158 Shamrock Cir

4 bd · 3 ba · 1,774 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$174,500Jun 2021 $2,6652025 —Oct 2012 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

7986 Shamrock Cir

3 bd · 3 ba · 1,320 sqft · 0.121 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$192,092Sep 2004 $2,8172024 —Sep 2004 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

7988 Shamrock Cir

3 bd · 2 ba · 1,100 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$158,000Jun 2006 $3,5982025 Sale Amount Jun 2004 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

7990 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Sep 2024 $3,0002025 Sale Amount Nov 2018 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

7992 Shamrock Cir

2 bd · 3 ba · 1,320 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Jul 2018 $3,0842025 Sale Amount Dec 2014 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

7994 Shamrock Cir

3 bd · 3 ba · 1,514 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,311Apr 2004 $3,2022025 Sale Amount Feb 2002 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

7996 Shamrock Cir

3 bd · 3 ba · 1,200 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,000Sep 2010 $2,9902025 Sale Amount Mar 2002 1 Name on Record AssessorUpdated Jun 2026

Property Records in Nearby Streets