6th Ave, Superior, CO Property Records

Boulder County property records for 16 addresses on 6th Ave, Superior, CO · Last verified August 2026

6th Ave Highlights

Properties 16
Median Sale Price $695,141
Deeds and Mortgages on File 24
Median Price per Sqft $268
Owner Occupied 88%
Median Annual Tax Bill $8,642
Median Year Built 2015
Median Ownership Tenure 10 years

Properties on 6th Ave

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

103 6th Ave

4 bd · 3.5 ba · 3,654 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$842,000Nov 2016 $8,9292025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

104 6th Ave

2 bd · 2.5 ba · 2,215 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$651,456Nov 2016 $8,0432025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

107 6th Ave

4 bd · 3.5 ba · 3,418 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$709,408Jun 2016 $8,6342025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

108 6th Ave

3 bd · 2.5 ba · 3,360 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$654,270Jul 2016 $8,7582025 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

111 6th Ave

2 bd · 2.25 ba · 2,214 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$674,031Nov 2015 $7,9812025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

112 6th Ave

2 bd · 2.5 ba · 2,057 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$657,500Sep 2017 $7,8632025 Sale Amount Apr 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

115 6th Ave

3 bd · 3.25 ba · 3,371 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$587,673Sep 2015 $8,7992025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

116 6th Ave

3 bd · 2.25 ba · 3,360 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$808,240Oct 2015 $8,7972025 —Oct 2015 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

203 6th Ave

2 bd · 1.75 ba · 1,750 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$606,338Sep 2015 $7,2522025 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

204 6th Ave

3 bd · 2.25 ba · 3,414 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$695,141Dec 2016 $8,6422025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

207 6th Ave

2 bd · 2.5 ba · 2,057 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$603,781Sep 2015 $7,7212025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

208 6th Ave

2 bd · 2.5 ba · 2,545 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$466,731Jan 2018 $8,2562025 Sale Amount Dec 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

211 6th Ave

4 bd · 3.25 ba · 3,620 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$731,447Feb 2016 $8,6442025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

212 6th Ave

3 bd · 2.25 ba · 3,360 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$903,750Oct 2019 $8,6312025 Sale Amount Aug 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

214 6th Ave

4 bd · 3.5 ba · 3,418 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$649,836Feb 2016 $8,7032025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

218 6th Ave

4 bd · 4.25 ba · 4,397 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,523,000Jul 2021 $10,7052025 Sale Amount Jul 2016 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

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