W 129th Ave, Westminster, CO Property Records

Adams County property records for 15 addresses on W 129th Ave, Westminster, CO · Last verified June 2026

W 129th Ave Highlights

Properties 15
Median Sale Price $710,925
Deeds and Mortgages on File 39
Median Price per Sqft $246
Owner Occupied 93%
Median Annual Tax Bill $1,602
Median Year Built 2021
Median Ownership Tenure 5 years

Properties on W 129th Ave

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

426 W 129th Ave

3 bd · 2 ba · 2,158 sqft · built 2021 · 0.208 acres

Last Sale Tax Bill Prior Sale Owner Records
$710,925Nov 2021 $1,5282025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

436 W 129th Ave

3 bd · 4 ba · 3,174 sqft · built 2021 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$783,511Dec 2021 $1,6542025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

446 W 129th Ave

3 bd · 3 ba · 2,198 sqft · built 2021 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$660,848Nov 2021 $1,5042025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

456 W 129th Ave

3 bd · 4 ba · 2,486 sqft · built 2021 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$682,018Nov 2021 $1,5602025 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026
Last Sale Tax Bill Prior Sale Owner Records
$716,437Oct 2021 2 Names on Record Owner Occupied AssessorUpdated Jun 2023

476 W 129th Ave

4 bd · 4 ba · 2,860 sqft · built 2021 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$683,100Oct 2021 $1,6022025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

477 W 129th Ave

5 bd · 4 ba · 3,274 sqft · built 2021 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$772,766Oct 2021 $1,7432025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

486 W 129th Ave

4 bd · 4 ba · 3,174 sqft · built 2018 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$590,000Jun 2019 $1,6362025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

487 W 129th Ave

5 bd · 5 ba · 3,098 sqft · built 2021 · 0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$706,100Oct 2021 $1,6802025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

496 W 129th Ave

5 bd · 4 ba · 2,833 sqft · built 2019 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$890,000Apr 2023 $1,5842025 Amount on Record Jun 2019 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

497 W 129th Ave

4 bd · 3 ba · 2,158 sqft · built 2018 · 0.196 acres

Last Sale Tax Bill Prior Sale Owner Records
$592,285Feb 2019 $1,5622025 1 Name on Record Assessor + 3 DocumentsUpdated Feb 2026

506 W 129th Ave

4 bd · 3 ba · 2,486 sqft · built 2018 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2019 $1,4492025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

526 W 129th Ave

4 bd · 3 ba · 2,835 sqft · built 2018 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$605,000Jan 2020 $1,5222025 Amount on Record Jul 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

556 W 129th Ave

4 bd · 4 ba · 3,174 sqft · built 2018 · 0.161 acres

Last Sale Tax Bill Prior Sale Owner Records
$669,735Mar 2019 $1,6362025 3 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

586 W 129th Ave

5 bd · 4.5 ba · 3,867 sqft · built 2018 · 0.207 acres

Last Sale Tax Bill Prior Sale Owner Records
$840,000Jun 2021 $5,6982024 Amount on Record May 2019 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

Wildfire Risk on W 129th Ave

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Property Records in Nearby Streets