W 84th Ave, Thornton, CO Property Records

Adams County property records for 28 addresses on W 84th Ave, Thornton, CO · Last verified June 2026

W 84th Ave Highlights

Properties 28
Median Sale Price $2,382,500
Deeds and Mortgages on File 27
Median Price per Sqft $333
Owner Occupied 21%
Median Annual Tax Bill $23,689
Median Year Built 1973
Median Ownership Tenure 9 years

Properties on W 84th Ave

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

11 W 84th Ave

51,575 sqft · Built 2003 · 5.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$7,854,800Oct 2012 $65,3052025 1 Name on Record AssessorUpdated Feb 2026

20 W 84th Ave

6,780 sqft · Built 1978 · 0.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,382,500Nov 2021 $23,6892021 Sale Amount Nov 1996 1 Name on Record Owner Occupied AssessorUpdated Aug 2023
Last Sale Tax Bill Prior Sale Owner Records
$2,430,000Oct 2020 Sale Amount Dec 1998 2 Names on Record AssessorUpdated Jun 2023

51 W 84th Ave

17,400 sqft · Built 1973 · 0.7 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,215,000Jan 2017 $26,2312025 —Oct 2013 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

52 W 84th Ave

4,050 sqft · Built 2022 · 1.21 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,327,000Oct 2024 $70,1652025 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

90 W 84th Ave

4,810 sqft · Built 1975 · 0.629 acres

Last Sale Tax Bill Prior Sale Owner Records
—May 2015 $6,2652025 Sale Amount Nov 1999 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

101 W 84th Ave

2,692 sqft · Built 1967 · 0.68 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 1994 $12,1762025 1 Name on Record AssessorUpdated Feb 2026

160 W 84th Ave

13,878 sqft · Built 1965 · 1.05 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 2018 $27,3282025 —Nov 1995 1 Name on Record Assessor + 3 DocumentsUpdated Feb 2026

180 W 84th Ave

1,842 sqft · Built 1977 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$262,500Sep 2011 $5,1082025 Sale Amount Dec 2003 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

301 W 84th Ave

3,640 sqft · Built 1996 · 1.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Apr 2013 $26,4632025 —Dec 2009 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

321 W 84th Ave

338,400 sqft · Built 1995 · 33.4 acres

Last Sale Tax Bill Prior Sale Owner Records
$16,020,000Apr 2015 $295,3282025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026
Last Sale Tax Bill Prior Sale Owner Records
$900,000Jan 2006 $1,0302024 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

421 W 84th Ave

2,732 sqft · Built 1985 · 0.354 acres

Last Sale Tax Bill Prior Sale Owner Records
$900,000Dec 2022 $23,6212024 1 Name on Record Assessor + 2 DocumentsUpdated May 2026

431 W 84th Ave

6,436 sqft · 0.66 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,700,000Apr 2024 $1,8512025 —Nov 2011 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

461 W 84th Ave

14,564 sqft · Built 1960 · 0.867 acres

Last Sale Tax Bill Prior Sale Owner Records
$46,2602024 1 Name on Record AssessorUpdated Apr 2026

481 W 84th Ave

7,600 sqft · Built 1965 · 0.619 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,000,000Apr 2020 $37,9962024 —Jun 2019 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

581 W 84th Ave

3,003 sqft · Built 2018 · 0.454 acres

Last Sale Tax Bill Prior Sale Owner Records
—Apr 2020 $12,0642025 Sale Amount Jan 2019 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

619 W 84th Ave

1,860 sqft · Built 1969 · 0.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$515,000Feb 2014 $5,7852025 2 Names on Record AssessorUpdated Feb 2026

621 W 84th Ave

1,885 sqft · Built 1968 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$5,8632025 Sale Amount Mar 1998 1 Name on Record AssessorUpdated Feb 2026

630 W 84th Ave

55,714 sqft · Built 1966 · 8.09 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,850,000Dec 2021 $97,9292025 1 Name on Record AssessorUpdated Feb 2026

691 W 84th Ave

2,400 sqft · Built 1964 · 0.3 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Nov 2025 $6,1632025 Sale Amount Mar 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

700 W 84th Ave

7,557 sqft · Built 1966 · 18.2 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Apr 2012 $185,4602021 Sale Amount Jan 2007 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2023

721 W 84th Ave

1,673 sqft · Built 2000 · 0.517 acres

Last Sale Tax Bill Prior Sale Owner Records
$190,000Feb 1999 $8,4212025 1 Name on Record AssessorUpdated Feb 2026

754 W 84th Ave

1 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,850,000Dec 2021 1 Name on Record AssessorUpdated May 2024

761 W 84th Ave

2,976 sqft · Built 1968 · 0.519 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Jul 2016 $7,6422025 —Nov 1999 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

770 W 84th Ave

3,784 sqft · Built 2012 · 0.941 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Apr 2012 $47,5092024 1 Name on Record AssessorUpdated Jun 2026

780 W 84th Ave

1,920 sqft · Built 1963 · 0.38 acres

Last Sale Tax Bill Prior Sale Owner Records
$788,889Oct 2023 $7,1442025 —Sep 2005 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

790 W 84th Ave

7,557 sqft · Built 1966 · 1.02 acres

Last Sale Tax Bill Prior Sale Owner Records
$28,7562024 1 Name on Record AssessorUpdated Apr 2026

Property Records in Nearby Streets