W 91st Cir, Thornton, CO Property Records

Adams County property records for 66 addresses on W 91st Cir, Thornton, CO · Last verified August 2026

W 91st Cir Highlights

Properties 66
Median Sale Price $420,000
Deeds and Mortgages on File 119
Median Price per Sqft $280
Owner Occupied 79%
Median Annual Tax Bill $1,311
Median Year Built 1998
Median Ownership Tenure 10 years

Properties on W 91st Cir

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

424 W 91st Cir

2 bd · 2 ba · 1,166 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$174,000Nov 2002 $1,1882025 Sale Amount Dec 1999 1 Name on Record AssessorUpdated Feb 2026

425 W 91st Cir

2 bd · 2.5 ba · 1,450 sqft · 0.086 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Aug 2026 $3,4692025 Sale Amount Aug 2006 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

428 W 91st Cir

3 bd · 3 ba · 1,244 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$327,000Jul 2019 $1,2662025 —Sep 2015 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

432 W 91st Cir

2 bd · 3 ba · 1,450 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$189,900Apr 2005 $1,2722025 —Apr 2005 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

433 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2024 $1,2722025 Sale Amount Nov 1998 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

436 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$138,600Dec 1998 $9682025 —Apr 2008 2 Names on Record Owner Occupied AssessorUpdated Feb 2026

439 W 91st Cir

2 bd · 3 ba · 1,450 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Mar 2025 $1,2752025 —Aug 2017 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

440 W 91st Cir

3 bd · 2.5 ba · 1,443 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$287,000Apr 2017 $2,8582024 Sale Amount Apr 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

444 W 91st Cir

3 bd · 2.5 ba · 1,593 sqft · 0.079 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$194,900Nov 2002 $2,8422024 Sale Amount Jun 2001 1 Name on Record Owner Occupied AssessorUpdated Jul 2026

445 W 91st Cir

2 bd · 2.5 ba · 1,450 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jul 2021 $2,7472024 Sale Amount Aug 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

448 W 91st Cir

2 bd · 2.5 ba · 1,450 sqft · 0.072 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,900Sep 2008 $3,3812025 Sale Amount Jun 2008 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

451 W 91st Cir

3 bd · 2.5 ba · 1,443 sqft · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,970Nov 1998 $2,8422024 —Nov 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

452 W 91st Cir

2 bd · 4 ba · 1,450 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Oct 2016 $1,3582025 Sale Amount Aug 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

456 W 91st Cir

2 bd · 3 ba · 1,450 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$407,000Aug 2021 $1,3112025 Sale Amount Oct 2014 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

457 W 91st Cir

3 bd · 2.5 ba · 1,443 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$178,500Aug 2001 $2,8352024 Sale Amount Mar 2000 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

460 W 91st Cir

2 bd · 2.5 ba · 2,035 sqft · 0.07 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$260,000Oct 2016 $2,9962024 Sale Amount Jan 2009 1 Name on Record Assessor + 2 DocumentsUpdated Apr 2026

464 W 91st Cir

3 bd · 2.5 ba · 1,443 sqft · 0.07 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$136,809Mar 1999 $2,8062024 —May 2008 2 Names on Record AssessorUpdated Jul 2026

465 W 91st Cir

2 bd · 2.5 ba · 1,450 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$130,000Nov 2007 $2,7392024 Sale Amount Nov 1998 2 Names on Record AssessorUpdated Aug 2026

468 W 91st Cir

2 bd · 3 ba · 1,450 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$144,000Sep 2012 $1,2632025 Sale Amount Jun 2012 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

472 W 91st Cir

3 bd · 4 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Jun 2016 $1,0582025 —Jul 2012 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

473 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$50,000Jan 2003 $9272025 Sale Amount Feb 2002 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

476 W 91st Cir

4 bd · 3.5 ba · 1,878 sqft · 0.085 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,500Aug 2016 $3,5012025 Sale Amount Aug 2006 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

480 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Apr 2021 $1,2722025 Sale Amount Jun 2019 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

481 W 91st Cir

3 bd · 1.5 ba · 1,448 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jan 2025 $3,2062025 Sale Amount Nov 2014 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

486 W 91st Cir

3 bd · 4 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$313,660Oct 2018 $1,3612025 Sale Amount Jul 2016 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

489 W 91st Cir

3 bd · 3 ba · 1,244 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Mar 2026 $1,2242025 Sale Amount Oct 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Mar 2026

492 W 91st Cir

2 bd · 2.5 ba · 1,724 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,000Sep 2000 $2,5032025 —Aug 2000 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

497 W 91st Cir

3 bd · 3 ba · 1,450 sqft · 0.119 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jan 2019 $1,3732025 Sale Amount Mar 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

498 W 91st Cir

2 bd · 2 ba · 1,148 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$410,000Apr 2022 $1,1712025 Sale Amount Aug 2005 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Feb 2026

500 W 91st Cir

3 bd · 3 ba · 1,477 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Sep 2021 $1,2842025 Sale Amount Apr 1999 1 Name on Record Assessor + 1 DocumentUpdated Feb 2026

501 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$451,000May 2024 $1,3252025 Sale Amount Mar 2006 1 Name on Record Assessor + 4 DocumentsUpdated Feb 2026

504 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$340,000May 2020 $1,2752025 Sale Amount Mar 2002 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

508 W 91st Cir

3 bd · 2.5 ba · 1,878 sqft · 0.086 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,000Jun 2006 $2,8862024 Sale Amount Apr 1999 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

511 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$121,500Dec 1998 $1,2272025 Sale Amount — 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

512 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jul 2016 $1,3072025 Sale Amount Sep 2014 2 Names on Record Assessor + 1 DocumentUpdated Feb 2026

516 W 91st Cir

2 bd · 3 ba · 1,452 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$342,000Nov 2018 $1,3432025 —Oct 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

520 W 91st Cir

2 bd · 2.5 ba · 2,052 sqft · 0.075 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$180,000May 2011 $2,1662024 Sale Amount Jul 1999 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

521 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Jul 2016 $9302025 Sale Amount Jan 2009 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

524 W 91st Cir

2 bd · 3 ba · 1,452 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$195,750Aug 2002 $1,2782025 Sale Amount May 1999 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

528 W 91st Cir

2 bd · 3.5 ba · 2,102 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Apr 2016 $3,5812025 —Mar 2013 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

530 W 91st Cir

2 bd · 2 ba · 1,166 sqft · 0.081 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,000Jun 2014 $2,5922024 Sale Amount Mar 2002 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

531 W 91st Cir

2 bd · 3 ba · 1,450 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$215,000Aug 2015 $1,2542025 Sale Amount Sep 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

536 W 91st Cir

3 bd · 3 ba · 1,244 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2022 $1,2512025 Sale Amount May 1999 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

540 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$144,000Sep 2011 $1,2872025 Sale Amount Jul 1999 2 Names on Record Assessor + 2 DocumentsUpdated Feb 2026

541 W 91st Cir

2 bd · 2.5 ba · 1,450 sqft · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$165,000Jan 2015 $2,8062024 Sale Amount Oct 1999 1 Name on Record AssessorUpdated Apr 2026

544 W 91st Cir

2 bd · 3 ba · 1,452 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$135,401Jul 1999 $1,2752025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

548 W 91st Cir

2 bd · 2 ba · 1,452 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2017 $1,2662025 —Jun 2016 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

551 W 91st Cir

2 bd · 2 ba · 1,148 sqft · 0.1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$225,000Apr 2016 $1,1742025 Sale Amount Jun 2001 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

552 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$136,085Jun 1999 $9862025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

556 W 91st Cir

3 bd · 3 ba · 1,477 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$160,000Sep 1999 $9982025 1 Name on Record Owner Occupied AssessorUpdated Feb 2026

560 W 91st Cir

3 bd · 3 ba · 1,477 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2016 $1,2842025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

561 W 91st Cir

3 bd · 2.5 ba · 1,364 sqft · 0.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,000May 2006 $3,4452025 Sale Amount May 2001 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

564 W 91st Cir

3 bd · 2.5 ba · 1,443 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 2013 $2,8352024 —Jun 2013 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

568 W 91st Cir

3 bd · 3 ba · 2,037 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,000Apr 2022 $2,9442024 Sale Amount Jul 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

571 W 91st Cir

3 bd · 4 ba · 1,592 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jul 2020 $1,3942025 Sale Amount Jul 2014 1 Name on Record Assessor + 2 DocumentsUpdated Feb 2026

572 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$444,000Oct 2022 $1,2752025 Sale Amount Jan 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

576 W 91st Cir

3 bd · 2.5 ba · 1,878 sqft · 0.091 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$473,500Feb 2026 $3,6282025 Sale Amount Dec 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

580 W 91st Cir

2 bd · 3 ba · 1,452 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$330,000Oct 2019 $1,2872025 Sale Amount Nov 2016 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

581 W 91st Cir

3 bd · 3 ba · 1,592 sqft · 0.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$345,000Aug 2019 $1,3312025 Sale Amount Mar 1999 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

584 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,500Oct 2011 $9952025 —Jun 2011 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

588 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$296,000Sep 2017 $1,2782025 —Nov 2004 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Feb 2026

591 W 91st Cir

2 bd · 2 ba · 1,148 sqft · 0.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Oct 2002 $1,1532025 Sale Amount Feb 1999 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Feb 2026

592 W 91st Cir

2 bd · 2.5 ba · 1,452 sqft · 0.077 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$139,201Aug 1999 $2,8722024 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

596 W 91st Cir

3 bd · 3 ba · 1,443 sqft · 0.069 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 2020 $1,3192025 Sale Amount Aug 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Feb 2026

597 W 91st Cir

3 bd · 3 ba · 1,244 sqft · 0.119 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,500Feb 2013 $1,2482025 —Jun 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Feb 2026

600 W 91st Cir

3 bd · 2.5 ba · 1,678 sqft · 0.068 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Mar 2024 $2,9962024 Sale Amount May 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

Property Records in Nearby Streets