E Ontario Pl, Aurora, CO Property Records

Arapahoe County property records for 68 addresses on E Ontario Pl, Aurora, CO · Last verified August 2026

E Ontario Pl Highlights

Properties 68
Median Sale Price $699,900
Deeds and Mortgages on File 158
Median Price per Sqft $226
Owner Occupied 96%
Median Annual Tax Bill $6,796
Median Year Built 2010
Median Ownership Tenure 9 years

Properties on E Ontario Pl

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

23403 E Ontario Pl

3 bd · 4 ba · 2,755 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2025 $5,3582025 Sale Amount Apr 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23404 E Ontario Pl

4 bd · 4 ba · 3,006 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$705,000Jul 2024 $5,4812025 Sale Amount Jun 2024 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

23433 E Ontario Pl

3 bd · 5.5 ba · 3,925 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$457,500Jun 2009 $6,3012025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

23434 E Ontario Pl

4 bd · 3.5 ba · 2,423 sqft · 0.189 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$489,900Mar 2020 $5,3252025 Sale Amount Dec 2010 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

23463 E Ontario Pl

4 bd · 4.5 ba · 3,447 sqft · 0.312 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$482,000Sep 2016 $5,7982025 Sale Amount May 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

23464 E Ontario Pl

3 bd · 3.5 ba · 2,131 sqft · 0.31 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$625,000Dec 2025 $5,1732025 Sale Amount Sep 2014 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

23493 E Ontario Pl

4 bd · 4.5 ba · 3,572 sqft · 0.53 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$333,400Apr 2011 $5,5732025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23494 E Ontario Pl

4 bd · 4.5 ba · 3,288 sqft · 0.328 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$675,000Feb 2023 $5,6432025 Sale Amount Mar 2016 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

23850 E Ontario Pl

4 bd · 4 ba · 3,243 sqft · 0.267 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,400Jan 2016 $6,7762025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

23851 E Ontario Pl

4 bd · 5 ba · 4,808 sqft · 0.223 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$609,000Jun 2017 $7,6042025 Sale Amount Aug 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23870 E Ontario Pl

3 bd · 3 ba · 3,637 sqft · 0.407 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$880,000Nov 2021 $7,3162025 Sale Amount Dec 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

23871 E Ontario Pl

3 bd · 3 ba · 3,637 sqft · 0.264 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$810,000Dec 2025 $7,0922025 Sale Amount Jul 2016 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

23890 E Ontario Pl

4 bd · 4 ba · 4,574 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$586,900Jun 2016 $6,9202025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23891 E Ontario Pl

4 bd · 5 ba · 4,574 sqft · 0.264 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$699,900Aug 2020 $7,1162025 Sale Amount May 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

23900 E Ontario Pl

2 bd · 3 ba · 3,544 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$546,500Feb 2017 $7,1192025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23910 E Ontario Pl

4 bd · 5 ba · 4,599 sqft · 0.196 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$860,000Dec 2021 $7,2612025 —Sep 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

23911 E Ontario Pl

4 bd · 5 ba · 4,480 sqft · 0.292 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$598,800Oct 2016 $6,7852025 —Oct 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23930 E Ontario Pl

4 bd · 5 ba · 4,671 sqft · 0.193 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$622,300Jul 2017 $7,0442025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23931 E Ontario Pl

4 bd · 5 ba · 4,935 sqft · 0.371 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,300Jun 2016 $7,5752025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23950 E Ontario Pl

5 bd · 5 ba · 4,808 sqft · 0.299 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$577,800Jun 2016 $7,6822025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

23951 E Ontario Pl

3 bd · 3 ba · 3,637 sqft · 0.442 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$588,600Jul 2016 $7,2622025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23970 E Ontario Pl

3 bd · 3 ba · 4,855 sqft · 0.342 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,8922025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

23971 E Ontario Pl

4 bd · 4 ba · 3,420 sqft · 0.462 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$577,800May 2017 $7,2782025 —May 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

24210 E Ontario Pl

4 bd · 3.5 ba · 2,883 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$405,000Oct 2006 $5,9522025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

24217 E Ontario Pl

3 bd · 4.5 ba · 3,204 sqft · 0.371 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$725,000Nov 2021 $6,3872025 Sale Amount Dec 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

24230 E Ontario Pl

3 bd · 3.5 ba · 2,070 sqft · 0.237 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$309,000Apr 2012 $5,9892025 —Dec 2011 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

24237 E Ontario Pl

4 bd · 4 ba · 3,793 sqft · 0.175 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Sep 2020 $6,1342025 Sale Amount May 2017 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

24250 E Ontario Pl

4 bd · 4.5 ba · 3,544 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$382,500Jun 2014 $6,0872025 Sale Amount Jul 2008 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

24257 E Ontario Pl

4 bd · 4.5 ba · 2,930 sqft · 0.151 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$369,000Jan 2016 $5,9452025 —Feb 2009 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

24270 E Ontario Pl

4 bd · 3.5 ba · 2,805 sqft · 0.18 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,600Apr 2016 $5,9722025 Sale Amount Jul 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

24277 E Ontario Pl

4 bd · 3.5 ba · 2,503 sqft · 0.146 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$680,000Sep 2025 $5,3852025 Sale Amount Mar 2021 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

24297 E Ontario Pl

4 bd · 3.5 ba · 2,930 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$316,000Aug 2009 $5,8312025 —Mar 2009 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24660 E Ontario Pl

4 bd · 5.5 ba · 4,426 sqft · 0.319 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$513,009Jun 2006 $7,0572025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

24665 E Ontario Pl

4 bd · 5.5 ba · 4,475 sqft · 0.369 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$810,000Jun 2019 $7,1152025 Sale Amount Nov 2006 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

24680 E Ontario Pl

4 bd · 3 ba · 2,827 sqft · 0.28 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$461,000Jan 2014 $6,2602025 Sale Amount Jan 2007 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

24685 E Ontario Pl

4 bd · 4.5 ba · 3,806 sqft · 0.31 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$468,304Jun 2006 $6,4702025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24690 E Ontario Pl

4 bd · 4.5 ba · 3,282 sqft · 0.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,000Aug 2006 $6,8052025 —Aug 2006 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24700 E Ontario Pl

4 bd · 5.5 ba · 4,028 sqft · 0.41 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$467,695Jul 2006 $6,7892025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24705 E Ontario Pl

3 bd · 3.5 ba · 2,912 sqft · 0.28 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$435,000Aug 2015 $4,8752025 Sale Amount Apr 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

24710 E Ontario Pl

4 bd · 4.5 ba · 3,282 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$419,500Jan 2010 $6,6122025 Sale Amount Sep 2006 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

24725 E Ontario Pl

4 bd · 5.5 ba · 4,332 sqft · 0.289 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$452,758Jul 2006 $6,7892025 —Jul 2006 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

27062 E Ontario Pl

4 bd · 3 ba · 2,355 sqft · 0.191 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$675,000Jun 2021 $6,9062025 Sale Amount Aug 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

27063 E Ontario Pl

4 bd · 4 ba · 3,619 sqft · 0.173 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$755,000Oct 2022 $7,1162025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

27072 E Ontario Pl

3 bd · 3 ba · 2,551 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$497,918Sep 2018 $6,3702025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

27073 E Ontario Pl

4 bd · 4 ba · 2,804 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$795,000Jul 2024 $7,3452025 Sale Amount Jul 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

27082 E Ontario Pl

4 bd · 3 ba · 2,238 sqft · 0.223 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$648,800Nov 2022 $6,3362025 Sale Amount May 2018 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

27083 E Ontario Pl

3 bd · 4 ba · 3,700 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,2302025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

27092 E Ontario Pl

4 bd · 4 ba · 3,169 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$494,000Jun 2018 $7,1352025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

27093 E Ontario Pl

4 bd · 4 ba · 2,760 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000May 2023 $7,2862025 Sale Amount May 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

27102 E Ontario Pl

3 bd · 2 ba · 1,664 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Dec 2017 $5,9252025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

27103 E Ontario Pl

5 bd · 6.5 ba · 4,176 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$850,000Sep 2021 $6,6722025 Sale Amount Jul 2015 1 Name on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

27113 E Ontario Pl

4 bd · 3 ba · 2,544 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$490,915Jan 2018 $6,3152025 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

27122 E Ontario Pl

3 bd · 4 ba · 2,481 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Aug 2021 $5,9752025 Sale Amount Jan 2018 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

27123 E Ontario Pl

3 bd · 3 ba · 1,960 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$685,000Jul 2024 $6,6392025 Sale Amount Mar 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

27133 E Ontario Pl

4 bd · 5.5 ba · 3,868 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$432,906May 2007 $7,3602025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

27142 E Ontario Pl

4 bd · 5 ba · 4,033 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$550,000Jul 2020 $7,0472025 Sale Amount Aug 2009 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

27143 E Ontario Pl

3 bd · 3.5 ba · 2,878 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$522,500Sep 2019 $6,7962025 —Sep 2011 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

27153 E Ontario Pl

3 bd · 4.5 ba · 3,745 sqft · 0.157 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$560,000Jun 2018 $7,1072025 Sale Amount Aug 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

27162 E Ontario Pl

4 bd · 4 ba · 3,812 sqft · 0.257 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$539,900Jun 2017 $6,8902025 Sale Amount Apr 2008 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

27163 E Ontario Pl

3 bd · 4.5 ba · 3,630 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$545,000Nov 2019 $7,3302025 Sale Amount Sep 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

27173 E Ontario Pl

3 bd · 4.5 ba · 3,588 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$775,000Jun 2024 $7,3032025 Sale Amount Dec 2016 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

27182 E Ontario Pl

2 bd · 4 ba · 3,167 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jun 2012 $7,2892025 Sale Amount Apr 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

27183 E Ontario Pl

3 bd · 4.5 ba · 3,858 sqft · 0.167 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$564,938Apr 2019 $7,3932025 Sale Amount Dec 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

27202 E Ontario Pl

4 bd · 4.5 ba · 2,940 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$421,505Jun 2007 $6,9732025 —Jan 2011 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

27222 E Ontario Pl

3 bd · 4.5 ba · 3,036 sqft · 0.16 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$397,370May 2008 $6,7652025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

27242 E Ontario Pl

3 bd · 4 ba · 3,533 sqft · 0.157 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$388,750May 2007 $7,0772025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

27262 E Ontario Pl

4 bd · 5 ba · 4,204 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$408,000May 2013 $7,1302025 Sale Amount Jan 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

27282 E Ontario Pl

3 bd · 3.5 ba · 2,416 sqft · 0.21 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$374,000Dec 2006 $6,5582025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Property Records in Nearby Streets