McConnell Dr, Lyons, CO Property Records

Boulder County property records for 50 addresses on McConnell Dr, Lyons, CO · Last verified August 2026

McConnell Dr Highlights

Properties 50
Median Sale Price $899,900
Deeds and Mortgages on File 117
Median Price per Sqft $384
Owner Occupied 84%
Median Annual Tax Bill $8,849
Median Year Built 2008
Median Ownership Tenure 9 years

Properties on McConnell Dr

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

100 McConnell Dr

Built 1974 · 23.1 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1973 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

302 McConnell Dr

3 bd · 3 ba · 3,444 sqft · 0.207 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$779,250Jan 2021 $8,6642025 Sale Amount Jul 2016 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

304 McConnell Dr

5 bd · 3.5 ba · 3,386 sqft · 0.225 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$502,900May 2009 $8,5222025 —Apr 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

305 McConnell Dr

5 bd · 3.5 ba · 3,339 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jun 2014 $8,6542025 Sale Amount May 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

306 McConnell Dr

4 bd · 3.5 ba · 3,460 sqft · 0.183 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$79,000Jan 2018 $8,9592025 Sale Amount Dec 2009 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

307 McConnell Dr

4 bd · 2.5 ba · 3,555 sqft · 0.268 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$509,250Jun 2015 $9,3932025 Sale Amount Apr 2008 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

308 McConnell Dr

3 bd · 2.5 ba · 2,689 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$461,250Feb 2009 $7,9052025 —Feb 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

309 McConnell Dr

3 bd · 3.5 ba · 3,490 sqft · 0.316 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$705,000Oct 2016 $9,7222025 Sale Amount Mar 2008 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

310 McConnell Dr

4 bd · 4.25 ba · 3,016 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,167,500May 2024 $8,8192025 —May 2024 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

311 McConnell Dr

4 bd · 2.5 ba · 2,580 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$635,000Aug 2016 $8,9012025 Sale Amount Sep 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

312 McConnell Dr

4 bd · 3.5 ba · 3,382 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$505,863May 2008 $8,7152025 —Feb 2016 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

313 McConnell Dr

3 bd · 2.5 ba · 2,668 sqft · 0.206 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$436,115Sep 2007 $7,6492025 —Feb 2009 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

314 McConnell Dr

4 bd · 2.5 ba · 3,242 sqft · 0.162 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$625,000Jul 2015 $8,2532025 Sale Amount May 2009 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

315 McConnell Dr

4 bd · 2.5 ba · 2,838 sqft · 0.17 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$705,000Sep 2020 $7,9312025 Sale Amount Jul 2007 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

316 McConnell Dr

4 bd · 2 ba · 3,544 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$517,328Nov 2009 $8,8702025 —Apr 2008 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

317 McConnell Dr

5 bd · 3.25 ba · 3,064 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$408,046Feb 2008 $7,7282025 —Jun 2007 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

318 McConnell Dr

5 bd · 2.75 ba · 3,469 sqft · 0.226 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$620,779Aug 2008 $9,4492025 Sale Amount Dec 2006 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

319 McConnell Dr

4 bd · 2.5 ba · 2,621 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$710,000Dec 2019 $7,8332025 Sale Amount Mar 2009 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

320 McConnell Dr

4 bd · 3.25 ba · 3,543 sqft · 0.223 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,395,000Jul 2025 $9,7792025 Sale Amount Mar 2015 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

321 McConnell Dr

3 bd · 3.25 ba · 2,259 sqft · 0.148 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$625,000Dec 2019 $7,3322025 Sale Amount Aug 2008 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

322 McConnell Dr

5 bd · 3 ba · 3,613 sqft · 0.222 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$995,000Dec 2021 $9,4402025 Sale Amount Aug 2013 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

323 McConnell Dr

2 bd · 2 ba · 1,680 sqft · 0.153 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$389,528Jul 2008 $6,8412025 —Jul 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

324 McConnell Dr

5 bd · 3.5 ba · 3,128 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$533,117Mar 2008 $8,7782025 —Oct 2007 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

325 McConnell Dr

4 bd · 3.5 ba · 2,747 sqft · 0.309 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,057,000Mar 2025 $8,7532025 Sale Amount Jun 2010 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

326 McConnell Dr

3 bd · 2 ba · 1,680 sqft · 0.202 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$519,000Oct 2012 $8,3702025 Sale Amount Dec 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

328 McConnell Dr

4 bd · 2.5 ba · 2,510 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$611,286Dec 2013 $9,1462025 —May 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

330 McConnell Dr

2 bd · 2 ba · 2,458 sqft · 0.238 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$468,653Jul 2012 $7,6382025 —Mar 2012 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

332 McConnell Dr

5 bd · 4 ba · 3,673 sqft · 0.285 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$825,000Oct 2020 $9,8782025 Sale Amount Apr 2013 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

334 McConnell Dr

2 bd · 2 ba · 1,613 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$860,000May 2026 $8,3442025 Sale Amount Jun 2017 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Aug 2026

336 McConnell Dr

5 bd · 3.5 ba · 3,011 sqft · 0.198 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,960Dec 2014 $9,6782025 —Dec 2014 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

338 McConnell Dr

3 bd · 2.5 ba · 2,831 sqft · 0.199 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,150,000Jul 2023 $8,7772025 Sale Amount Feb 2015 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

340 McConnell Dr

3 bd · 2.5 ba · 3,011 sqft · 0.187 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$752,470Mar 2017 $9,2902025 —Mar 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

342 McConnell Dr

3 bd · 2.75 ba · 2,561 sqft · 0.197 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$726,100Jul 2018 $9,0892025 Sale Amount May 2016 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

344 McConnell Dr

0.201 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,3212025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

346 McConnell Dr

0.232 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,9992025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

347 McConnell Dr

5 bd · 3.5 ba · 2,989 sqft · 0.211 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$712,500Jun 2017 $9,6202025 Sale Amount Mar 2017 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

348 McConnell Dr

0.258 acres

Last Sale Tax Bill Prior Sale Owner Records
$419,050Jun 2024 $11,8122025 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

349 McConnell Dr

4 bd · 3.75 ba · 3,658 sqft · 0.169 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jul 2017 $9,6212025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

350 McConnell Dr

0.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,8492025 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

351 McConnell Dr

4 bd · 2.75 ba · 2,894 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$875,000May 2021 $8,5792025 Sale Amount Dec 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jun 2026

352 McConnell Dr

0.17 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,6022025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

353 McConnell Dr

4 bd · 3.75 ba · 3,604 sqft · 0.246 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,086,246Apr 2019 $10,4362025 —Nov 2018 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jun 2026

354 McConnell Dr

0.178 acres

Last Sale Tax Bill Prior Sale Owner Records
$240,000Jan 2021 $8,8072025 —Jan 2021 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

355 McConnell Dr

3 bd · 2.5 ba · 3,336 sqft · 0.252 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,567,200Aug 2021 $10,8972025 Sale Amount May 2018 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

356 McConnell Dr

3 bd · 3 ba · 1,727 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$691,785Apr 2017 $8,4802025 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

357 McConnell Dr

4 bd · 3.5 ba · 3,137 sqft · 0.358 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$899,900Jun 2020 $10,0632025 Sale Amount Mar 2018 1 Name on Record Owner Occupied Assessor + 6 DocumentsUpdated Jun 2026

358 McConnell Dr

5 bd · 3.75 ba · 3,375 sqft · 0.33 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$884,143Jun 2017 $9,8732025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

360 McConnell Dr

3 bd · 3.5 ba · 2,653 sqft · 0.304 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$468,060Mar 2017 $9,2682025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

362 McConnell Dr

3 bd · 2.25 ba · 2,815 sqft · 0.302 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$235,000Aug 2018 $8,7852025 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

364 McConnell Dr

4 bd · 3.5 ba · 3,063 sqft · 0.259 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Apr 2024 $9,9762025 Sale Amount Dec 2017 1 Name on Record Owner Occupied Assessor + 8 DocumentsUpdated Jun 2026

Property Records in Nearby Streets