Buchanan Ave, Firestone, CO Property Records

Weld County property records for 45 addresses on Buchanan Ave, Firestone, CO · Last verified August 2026

Buchanan Ave Highlights

Properties 45
Median Sale Price $424,000
Deeds and Mortgages on File 72
Median Price per Sqft $273
Owner Occupied 42%
Median Annual Tax Bill $2,852
Median Year Built 1972
Median Ownership Tenure 11 years

Properties on Buchanan Ave

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

101 Buchanan Ave

2 bd · 1 ba · 816 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$325,000Apr 2021 $2,2102025 Sale Amount Jul 2018 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

113 Buchanan Ave

2,200 sqft · Built 1976 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Sep 2016 $8,8232025 Sale Amount May 2008 2 Names on Record AssessorUpdated Jun 2026

117 Buchanan Ave

5 bd · 2 ba · 2,080 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,900Apr 2004 $2,8522025 —Apr 2004 1 Name on Record AssessorUpdated Jun 2026

118 Buchanan Ave

2 bd · 1 ba · 1,178 sqft · 0.182 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$54,500Jun 2009 $1,9332025 —Oct 2008 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

120 Buchanan Ave

3 bd · 2 ba · 1,305 sqft · 0.176 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$60,000Feb 2009 $1,9562025 1 Name on Record AssessorUpdated Jun 2026

121 Buchanan Ave

3 bd · 2 ba · 1,323 sqft · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000Mar 2016 $2,5992025 Sale Amount Dec 2013 2 Names on Record Assessor + 3 DocumentsUpdated Jun 2026

130 Buchanan Ave

3 bd · 1 ba · 1,200 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$177,000Oct 2004 $3,5782025 —Aug 2007 2 Names on Record AssessorUpdated Jul 2026

157 Buchanan Ave

2 bd · 2 ba · 790 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$119,000Dec 2008 $2,4592025 —Aug 2008 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

167 Buchanan Ave

4 bd · 2 ba · 1,460 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$365,000Feb 2020 $3,1232025 —Jan 2019 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

173 Buchanan Ave

3 bd · 2 ba · 960 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$202,400Jan 2025 $2,3352025 —Dec 1986 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

174 Buchanan Ave

2 bd · 1 ba · 852 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$270,000Mar 2019 $2,2982025 Sale Amount Dec 2017 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Jun 2026

201 Buchanan Ave

3 bd · 2 ba · 1,643 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$157,500Jun 2003 $3,0642025 Sale Amount Mar 2000 1 Name on Record AssessorUpdated Jun 2026

210 Buchanan Ave

5 bd · 2 ba · 2,402 sqft · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$72,500Oct 1994 $2,1452025 —Oct 1993 1 Name on Record AssessorUpdated Jun 2026

218 Buchanan Ave

3 bd · 2 ba · 2,042 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1988 $3,8462025 —Jul 2015 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

238 Buchanan Ave

2 bd · 2 ba · 1,100 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Mar 2004 $1,9022025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

241 Buchanan Ave

4 bd · 1 ba · 1,392 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000May 2019 $2,6812025 —Apr 1991 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

249 Buchanan Ave

3 bd · 3 ba · 1,974 sqft · 0.286 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$17,500Jan 1990 $3,4122025 —Oct 1989 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

250 Buchanan Ave

3 bd · 1 ba · 1,104 sqft · 0.358 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$427,000Apr 2024 $2,4512025 Sale Amount Mar 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

262 Buchanan Ave

2 bd · 1 ba · 710 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$100,500Dec 1998 $1,5322025 —Oct 1985 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

270 Buchanan Ave

3 bd · 1 ba · 1,148 sqft · 0.358 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2023 $2,5892025 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

273 Buchanan Ave

3 bd · 2 ba · 1,496 sqft · 0.36 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,9172025 —Mar 2017 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

306 Buchanan Ave

3 bd · 2 ba · 1,134 sqft · 0.216 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$310,000Dec 2023 $2,6672025 —Jan 2020 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

313 Buchanan Ave

3 bd · 2 ba · 1,360 sqft · 0.143 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Mar 2023 $2,8292025 Sale Amount Apr 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

318 Buchanan Ave

3 bd · 3 ba · 1,701 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,900May 2000 $2,9382025 Sale Amount May 1994 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

325 Buchanan Ave

3 bd · 2 ba · 2,214 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$85,000Apr 1995 $2,8522025 —Dec 1981 1 Name on Record AssessorUpdated Jun 2026

330 Buchanan Ave

3 bd · 2 ba · 1,134 sqft · 0.216 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$424,000Nov 2024 $2,7632025 Sale Amount Jul 2021 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

337 Buchanan Ave

3 bd · 3 ba · 1,134 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$509,900Jun 2026 $2,7762025 Sale Amount Jul 2025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

342 Buchanan Ave

5 bd · 2 ba · 1,701 sqft · 0.213 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$125,500Nov 2007 $2,8992025 —Jul 2007 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

345 Buchanan Ave

3 bd · 2 ba · 1,701 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$164,000Apr 2005 $2,8842025 —Dec 1972 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

354 Buchanan Ave

4 bd · 2 ba · 2,016 sqft · 0.216 acres

Last Sale Tax Bill Prior Sale Owner Records
$432,500Jul 2023 $2,6492025 Sale Amount Aug 1993 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

361 Buchanan Ave

3 bd · 2 ba · 2,268 sqft · 0.215 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,2852025 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

364 Buchanan Ave

4 bd · 4 ba · 2,019 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$184,500Jan 2013 $3,0912025 Sale Amount Oct 2012 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

373 Buchanan Ave

3 bd · 1 ba · 2,268 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$132,500Jul 2021 $2,9162025 —Nov 2007 2 Names on Record Assessor + 3 DocumentsUpdated Jul 2026

374 Buchanan Ave

3 bd · 2 ba · 1,591 sqft · 0.177 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$47,000May 1991 $2,2162025 —Sep 1990 2 Names on Record AssessorUpdated Jun 2026

412 Buchanan Ave

3 bd · 2 ba · 1,170 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$134,615Jul 1998 $2,9902025 Sale Amount May 1998 2 Names on Record AssessorUpdated Jun 2026

424 Buchanan Ave

5 bd · 3 ba · 2,528 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$187,100Sep 2010 $3,4312025 —Sep 2010 2 Names on Record AssessorUpdated Jun 2026

434 Buchanan Ave

4 bd · 3 ba · 2,602 sqft · 0.185 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$549,500Oct 2024 $3,9392025 Sale Amount Aug 2022 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

442 Buchanan Ave

3 bd · 2 ba · 1,507 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$275,000Dec 2015 $4,0172025 Sale Amount May 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

454 Buchanan Ave

2 bd · 2 ba · 1,273 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$153,400Aug 1999 $2,3972025 Sale Amount Oct 1998 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

464 Buchanan Ave

3 bd · 2 ba · 1,234 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$154,137Mar 1999 $3,0622025 Sale Amount Oct 1998 1 Name on Record AssessorUpdated Jun 2026

465 Buchanan Ave

4 bd · 2 ba · 1,502 sqft · 0.163 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000May 2018 $3,9292025 Sale Amount Aug 2005 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

472 Buchanan Ave

2 bd · 2 ba · 1,268 sqft · 0.154 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$440,000Feb 2023 $3,0862025 Sale Amount Mar 1998 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

475 Buchanan Ave

5 bd · 3 ba · 2,888 sqft · 0.179 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jul 2020 $3,6262025 Sale Amount May 2002 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

486 Buchanan Ave

5 bd · 3 ba · 2,269 sqft · 0.171 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Dec 2015 $3,0762025 Sale Amount Oct 2003 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

489 Buchanan Ave

4 bd · 3 ba · 2,447 sqft · 0.219 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$242,500Apr 2015 $3,3132025 —Feb 2014 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

Property Records in Nearby Streets