S Longmont Ave, Lafayette, CO Property Records

Boulder County property records for 35 addresses on S Longmont Ave, Lafayette, CO · Last verified August 2026

S Longmont Ave Highlights

Properties 35
Median Sale Price $630,000
Deeds and Mortgages on File 58
Median Price per Sqft $625
Owner Occupied 80%
Median Annual Tax Bill $3,114
Median Year Built 1956
Median Ownership Tenure 17 years

Properties on S Longmont Ave

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

501 S Longmont Ave

2 bd · 1 ba · 833 sqft · 0.16 acres

Last Sale Tax Bill Prior Sale Owner Records
$325,000Jun 2017 $2,8642025 Sale Amount Jul 2001 1 Name on Record Assessor + 3 DocumentsUpdated Jun 2026

502 S Longmont Ave

6 bd · 3 ba · 2,730 sqft · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$236,621Aug 2011 $3,8402025 Sale Amount Apr 1999 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

503 S Longmont Ave

3 bd · 1.75 ba · 1,502 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$145,000Jan 1998 $3,4642025 Sale Amount Aug 1995 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

504 S Longmont Ave

2 bd · 1 ba · 1,746 sqft · 0.238 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Aug 2018 $3,4102025 —Sep 1950 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

505 S Longmont Ave

2 bd · 1.75 ba · 1,216 sqft · 0.156 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$269,000Nov 2011 $3,6932025 Sale Amount May 2004 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

507 S Longmont Ave

1 bd · 1 ba · 1,608 sqft · 0.24 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,000Mar 1978 $2,7652025 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

508 S Longmont Ave

2 bd · 1.75 ba · 1,296 sqft · 0.238 acres

Last Sale Tax Bill Prior Sale Owner Records
$38,200Sep 1974 $2,6612025 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

510 S Longmont Ave

2 bd · 1 ba · 1,090 sqft · 0.245 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Sep 2008 $2,5472025 Sale Amount Jun 1983 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

600 S Longmont Ave

4 bd · 1.75 ba · 1,530 sqft · 0.161 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$480,000Jun 2020 $3,4442025 —Jan 1993 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

601 S Longmont Ave

2 bd · 1 ba · 1,145 sqft · 0.161 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$283,000Apr 2014 $3,1622025 Sale Amount Mar 1993 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

602 S Longmont Ave

4 bd · 2 ba · 1,656 sqft · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$9,840,000Dec 2023 $3,3332025 Sale Amount Apr 2015 1 Name on Record AssessorUpdated Jun 2026

603 S Longmont Ave

3 bd · 3 ba · 1,730 sqft · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000May 1999 $3,1142025 Sale Amount Nov 1977 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

604 S Longmont Ave

4 bd · 2 ba · 1,656 sqft · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$698,300Apr 2015 $3,3352025 Sale Amount Aug 1988 1 Name on Record AssessorUpdated Jun 2026

605 S Longmont Ave

4 bd · 2 ba · 1,380 sqft · 0.155 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$205,000Jul 2009 $3,2742025 —Mar 1963 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

606 S Longmont Ave

3 bd · 1.75 ba · 1,929 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$630,000Jan 2023 $3,7562025 Sale Amount May 1978 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

607 S Longmont Ave

3 bd · 1.75 ba · 1,140 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$446,500Aug 2019 $3,7432025 Sale Amount Aug 2015 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

609 S Longmont Ave

2 bd · 1.75 ba · 1,558 sqft · 0.157 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$103,900Aug 1995 $3,8072025 Sale Amount Nov 1988 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

700 S Longmont Ave

2 bd · 1 ba · 696 sqft · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
$93,250Mar 1999 $1,6402025 Sale Amount Jun 1992 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

701 S Longmont Ave

2 bd · 1 ba · 792 sqft · 0.124 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,000Aug 1984 $2,1952025 —Sep 1980 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

702 S Longmont Ave

2 bd · 1 ba · 1,056 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 1982 $2,6652025 Sale Amount Oct 1977 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

703 S Longmont Ave

4 bd · 2.75 ba · 1,921 sqft · 0.121 acres

Last Sale Tax Bill Prior Sale Owner Records
$335,000Dec 2018 $3,9442025 Sale Amount Jul 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

704 S Longmont Ave

2 bd · 1 ba · 1,044 sqft · 0.122 acres

Last Sale Tax Bill Prior Sale Owner Records
$468,000Mar 2020 $2,8332025 Sale Amount May 2012 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

705 S Longmont Ave

5 bd · 1.75 ba · 1,609 sqft · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$187,610Sep 2013 $2,1902025 Sale Amount Jun 2007 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

706 S Longmont Ave

2 bd · 1.5 ba · 1,349 sqft · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$224,900Jul 2005 $2,7722025 Sale Amount Mar 1999 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

707 S Longmont Ave

2 bd · 1 ba · 792 sqft · 0.122 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,000Aug 2009 $2,4662025 Sale Amount Feb 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

708 S Longmont Ave

3 bd · 1.75 ba · 1,856 sqft · 0.124 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1994 $2,5472025 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

709 S Longmont Ave

3 bd · 1 ba · 1,122 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$29,000Jul 1976 $1,9302025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

710 S Longmont Ave

2 bd · 1 ba · 696 sqft · 0.125 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Sep 2015 $2,1122025 Sale Amount Apr 2013 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

711 S Longmont Ave

2 bd · 1 ba · 1,072 sqft · 0.123 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$92,500Jul 1996 $2,4922025 —Apr 2008 1 Name on Record AssessorUpdated Jun 2026

712 S Longmont Ave

3 bd · 1 ba · 1,036 sqft · 0.2 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,000May 2025 $3,4742025 Sale Amount Sep 2016 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

713 S Longmont Ave

2 bd · 1 ba · 1,344 sqft · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$33,600Jan 1978 $3,3362025 —Jul 1977 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

714 S Longmont Ave

3 bd · 1 ba · 1,060 sqft · 0.201 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$685,000Jul 2025 $3,1512025 Sale Amount Aug 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

715 S Longmont Ave

2 bd · 1.75 ba · 1,344 sqft · 0.198 acres

Last Sale Tax Bill Prior Sale Owner Records
$94,000Dec 1993 $3,2112025 Sale Amount Jun 1990 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

716 S Longmont Ave

2 bd · 1 ba · 992 sqft · 0.214 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$620,000Jun 2026 $2,4102025 Sale Amount Dec 1983 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

717 S Longmont Ave

3 bd · 1 ba · 1,036 sqft · 0.211 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$58,600Sep 1990 $3,0052025 Sale Amount Aug 1987 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

Property Records in Nearby Streets