Founders Ave, Eagle, CO Property Records

Eagle County property records for 57 addresses on Founders Ave, Eagle, CO · Last verified August 2026

Founders Ave Highlights

Properties 115
Median Sale Price $605,000
Deeds and Mortgages on File 199
Median Price per Sqft $430
Owner Occupied 2%
Median Annual Tax Bill $3,131
Median Year Built 2003
Median Ownership Tenure 7 years

Properties on Founders Ave

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

261 Founders Ave

3 bd · 3 ba · 1,909 sqft · 0.044 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Nov 2019 $4,5212025 —Mar 2022 1 Name on Record Assessor + 4 DocumentsUpdated Mar 2026

264 Founders Ave

3 bd · 3 ba · 1,740 sqft · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$862,000Jun 2026 $4,1092025 Amount on Record Nov 2020 1 Name on Record Assessor + 4 DocumentsUpdated Jun 2026

267 Founders Ave

3 bd · 3 ba · 1,909 sqft · 0.044 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$474,000Aug 2017 $4,5212025 Amount on Record May 2007 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

270 Founders Ave

2 bd · 2.5 ba · 1,453 sqft · 0.026 acres

Last Sale Tax Bill Prior Sale Owner Records
$424,900Oct 2019 $2,9152024 Amount on Record Oct 2017 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2026

279 Founders Ave

3 bd · 3 ba · 1,909 sqft · 0.044 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$350,000Dec 2010 $4,5212025 Amount on Record Jun 2007 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

280 Founders Ave

2 bd · 3 ba · 1,453 sqft · 0.025 acres

Last Sale Tax Bill Prior Sale Owner Records
$234,951Sep 2022 $1,2422025 Amount on Record Nov 2018 1 Name on Record Assessor + 3 DocumentsUpdated Mar 2026

283 Founders Ave

3 bd · 3 ba · 1,909 sqft · 0.044 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$329,000Oct 2013 $4,5212025 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

286 Founders Ave

3 bd · 3 ba · 1,697 sqft · 0.039 acres

Last Sale Tax Bill Prior Sale Owner Records
$449,000Jun 2019 $3,8472025 Amount on Record May 2007 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

297 Founders Ave

3 bd · 4 ba · 2,091 sqft · 0.089 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$480,000Aug 2016 $4,6402025 —Mar 2016 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

305 Founders Ave

4 bd · 4 ba · 2,596 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$715,000Mar 2021 $5,2952025 Amount on Record May 2019 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

311 Founders Ave

2 bd · 3 ba · 1,697 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Apr 2005 $3,8122025 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

317 Founders Ave

3 bd · 4 ba · 2,631 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$735,000Mar 2021 $5,1582025 Amount on Record Jun 2015 1 Name on Record Assessor + 6 DocumentsUpdated Mar 2026

323 Founders Ave

3 bd · 3 ba · 1,964 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$369,000Aug 2010 $3,8762025 Amount on Record Feb 2006 1 Name on Record AssessorUpdated Mar 2026

331 Founders Ave

4 bd · 4 ba · 2,513 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Dec 2024 $5,2742025 Amount on Record Jul 2020 1 Name on Record Assessor + 4 DocumentsUpdated Mar 2026

337 Founders Ave

3 bd · 4 ba · 2,091 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$534,000Dec 2019 $4,6512025 —Dec 2018 1 Name on Record Assessor + 3 DocumentsUpdated Mar 2026

345 Founders Ave

3 bd · 2.5 ba · 2,077 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,040,000Oct 2025 $3,8332024 Amount on Record Mar 2021 1 Name on Record Assessor + 4 DocumentsUpdated Aug 2026

350 Founders Ave

24 units · Built 2003 · 880 sq ft

Last Sale Median Tax Bill Median Sale    
$429,000Feb 2026 $3,0382025 $430,00024 units    

351 Founders Ave

3 bd · 4 ba · 2,091 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$286,500Apr 2012 $4,5762025 —Dec 2011 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

357 Founders Ave

4 bd · 4 ba · 2,603 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$605,000Feb 2020 $5,0902025 —Feb 2019 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

365 Founders Ave

3 bd · 4 ba · 2,092 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$397,000Mar 2014 $4,7412025 Amount on Record Sep 2005 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

371 Founders Ave

3 bd · 3 ba · 2,137 sqft · 0.103 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$985,000Sep 2025 $4,5272025 Amount on Record Jun 2005 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

379 Founders Ave

2 bd · 3 ba · 1,642 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Mar 2013 $4,0852025 Amount on Record Sep 2008 2 Names on Record AssessorUpdated Mar 2026

385 Founders Ave

4 bd · 4 ba · 2,603 sqft · 0.116 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$592,500Aug 2020 $5,1532025 Amount on Record Oct 2018 3 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

399 Founders Ave

3 bd · 4 ba · 2,092 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$390,000Jul 2014 $4,1242025 —Feb 2021 2 Names on Record Assessor + 5 DocumentsUpdated Mar 2026

404 Founders Ave

3 bd · 3 ba · 1,638 sqft · 0.057 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$420,000Jul 2006 $4,4652025 —May 2016 1 Name on Record AssessorUpdated Mar 2026

407 Founders Ave

4 bd · 4 ba · 2,596 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000Sep 2019 $5,0142025 —Nov 2016 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

408 Founders Ave

4 bd · 4 ba · 2,553 sqft · 0.057 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$559,000Sep 2018 $4,8792025 Amount on Record Sep 2014 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

412 Founders Ave

4 bd · 4 ba · 2,553 sqft · 0.057 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$282,000Oct 2010 $4,8522025 1 Name on Record AssessorUpdated Mar 2026

415 Founders Ave

2 bd · 3 ba · 1,637 sqft · 0.089 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$335,000Jun 2005 $3,6732025 —Jan 2006 2 Names on Record AssessorUpdated Mar 2026

416 Founders Ave

4 bd · 4 ba · 2,553 sqft · 0.057 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$750,000May 2022 $4,8512025 —Apr 2022 2 Names on Record Assessor + 4 DocumentsUpdated Mar 2026

420 Founders Ave

4 bd · 4 ba · 2,553 sqft · 0.066 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$517,000Aug 2017 $4,8702025 Amount on Record Sep 2015 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

421 Founders Ave

3 bd · 3 ba · 2,077 sqft · 0.101 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$358,000Jun 2005 $5,0122025 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

462 Founders Ave

1.8 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2003 1 Name on Record AssessorUpdated Mar 2026

463 Founders Ave

0.978 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2009 1 Name on Record AssessorUpdated Mar 2026

495 Founders Ave

1.08 acres

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2010 1 Name on Record AssessorUpdated Mar 2026

530 Founders Ave

36 units · Built 2001 · 908 sq ft

Last Sale Median Tax Bill Median Sale    
$286,079Apr 2026 $2,9302025 $437,00036 units    

614 Founders Ave

5 bd · 5 ba · 3,602 sqft · 0.212 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$539,000Jun 2014 $6,1382025 Amount on Record Jan 2006 1 Name on Record Assessor + 1 DocumentUpdated Mar 2026

628 Founders Ave

5 bd · 4 ba · 3,233 sqft · 0.151 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Jul 2024 $6,1002025 Amount on Record Jan 2011 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

631 Founders Ave

3 bd · 4 ba · 2,990 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$925,000May 2021 $6,9642025 —Sep 2009 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

636 Founders Ave

4 bd · 4 ba · 2,773 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,2132025 Amount on Record Oct 2002 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

643 Founders Ave

6 bd · 4.5 ba · 4,282 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,125,000Sep 2021 $6,3932024 Amount on Record Dec 2005 2 Names on Record Assessor + 2 DocumentsUpdated Jun 2026

650 Founders Ave

5 bd · 4 ba · 3,931 sqft · 0.212 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$563,000Jun 2014 $6,4832025 Amount on Record Nov 2005 1 Name on Record AssessorUpdated Mar 2026

655 Founders Ave

6 bd · 4 ba · 3,995 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,387,500Oct 2022 $7,0712025 Amount on Record Mar 2006 2 Names on Record Assessor + 6 DocumentsUpdated Mar 2026

667 Founders Ave

4 bd · 3 ba · 2,547 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$730,000Apr 2020 $5,9092025 Amount on Record May 2006 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

672 Founders Ave

4 bd · 4 ba · 3,872 sqft · 0.205 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jan 2014 $6,6062025 Amount on Record Jul 2003 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

679 Founders Ave

5 bd · 5 ba · 4,091 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$842,000Oct 2020 $6,1782025 Amount on Record Jul 2016 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

684 Founders Ave

3 bd · 3 ba · 1,914 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$359,302Jan 2003 $4,7452025 2 Names on Record AssessorUpdated Mar 2026

691 Founders Ave

5 bd · 4 ba · 3,063 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$852,000Jun 2021 $6,6182025 2 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

696 Founders Ave

4 bd · 4 ba · 2,624 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$610,000Dec 2019 $5,0302025 Amount on Record Nov 2002 3 Names on Record Assessor + 3 DocumentsUpdated Mar 2026

702 Founders Ave

3 bd · 2 ba · 2,138 sqft · 0.205 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2012 $4,7522023 Amount on Record Mar 2003 2 Names on Record Assessor + 3 DocumentsUpdated Apr 2024

703 Founders Ave

5 bd · 4 ba · 4,610 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$890,000Dec 2020 $7,0382025 Amount on Record Dec 2013 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

715 Founders Ave

4 bd · 4 ba · 3,886 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$960,000Jun 2021 $7,1002025 Amount on Record Jul 2006 2 Names on Record Assessor + 2 DocumentsUpdated Mar 2026

726 Founders Ave

6 bd · 4 ba · 4,241 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,260,000May 2023 $6,6522025 Amount on Record Apr 2016 2 Names on Record Assessor + 7 DocumentsUpdated Mar 2026

729 Founders Ave

5 bd · 6 ba · 5,243 sqft · 0.192 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$779,000Mar 2018 $7,7942025 Amount on Record Aug 2010 2 Names on Record Assessor + 1 DocumentUpdated Mar 2026

732 Founders Ave

4 bd · 3.5 ba · 2,675 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$5,600,000Nov 2023 $4,7522024 Amount on Record Nov 2002 1 Name on Record AssessorUpdated Aug 2026

744 Founders Ave

5 bd · 5 ba · 3,753 sqft · 0.151 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,195,000Sep 2023 $6,2322025 —Mar 2020 2 Names on Record Assessor + 7 DocumentsUpdated Mar 2026

750 Founders Ave

5 bd · 3.5 ba · 3,793 sqft · 0.205 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$1,100,000Jul 2021 $6,6822024 Amount on Record Jun 2016 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

Property Records in Nearby Streets