635 Walnut St, Boulder, CO Property Records

Boulder County property records for 4 units in 635 Walnut St, Boulder, CO · Last verified June 2026

635 Walnut St Highlights

Properties 4
Median Sale Price $165,000
Deeds and Mortgages on File 3
Median Price per Sqft $151
Median Annual Tax Bill $3,975
Median Year Built 1936
Median Ownership Tenure 28 years

Properties on 635 Walnut St

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

635 Walnut St, Apt 1

2 bd · 1.5 ba · 934 sqft · built 1936 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$83,000Jan 1993 $2,9592025 Amount on Record Mar 1990 Owner on Record AssessorUpdated Jun 2026

635 Walnut St, Apt 2

2 bd · 1.5 ba · 1,133 sqft · built 1936 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000May 1989 $4,0772025 Amount on Record Sep 1981 Owner on Record AssessorUpdated Jun 2026

635 Walnut St, Apt 3

2 bd · 2.25 ba · 1,028 sqft · built 1936 · 0 acres

Last Sale Tax Bill Prior Sale Owner Records
$525,100Aug 2016 $3,8482025 Amount on Record Jun 1995 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

635 Walnut St, Apt 4

2 bd · 1.5 ba · 1,086 sqft · built 1936 · 0.167 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Apr 1998 $3,9752025 —Jun 1993 Owner on Record Assessor + 2 DocumentsUpdated Jun 2026