Hapgood St, Boulder, CO Property Records

Boulder County property records for 13 addresses on Hapgood St, Boulder, CO · Last verified August 2026

Hapgood St Highlights

Properties 13
Median Sale Price $648,000
Deeds and Mortgages on File 15
Median Price per Sqft $487
Owner Occupied 62%
Median Annual Tax Bill $8,394
Median Year Built 1950
Median Ownership Tenure 12 years

Properties on Hapgood St

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

400 Hapgood St

2 bd · 1.75 ba · 1,221 sqft · Garage

Last Sale Tax Bill Prior Sale Owner Records
$199,000Aug 1997 $4,8302025 Sale Amount Jan 1996 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

402 Hapgood St

2 bd · 1.75 ba · 1,221 sqft · 0.345 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$795,000Nov 2025 $4,8122025 Sale Amount Aug 1999 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

404 Hapgood St

2 bd · 1.75 ba · 1,221 sqft · 0.345 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$595,000Mar 2021 $5,3772025 —Feb 2021 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

405 Hapgood St

4 bd · 2.5 ba · 2,647 sqft · 0.803 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$3,000,000Nov 2022 $16,1022025 Sale Amount Nov 1995 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

500 Hapgood St

8 bd · 4 ba · 2,952 sqft · 0.154 acres

Last Sale Tax Bill Prior Sale Owner Records
$615,000Feb 2003 $11,2582025 Sale Amount Jun 1971 1 Name on Record Assessor + 1 DocumentUpdated Jun 2026

501 Hapgood St

6 bd · 3.5 ba · 3,100 sqft · 0.185 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 2017 $10,3472025 —Dec 2011 1 Name on Record AssessorUpdated Jun 2026

502 Hapgood St

2 bd · 2 ba · 1,271 sqft · 0.182 acres

Last Sale Tax Bill Prior Sale Owner Records
$107,500Jul 1987 $6,8402025 Sale Amount Sep 1983 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

504 Hapgood St

3 bd · 2.5 ba · 2,047 sqft · 0.113 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$107,000Jul 1987 $8,6042025 —Feb 1975 1 Name on Record Owner Occupied AssessorUpdated Aug 2026

505 Hapgood St

2 bd · 1 ba · 1,148 sqft · 0.159 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,275,000Sep 2023 $6,9122025 Sale Amount Apr 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

508 Hapgood St

3 bd · 2.75 ba · 1,808 sqft · 0.098 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$118,000Feb 1990 $9,0292025 —Feb 1975 1 Name on Record Assessor + 2 DocumentsUpdated Jun 2026

513 Hapgood St

3 bd · 3.25 ba · 2,669 sqft · 0.158 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$109,000Oct 1989 $13,5572025 Sale Amount Aug 1975 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

519 Hapgood St

5 bd · 2 ba · 1,421 sqft · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$648,000Jul 2014 $8,3942025 —Sep 1978 1 Name on Record AssessorUpdated Jun 2026

520 Hapgood St

3 bd · 1 ba · 720 sqft · 0.102 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$5,7522025 —Dec 2000 1 Name on Record AssessorUpdated Jun 2026

Property Records in Nearby Streets