Thunderhead Dr, Boulder, CO Property Records

Boulder County property records for 27 addresses on Thunderhead Dr, Boulder, CO · Last verified August 2026

Thunderhead Dr Highlights

Properties 27
Median Sale Price $962,500
Deeds and Mortgages on File 43
Median Price per Sqft $408
Owner Occupied 93%
Median Annual Tax Bill $7,971
Median Year Built 1978
Median Ownership Tenure 12 years

Properties on Thunderhead Dr

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

8323 Thunderhead Dr

3 bd · 2.5 ba · 2,582 sqft · 0.953 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$962,500Aug 2025 $8,0782025 Sale Amount Mar 2016 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8353 Thunderhead Dr

3 bd · 2.5 ba · 2,537 sqft · 1.08 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Jul 2005 $10,0052025 Sale Amount Sep 1971 2 Names on Record Assessor + 1 DocumentUpdated Jun 2026

8354 Thunderhead Dr

3 bd · 2.75 ba · 2,338 sqft · 1.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$452,000Jul 2003 $6,9082025 Sale Amount Nov 1999 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8383 Thunderhead Dr

3 bd · 2.5 ba · 2,368 sqft · 0.705 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$391,000Jan 2014 $6,0662025 —Apr 2013 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8384 Thunderhead Dr

3 bd · 3 ba · 3,670 sqft · 0.829 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$250,000Feb 1996 $8,3612025 —Aug 2006 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

8423 Thunderhead Dr

3 bd · 2.25 ba · 2,538 sqft · 0.739 acres

Last Sale Tax Bill Prior Sale Owner Records
$575,000Jun 2014 $7,7612025 Sale Amount Apr 2001 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8424 Thunderhead Dr

2 bd · 3.5 ba · 1,280 sqft · 1.31 acres

Last Sale Tax Bill Prior Sale Owner Records
$150,000Jan 2009 $2,9672025 Sale Amount Dec 1995 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

8443 Thunderhead Dr

3 bd · 3.5 ba · 3,265 sqft · 0.878 acres

Last Sale Tax Bill Prior Sale Owner Records
$423,000Nov 2005 $7,9712025 Sale Amount Mar 1977 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8444 Thunderhead Dr

3 bd · 2 ba · 2,074 sqft · 0.946 acres

Last Sale Tax Bill Prior Sale Owner Records
$159,000Feb 1992 $6,5342025 Sale Amount Jul 1989 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

8454 Thunderhead Dr

3 bd · 2.5 ba · 2,104 sqft · 0.975 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$32,000Sep 1984 $6,2202025 Sale Amount May 1983 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8463 Thunderhead Dr

3 bd · 2.25 ba · 2,688 sqft · 0.729 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jun 2003 $7,5822025 Sale Amount Apr 1999 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8474 Thunderhead Dr

4 bd · 3 ba · 2,792 sqft · 0.885 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$522,500Sep 2014 $7,0472025 Sale Amount Jun 1994 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

8483 Thunderhead Dr

3 bd · 2.5 ba · 2,426 sqft · 0.696 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$910,000May 2026 $7,2062025 Sale Amount Aug 2025 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

8484 Thunderhead Dr

3 bd · 2.75 ba · 2,722 sqft · 1 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$901,700May 2019 $9,7302025 Sale Amount Oct 2013 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

8523 Thunderhead Dr

3 bd · 2 ba · 2,840 sqft · 0.679 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,425,000Jun 2022 $9,5682025 Sale Amount Apr 2014 1 Name on Record Assessor + 1 DocumentUpdated Aug 2026

8554 Thunderhead Dr

3 bd · 2 ba · 2,218 sqft · 1.06 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$111,100Sep 1980 $5,5992025 Sale Amount Sep 1977 1 Name on Record Owner Occupied AssessorUpdated Jun 2026

8618 Thunderhead Dr

3 bd · 2.5 ba · 2,600 sqft · 1.09 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$252,000Mar 1998 $6,2492025 Sale Amount Nov 1988 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

8654 Thunderhead Dr

3 bd · 2.75 ba · 2,893 sqft · 1.07 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,228,155Nov 2025 $8,4352025 Sale Amount Aug 2023 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

8684 Thunderhead Dr

4 bd · 2 ba · 2,664 sqft · 1.3 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$319,500Mar 1995 $8,6392025 Sale Amount Mar 1990 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

9013 Thunderhead Dr

4 bd · 2.5 ba · 2,941 sqft · 1.22 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$910,000Apr 2020 $10,1492025 Sale Amount Nov 2004 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Jun 2026

9042 Thunderhead Dr

3 bd · 2.25 ba · 2,684 sqft · 0.834 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,240,000Jun 2021 $8,6222025 Sale Amount Jun 2018 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

9055 Thunderhead Dr

3 bd · 3 ba · 2,569 sqft · 0.68 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Sep 2021 $8,7102025 Sale Amount May 1997 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

9086 Thunderhead Dr

3 bd · 2.75 ba · 2,264 sqft · 0.793 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$900,000Mar 2024 $8,4732025 Sale Amount May 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

9125 Thunderhead Dr

3 bd · 2.75 ba · 1,936 sqft · 0.688 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$832,500Apr 2023 $6,3582025 Sale Amount Jan 2010 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

9132 Thunderhead Dr

5 bd · 2.75 ba · 2,928 sqft · 0.755 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$102,000Jun 1981 $7,6322025 Sale Amount May 1975 2 Names on Record Owner Occupied AssessorUpdated Jun 2026

9147 Thunderhead Dr

3 bd · 3 ba · 3,273 sqft · 0.921 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$600,000Aug 2005 $8,3892025 Sale Amount Nov 2003 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

9156 Thunderhead Dr

3 bd · 2.25 ba · 2,684 sqft · 0.876 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$925,800Nov 2017 $9,9162025 Sale Amount Apr 1985 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

Property Records in Nearby Streets