Harkness St, Napa, CA Property Records

Napa County property records for 36 addresses on Harkness St, Napa, CA · Last verified August 2026

Harkness St Highlights

Properties 36
Median Sale Price $650,000
Deeds and Mortgages on File 49
Median Price per Sqft $515
Owner Occupied 81%
Median Annual Tax Bill $4,925
Median Year Built 1961
Median Ownership Tenure 17 years

Properties on Harkness St

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

3600 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.127 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$339,500Jul 2002 $6,0542025 —Apr 2021 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Dec 2025

3604 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.168 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$590,000May 2019 $8,1362025 Amount on Record Jun 2017 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Dec 2025

3610 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.131 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—May 1993 $2,4002025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

3614 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.129 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$810,000Oct 2021 $10,4842025 Amount on Record Jun 2021 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

3617 Harkness St

4 bd · 2 ba · 1,598 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Feb 2000 $3,7062025 Amount on Record Sep 1995 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3618 Harkness St

3 bd · 2 ba · 1,581 sqft · 0.125 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1993 $3,7432025 2 Names on Record AssessorUpdated Dec 2025

3621 Harkness St

3 bd · 2 ba · 1,433 sqft · 0.139 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$301,500Mar 2002 $5,7392025 Amount on Record Sep 1998 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

3622 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.15 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jul 2012 $5,5862025 —May 2010 1 Name on Record AssessorUpdated Dec 2025

3625 Harkness St

3 bd · 2 ba · 1,427 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Jun 2013 $6,6562025 —Jul 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

3626 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.181 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$405,000Feb 2008 $5,3022025 Amount on Record Oct 2007 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3627 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.141 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7182025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

3631 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.134 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jun 2021 $8,7262025 Amount on Record Aug 2001 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

3632 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.136 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$515,100Sep 2017 $4,9252025 Amount on Record — 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

3636 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000May 2000 $4,8772025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

3637 Harkness St

3 bd · 2 ba · 1,639 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$4,1192025 Amount on Record Dec 2009 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3640 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.139 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$835,000Feb 2022 $10,7042025 Amount on Record May 2019 2 Names on Record Owner Occupied Assessor + 7 DocumentsUpdated Jul 2026

3641 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.136 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$220,000Dec 2009 $3,9992025 Amount on Record Apr 2009 1 Name on Record AssessorUpdated Dec 2025

3644 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.141 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$549,000Jun 2018 $7,7592025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Dec 2025

3645 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Dec 2009 $4,8722025 Amount on Record Oct 2012 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

3648 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$624,000Aug 2021 $8,1812025 —Dec 2005 3 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

3649 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.139 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$7,9702025 —Jan 2009 1 Name on Record Assessor + 1 DocumentUpdated Dec 2025

3652 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$148,000Oct 1997 $3,3832025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

3653 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$96,000Oct 1988 $2,5362025 —Feb 2010 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3656 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
—Oct 2001 $2,9962025 —Jan 2013 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3657 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.136 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$560,000Sep 2019 $7,7002025 —Aug 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

3660 Harkness St

3 bd · 2 ba · 1,752 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$280,000Aug 2006 $5,2202025 —Apr 2004 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3661 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,7202025 —Nov 2014 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3664 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,9352025 —Jul 2021 3 Names on Record Assessor + 2 DocumentsUpdated Dec 2025

3665 Harkness St

3 bd · 2 ba · 1,144 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,2092025 2 Names on Record Owner Occupied AssessorUpdated Dec 2025

3668 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.138 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$240,000Apr 2000 $4,8772025 1 Name on Record Owner Occupied AssessorUpdated Dec 2025

3669 Harkness St

3 bd · 2 ba · 1,346 sqft · 0.135 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5162025 —Dec 2015 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Dec 2025

3675 Harkness St

4 bd · 2 ba · 1,472 sqft · 0.14 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$618,000Mar 2019 $8,5672025 —Jul 2018 2 Names on Record Owner Occupied Assessor + 4 DocumentsUpdated Dec 2025

3679 Harkness St

2 bd · 1 ba · 824 sqft · 0.133 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,5432025 1 Name on Record AssessorUpdated Dec 2025

3681 Harkness St

3 bd · 2 ba · 1,261 sqft · 0.139 acres · Garage · Pool

Last Sale Tax Bill Prior Sale Owner Records
$700,000Dec 2023 $8,8442025 —Apr 2017 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

3685 Harkness St

2 bd · 1 ba · 824 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$470,000Apr 2018 $6,8252025 —Oct 2006 2 Names on Record Assessor + 1 DocumentUpdated Dec 2025

3689 Harkness St

3 bd · 2 ba · 1,464 sqft · 0.164 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$167,000May 1990 $4,1802025 3 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Dec 2025

Wildfire Risk on Harkness St

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Property Records in Nearby Streets