Mill St, Santa Rosa, CA Property Records

Sonoma County property records for 47 addresses on Mill St, Santa Rosa, CA · Last verified August 2026

Mill St Highlights

Properties 47
Median Sale Price $540,000
Deeds and Mortgages on File 103
Median Price per Sqft $573
Owner Occupied 66%
Median Annual Tax Bill $4,810
Median Year Built 1925
Median Ownership Tenure 11 years

Properties on Mill St

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

617 Mill St

2 bd · 1 ba · 1,058 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$143,000Dec 1999 $2,4592025 Amount on Record Jul 1997 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

619 Mill St

2 bd · 2 ba · 1,266 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$142,000Apr 1990 $5,3342025 1 Name on Record AssessorUpdated Aug 2026

621 Mill St

1 bd · 1 ba · 923 sqft · 0.135 acres

Last Sale Tax Bill Prior Sale Owner Records
$112,727Jun 1996 $3,4482025 Amount on Record Dec 1990 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

624 Mill St

2 bd · 1 ba · 999 sqft · 0.112 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$309,500Oct 2003 $5,0502025 Amount on Record Apr 2000 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

625 Mill St

1 bd · 1 ba · 698 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$367,000Sep 2016 $4,8102025 Amount on Record Dec 2012 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

628 Mill St

4 bd · 2 ba · 1,437 sqft · 0.112 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$615,000Aug 2023 $7,1012025 Amount on Record Feb 2018 2 Names on Record Owner Occupied Assessor + 8 DocumentsUpdated Jul 2026

629 Mill St

2 bd · 1 ba · 1,440 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$288,000Mar 2010 $4,2852025 Amount on Record May 2004 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

632 Mill St

2 bd · 1 ba · 865 sqft · 0.117 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Feb 2004 $5,1402025 Amount on Record Dec 1999 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

635 Mill St

2 bd · 1 ba · 1,051 sqft · 0.22 acres

Last Sale Tax Bill Prior Sale Owner Records
$160,000Aug 2021 $4,4122025 Amount on Record Jun 2021 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

636 Mill St

2 bd · 1 ba · 1,042 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$90,000Oct 1988 $2,5972025 1 Name on Record Owner Occupied AssessorUpdated May 2026

640 Mill St

2 bd · 1 ba · 950 sqft · 0.117 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$88,500Dec 2021 $5,8252025 Amount on Record Mar 2000 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

641 Mill St

4 bd · 2 ba · 1,641 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$665,000Dec 2023 $7,7722025 1 Name on Record Assessor + 3 DocumentsUpdated Aug 2026

643 Mill St

1 bd · 1 ba · 735 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$470,000Apr 2019 $6,0082025 Amount on Record Sep 2014 1 Name on Record Assessor + 1 DocumentUpdated Jul 2026

644 Mill St

2 bd · 1 ba · 942 sqft · 0.109 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$540,000Jun 2024 $6,3082025 Amount on Record May 2011 2 Names on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

649 Mill St

3 bd · 2 ba · 1,560 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$147,700Feb 1992 $2,8742025 2 Names on Record Assessor + 2 DocumentsUpdated Aug 2026

651 Mill St

2 bd · 1 ba · 715 sqft · 0.074 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$415,000Jul 2023 $4,7722025 Amount on Record Nov 1992 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

654 Mill St

4 bd · 1 ba · 359 sqft · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,300,000Jun 2018 $17,0072025 Amount on Record Dec 2007 2 Names on Record Assessor + 1 DocumentUpdated Aug 2026

659 Mill St

2 bd · 1 ba · 1,026 sqft · 0.075 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$191,500Dec 2011 $2,6932025 —Feb 2001 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

663 Mill St

2 bd · 1 ba · 825 sqft · 0.075 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$35,000Jan 2015 $3,6792025 Amount on Record May 2013 2 Names on Record Assessor + 3 DocumentsUpdated Aug 2026

711 Mill St

2 bd · 1 ba · 891 sqft · 0.055 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$300,000Oct 2013 $4,2172025 Amount on Record May 2002 2 Names on Record Assessor + 2 DocumentsUpdated Apr 2026

712 Mill St

2 bd · 1 ba · 944 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$140,000Oct 2019 $2,2602025 1 Name on Record Assessor + 4 DocumentsUpdated Apr 2026

713 Mill St

2 bd · 1 ba · 809 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$785,000May 2021 $9,7222025 2 Names on Record Assessor + 2 DocumentsUpdated May 2026

716 Mill St

3 bd · 1 ba · 1,341 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$414,000Aug 2017 $5,7162025 Amount on Record Mar 2014 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated May 2026

717 Mill St

2 bd · 1 ba · 1,128 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Jan 2021 $6,4292025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

720 Mill St

1 bd · 1 ba · 1,456 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$675,000Dec 2025 $5,8302025 Amount on Record Jul 2018 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Apr 2026

721 Mill St

2 bd · 1 ba · 836 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$285,000Jul 2008 $4,2192025 Amount on Record Feb 2006 1 Name on Record Assessor + 2 DocumentsUpdated Jul 2026

724 Mill St

3 bd · 2 ba · 845 sqft · 0.165 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$570,000Aug 2021 $6,9352025 Amount on Record Jun 2019 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

725 Mill St

3 bd · 2 ba · 1,036 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$357,500Jan 2014 $4,9502025 Amount on Record Sep 2013 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

728 Mill St

1 bd · 1 ba · 940 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$244,000Jul 2002 $4,0582025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

729 Mill St

2 bd · 1 ba · 690 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Dec 2008 $3,7002025 Amount on Record Oct 2008 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Apr 2026

730 Mill St

2 bd · 1 ba · 913 sqft · 0.082 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$255,000Feb 2003 $4,2402025 1 Name on Record AssessorUpdated Apr 2026

731 Mill St

1 bd · 1 ba · 530 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$169,000Mar 2012 $2,4592025 Amount on Record Jul 2003 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

732 Mill St

2 bd · 1 ba · 915 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$525,000Oct 2021 $6,3822025 —Jan 2017 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated May 2026

737 Mill St

2 bd · 1 ba · 674 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$527,000Dec 2021 $6,3272025 Amount on Record Feb 1990 2 Names on Record Owner Occupied Assessor + 6 DocumentsUpdated Apr 2026

740 Mill St

3 bd · 2 ba · 964 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$400,000Sep 2007 $5,9412025 Amount on Record Oct 2006 2 Names on Record Owner Occupied AssessorUpdated May 2026

741 Mill St

3 bd · 2 ba · 1,236 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$320,000Jun 2002 $5,3422025 Amount on Record Dec 1998 2 Names on Record Owner Occupied AssessorUpdated May 2026

744 Mill St

2 bd · 1 ba · 1,161 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$1,0232025 1 Name on Record Assessor + 1 DocumentUpdated Apr 2026

745 Mill St

3 bd · 2 ba · 1,052 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$265,000Dec 2009 $3,8562025 2 Names on Record Owner Occupied AssessorUpdated May 2026

747 Mill St

2 bd · 2 ba · 1,077 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$416,000Nov 2019 $5,5402025 Amount on Record Jul 2018 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated May 2026

748 Mill St

2 bd · 1 ba · 936 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$188,000Nov 2010 $2,7832025 Amount on Record Jun 2010 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

749 Mill St

2 bd · 1 ba · 927 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$2,3702025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

750 Mill St

3 bd · 2 ba · 1,440 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$745,000Mar 2018 $9,6872025 Amount on Record Oct 2007 1 Name on Record Assessor + 3 DocumentsUpdated Jul 2026

752 Mill St

2 bd · 1 ba · 905 sqft · 0.116 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$175,500Apr 2018 $4,8652025 Amount on Record Jan 2017 1 Name on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

759 Mill St

1 bd · 1 ba · 709 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$121,000Apr 1993 $2,4342025 2 Names on Record AssessorUpdated May 2026

760 Mill St

3 bd · 1 ba · 1,145 sqft · 0.11 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$593,000Jun 2026 $6072025 Amount on Record Jan 2026 1 Name on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

764 Mill St

2 bd · 1 ba · 809 sqft · 0.151 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$530,000Jan 2026 $6,7582025 Amount on Record Apr 2007 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

767 Mill St

4 bd · 2 ba · 1,341 sqft · 0.137 acres · Garage

Last Sale Tax Bill Prior Sale Owner Records
$149,000Jun 1999 $2,6282025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated May 2026

Property Records in Nearby Streets