Petaluma Ave, Sonoma, CA Property Records

Sonoma County property records for 18 addresses on Petaluma Ave, Sonoma, CA · Last verified August 2026

Petaluma Ave Highlights

Properties 18
Median Sale Price $808,000
Deeds and Mortgages on File 33
Median Price per Sqft $594
Owner Occupied 61%
Median Annual Tax Bill $10,007
Median Year Built 1966
Median Ownership Tenure 11 years

Properties on Petaluma Ave

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

245 Petaluma Ave

2 bd · 2 ba · 1,528 sqft · built 1977 · 0.172 acres

Last Sale Tax Bill Prior Sale Owner Records
$4,2472025 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

255 Petaluma Ave

3 bd · 2 ba · 1,788 sqft · built 1977 · 0.309 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,8232025 2 Names on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

275 Petaluma Ave

2 bd · 2 ba · 1,358 sqft · built 1977 · 0.241 acres

Last Sale Tax Bill Prior Sale Owner Records
$808,000Nov 2020 $11,9552025 Amount on Record Nov 2004 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

301 Petaluma Ave

3 bd · 1 ba · 1,542 sqft · built 1945 · 4.95 acres

Last Sale Tax Bill Prior Sale Owner Records
$6,0672025 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

350 Petaluma Ave

3 bd · 3 ba · 2,561 sqft · built 1987 · 0.587 acres

Last Sale Tax Bill Prior Sale Owner Records
$615,500Sep 2009 $10,5702025 2 Names on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

560 Petaluma Ave

3 bd · 2 ba · 1,916 sqft · built 1930 · 7.9 acres

Last Sale Tax Bill Prior Sale Owner Records
$13,2042025 1 Name on Record Owner Occupied Assessor + 1 DocumentUpdated Apr 2026

585 Petaluma Ave

3 bd · 2.5 ba · 1,720 sqft · built 1959 · 0.539 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Jan 1999 $6,9202025 1 Name on Record Owner Occupied AssessorUpdated Apr 2026

677 Petaluma Ave

2 bd · 1 ba · 1,133 sqft · built 1961 · 2.02 acres

Last Sale Tax Bill Prior Sale Owner Records
$8,0692025 1 Name on Record AssessorUpdated Apr 2026

800 Petaluma Ave

3 bd · 1 ba · 1,362 sqft · built 1912 · 3.05 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,4792025 1 Name on Record Assessor + 3 DocumentsUpdated Apr 2026

805 Petaluma Ave

6 bd · 3 ba · 2,542 sqft · built 1948 · 0.583 acres

Last Sale Tax Bill Prior Sale Owner Records
$220,000May 2007 $8,8902025 Amount on Record Jan 2004 2 Names on Record AssessorUpdated May 2026

862 Petaluma Ave

4 bd · 3 ba · 2,396 sqft · built 2024 · 3.65 acres

Last Sale Tax Bill Prior Sale Owner Records
$21,6672025 2 Names on Record AssessorUpdated May 2026

865 Petaluma Ave

3 bd · 2 ba · 1,659 sqft · built 1957 · 1.1 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,765,000Oct 2021 $15,7272025 Amount on Record Dec 2016 2 Names on Record Owner Occupied Assessor + 5 DocumentsUpdated Aug 2026

866 Petaluma Ave

2 bd · 2 ba · 1,056 sqft · built 1980 · 1.5 acres

Last Sale Tax Bill Prior Sale Owner Records
$1,050,000Sep 2024 $12,3742025 2 Names on Record Owner Occupied AssessorUpdated Apr 2026

900 Petaluma Ave

2 bd · 2 ba · 1,452 sqft · built 1921 · 5.01 acres

Last Sale Tax Bill Prior Sale Owner Records
$3,077,000May 2026 $22,2342025 Amount on Record Oct 2008 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Jun 2026

925 Petaluma Ave

4 bd · 2 ba · 1,730 sqft · built 1964 · 0.535 acres

Last Sale Tax Bill Prior Sale Owner Records
$750,000Aug 2015 $10,5292025 1 Name on Record AssessorUpdated Apr 2026

929 Petaluma Ave

2 bd · 1 ba · 784 sqft · built 1966 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$9792025 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated Apr 2026

931 Petaluma Ave

2 bd · 1 ba · 784 sqft · built 1966 · 0.303 acres

Last Sale Tax Bill Prior Sale Owner Records
$425,000Aug 2015 $6,1302025 1 Name on Record Owner Occupied Assessor + 2 DocumentsUpdated Apr 2026

1019 Petaluma Ave

4 bd · 3 ba · 2,535 sqft · built 2004 · 2.18 acres

Last Sale Tax Bill Prior Sale Owner Records
$691,000Sep 2011 $10,0072025 Amount on Record Jul 2011 1 Name on Record Owner Occupied Assessor + 3 DocumentsUpdated May 2026

Wildfire Risk on Petaluma Ave

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

Wildfire RiskLow
this street's cells rank above 27% of the US · above 15% of California
Wildfire LikelihoodAbout 1 in 3,947 per year
ExposureDirect
1 of 6 cells directly exposed · 5 adjoin burnable vegetation

Property Records in Nearby Streets