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4,918 properties in Sonoma County, CA are behind on their property taxes on the county’s list of Oct 26, 2026, owing $40.1M in all, a median of $3,018. 56 have reached a late stage. 111 paid or left the list in the last 30 days.
Data as of · County's list as of Oct 26, 2026
Under $1,000: 1,235 · $1,000 to $5,000: 1,895 · $5,000 to $20,000: 1,371 · over $20,000: 415
4,918 on the county's list of Oct 26, 2026, owing $40.1M in all, a median of $3,018 each. 56 have reached a late stage and 206 have an owner whose mailing address is away from the property.
Not from this list, and not from the county yet: the owner still owns it and can pay. What a buyer does with a delinquent list is write to the owner, whose address the county publishes with the roll, before the county sells. The sales that do come from this roll appear on the tax sale pages when the county announces them.
We read Sonoma County, CA's roll every day; the county's own file is dated Oct 26, 2026. A property that leaves the county's list is marked cleared the same day, so 111 records cleared in the last 30 days.
A California parcel defaults on July 1 after the year's taxes go unpaid and can be redeemed for five years; "power to sell recorded" means the tax collector has given notice that the five years have run and the parcel can go to the county's auction. Sonoma publishes the mailing address but not the owner's name.
A record leaves the list the day the county’s roll no longer carries it, which is when the owner paid, sold or lost the property; we keep it as cleared rather than deleting it. The sales that follow from this roll, when they come, are on the California tax sale pages.
| Property | Owed | Delinquent | Stage | Owner of record | Mailing address | Notes |
|---|---|---|---|---|---|---|
| 21 PIERSON STSANTA ROSA125051020000 | $17,611 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 2721 VICTORIA DRSANTA ROSA*043084006000 | $17,589 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 3555 AIRWAY DRSANTA ROSA015650046000 | $17,589 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 1610 CUNNINGHAM RDSEBASTOPOL*063090004000 | $17,584 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 14824 NORTHERN AVEGUERNEVILLE*071025004000 | $17,583 | 5 years since 2021 | Delinquent | With a plan | With a plan | — |
The owner of record and mailing address on all 4,918 Sonoma County, CA records open with Pro or Business. Every row’s owner, where the county mails the bill, the record page and a CSV export of the list you have filtered. The property, the amount, the years and the stage stay public. Every plan starts with a 3-day free trial. | ||||||
| 701 NATALIE DRWINDSOR161360046000 | $17,561 | 3 years since 2019 | Delinquent | With a plan | With a plan | — |
| 41523 FAWNSEA RANCH*156370010000 | $17,547 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 411 FARMERS LNSANTA ROSA014111040000 | $17,524 | 5 years since 2019 | Power to sellJul 16, 2026 | With a plan | With a plan | — |
| 36809 GREEN COVE DRSEA RANCH*156070003000 | $17,511 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 870 GRAVENSTEIN HWY NSEBASTOPOL060270080000 | $17,486 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 18017 HWY 12BOYES HOT SPRINGS*056401029000 | $17,482 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 4382 SEBASTOPOL RDSANTA ROSA*035071006000 | $17,456 | 4 years since 2018 | Delinquent | With a plan | With a plan | — |
| 8710 GRATON RDSEBASTOPOL*130130007000 | $17,436 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 938 ARBOR AVEEL VERANO*052292003000 | $17,419 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 7700 PINE FLAT RDHEALDSBURG*131130012000 | $17,418 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 20290 WILLOW RDUNINCORP COUNTY095221008000 | $17,365 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 2840 ROBLAR RDPETALUMA*024040019000 | $17,358 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 8004 SAVIO LNFORESTVILLE*082037005000 | $17,356 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 2022 GARDENVIEW PLSANTA ROSA173340017000 | $17,336 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 0 OLD CAZADERO RDGUERNEVILLE*106220007000 | $17,276 | 6 years since 2020 | Power to sellJul 16, 2026 | With a plan | With a plan | — |
| 2803 BAY VILLAGE AVESANTA ROSA036790012000 | $17,235 | 4 years since 2021 | Delinquent | With a plan | With a plan | — |
| 917 MENDOCINO AVESANTA ROSA180720059000 | $17,230 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 1701 MARK WEST SPRINGS RDSANTA ROSA*067280010000 | $17,203 | 3 years since 2020 | Delinquent | With a plan | With a plan | — |
| 6690 EAGLE RIDGE RDPENNGROVE*136300043000 | $17,188 | 3 years since 2023 | Delinquent | With a plan | With a plan | Absentee owner |
| 2434 BIG OAK DRSANTA ROSA035390033000 | $17,139 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 6195 LAKEVILLE HWYPETALUMA*068060003000 | $17,120 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 221 LIVE OAK DRCLOVERDALE001211023000 | $17,113 | 2 years since 2024 | Delinquent | With a plan | With a plan | Absentee owner |
| 970 BUTLER AVESANTA ROSA*134063025000 | $17,111 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 6000 MCFARLANE RDSEBASTOPOL*062010023000 | $17,093 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 21905 ARNOLD DRSONOMA*142062022000 | $17,072 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 147 ST JOSEPH WAYCOTATI144170003000 | $17,023 | 1 year since 2025 | Delinquent | With a plan | With a plan | Absentee owner |
| 9297 COUNTRY LNSEBASTOPOL*061143028000 | $17,016 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 8372 LAKEWOOD AVECOTATI144502013000 | $16,992 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 4325 MONTECITO AVESANTA ROSA*181420004000 | $16,956 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 1925 BAUTISTA WAYPETALUMA136710043000 | $16,933 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 14722 YOUNGS RDHEALDSBURG*132070018000 | $16,884 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1137 PETALUMA HILL RDSANTA ROSA038112025000 | $16,884 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 1815 E RAILROAD AVEPENNGROVE*047111039000 | $16,879 | 3 years since 2018 | Delinquent | With a plan | With a plan | — |
| 122 MIRNA CTWINDSOR161180073000 | $16,864 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 242 VILA RDFORESTVILLE*082094060000 | $16,859 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 5161 OAK MEADOW DRUNINCORP COUNTY130352006000 | $16,855 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1167 ELEANOR AVEROHNERT PARK143840013000 | $16,832 | 5 years since 2021 | Delinquent | With a plan | With a plan | — |
| 640 MILL STSANTA ROSA009263004000 | $16,810 | 4 years since 2022 | Delinquent | With a plan | With a plan | — |
| 1 PETALUMA BLVD NPETALUMA008053009000 | $16,805 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 8813 BOWER STGRATON*130280037000 | $16,794 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 916 CIVIC CENTER DRROHNERT PARK143750005000 | $16,766 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1931 ROBIN HOOD LNSANTA ROSA014053021000 | $16,765 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 11 ROSE CTCLOVERDALE001360032000 | $16,737 | 3 years since 2020 | Power to sellJul 16, 2026 | With a plan | With a plan | Absentee owner |
| 19640 HIDDEN VALLEY RDUNINCORP COUNTY072060061000 | $16,729 | 5 years since 2019 | Delinquent | With a plan | With a plan | — |
| 2438 RIVER VIEW DRHEALDSBURG*087065001000 | $16,670 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |