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: 1,233 · $1,000 to $5,000: 1,886 · $5,000 to $20,000: 1,366 · over $20,000: 413
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 |
|---|---|---|---|---|---|---|
| 1437 BAYWOOD DRPETALUMA136322007000 | $5,117 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 5420 SHARON STSANTA ROSA153190043000 | $5,111 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1005 GEMINI DRWINDSOR066363017000 | $5,105 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 1814 EMPIRE INDUSTRIAL CT #18SANTA ROSA015731039000 | $5,103 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 547 GOODMAN AVESANTA ROSA125281041000 | $5,101 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
The owner of record and mailing address on all 4,900 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. | ||||||
| 440 BENTON STSANTA ROSA180760027000 | $5,098 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 0 OLD CAZADERO RDGUERNEVILLE*069080005000 | $5,096 | 6 years since 2020 | Power to sellJul 16, 2026 | With a plan | With a plan | — |
| 4985 PARKHURST DRSANTA ROSA183190001000 | $5,088 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 916 CIVIC CENTER DRROHNERT PARK143750005000 | $5,086 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 295 MOUNTAIN AVEAGUA CALIENTE*056262022000 | $5,080 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 7191 CIRCLE DRROHNERT PARK143634003000 | $5,078 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 523 CENTER STHEALDSBURG002112013000 | $5,074 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 533 QUAKING ASPEN LNWINDSOR162080061000 | $5,070 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 8575 GRATON RDGRATON*130176015000 | $5,065 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 613 6TH STPETALUMA008262018000 | $5,064 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 5740 FAIRWAY KNOLL LNSANTA ROSA173630038000 | $5,061 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 5915 FAUGHT RDSANTA ROSA*067250039000 | $5,059 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 632 BENJAMINS RDSANTA ROSA183230007000 | $5,050 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 16 COCHRANE WAYPETALUMA008462010000 | $5,050 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1113 RAMONA LNPETALUMA007524002000 | $5,049 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1058 CONIFER LNPETALUMA005181035000 | $5,043 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 1052 LEDDY AVESANTA ROSA035092019000 | $5,038 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 2813 BETH CTSANTA ROSA036037045000 | $5,035 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 18761 OLD CAZADERO RDCAZADERO*106210014000 | $5,031 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 1005 GEMINI DRWINDSOR066363017000 | $5,019 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 18761 PARK TREE LNEL VERANO*052740028000 | $5,016 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 443 PIPER STHEALDSBURG002132032000 | $5,010 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 560 HAYES LNPETALUMA008490035000 | $5,002 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1801 W 3RD STSANTA ROSA146140031000 | $5,001 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 7755 HEMBREE LNWINDSOR164130048000 | $4,999 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 724 SANTA ALICIA DRROHNERT PARK143421039000 | $4,995 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 7807 WASHINGTON STSEBASTOPOL060230020000 | $4,992 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1230 JENNINGS AVESANTA ROSA152090013000 | $4,989 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 7325 CIRCLE DRROHNERT PARK143702008000 | $4,989 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1515 COUGAR LNSANTA ROSA*030030004000 | $4,989 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 1506 GOLF COURSE DRROHNERT PARK160390024000 | $4,976 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 2449 BIG OAK DRSANTA ROSA035390020000 | $4,968 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 18761 OLD CAZADERO RDCAZADERO*106210014000 | $4,963 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 21 UNION STPETALUMA006272004000 | $4,963 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 14615 RIVER RDGUERNEVILLE*070400001000 | $4,960 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 272 VALLEY OAKS DRSANTA ROSA016373016000 | $4,957 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 511 FLOWER AVESANTA ROSA038121006000 | $4,956 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 424 UMLAND DRSANTA ROSA010481010000 | $4,948 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 390 LONGMEADOW RDSEA RANCH*155170015000 | $4,946 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 13808 GREEN VALLEY RDFORESTVILLE*084240041000 | $4,945 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 21321 VIA COLOMBARDSONOMA*142260002000 | $4,942 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 3245 WALLACE CREEK RDUNINCORP COUNTY110260020000 | $4,939 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 16451 4TH STGUERNEVILLE*070030008000 | $4,939 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1040 BLUE OAK PLSANTA ROSA181100005000 | $4,938 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 619 ANDRIEUX STSONOMA018482007000 | $4,934 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |