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4,900 properties in Sonoma County, CA are behind on their property taxes on the county’s list of Oct 27, 2026, owing $39.9M in all, a median of $3,020. 56 have reached a late stage. 129 paid or left the list in the last 30 days.
Data as of · County's list as of Oct 27, 2026
Under $1,000: 1,233 · $1,000 to $5,000: 1,886 · $5,000 to $20,000: 1,366 · over $20,000: 413
4,900 on the county's list of Oct 27, 2026, owing $39.9M in all, a median of $3,020 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 27, 2026. A property that leaves the county's list is marked cleared the same day, so 129 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 |
|---|---|---|---|---|---|---|
| 4982 FILAMENT STROHNERT PARK160220011000 | $2,292 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1757 GUADALUPE STPETALUMA136700005000 | $2,288 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 2031 FILAMINA PLSANTA ROSA034520036000 | $2,286 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 10309 FIELD LNUNINCORP COUNTY082191059000 | $2,286 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 10 CREEKVIEW CTSANTA ROSA032360016000 | $2,281 | 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. | ||||||
| 475 S E STSANTA ROSA009274038000 | $2,277 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 557 LEWROSA WAYSANTA ROSA180330015000 | $2,275 | 1 year since 2019 | Delinquent | With a plan | With a plan | — |
| 128 SUNNYVALE DRHEALDSBURG002494015000 | $2,273 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 215 SUMAC CTHEALDSBURG091330039000 | $2,272 | 1 year since 2020 | Delinquent | With a plan | With a plan | Absentee owner |
| 15922 FERN WAYGUERNEVILLE*072350062000 | $2,268 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| NONEGRATON*130270005000 | $2,267 | 3 years since 2022 | Delinquent | With a plan | With a plan | — |
| 118 2ND STCLOVERDALE001171006000 | $2,264 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 9033 RIVERSIDE DRUNINCORP COUNTY099112020000 | $2,261 | 3 years since 2023 | Delinquent | With a plan | With a plan | — |
| 7420 CALDER AVESEBASTOPOL004191051000 | $2,260 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 5341 LINDA LNSANTA ROSA*067130033000 | $2,252 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 1250 RIEBLI RDSANTA ROSA*067190009000 | $2,251 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 14545 EASTERN AVEGUERNEVILLE*071024001000 | $2,249 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 4032 CERVANTES RDSANTA ROSA*059080007000 | $2,248 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 351 HUTCHINS RDSEBASTOPOL*060100011000 | $2,240 | 2 years since 2024 | Delinquent | With a plan | With a plan | — |
| 405 ALTA AVEROHNERT PARK143145003000 | $2,238 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 940 W RAILROAD AVECOTATI*046224050000 | $2,233 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 6241 BRIDGEWOOD DRSANTA ROSA182060033000 | $2,230 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 9478 RIO VISTA RDUNINCORP COUNTY082125001000 | $2,224 | 2 years since 2023 | Delinquent | With a plan | With a plan | — |
| 3000 CAVEDALE RDGLEN ELLEN*053060003000 | $2,216 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 5050 OLD REDWOOD HWYSANTA ROSA*039025088000 | $2,212 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 14545 EASTERN AVEGUERNEVILLE*071024001000 | $2,209 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 517 REYNOLDS DRPETALUMA007292009000 | $2,209 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 16488 WILLOW CREEK RDUNINCORP COUNTY074160049000 | $2,209 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 3840 DORIS MURPHY CTOCCIDENTAL*074350015000 | $2,201 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 19300 STEUBEN LNEL VERANO*052431030000 | $2,200 | 3 years since 2022 | Delinquent | With a plan | With a plan | — |
| 159 DORCHESTER CT NSANTA ROSA*058241022000 | $2,197 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1039 GOLF COURSE DRROHNERT PARK143810022000 | $2,187 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 5085 DUPONT DRSANTA ROSA183410027000 | $2,185 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 1240 ATASCADERO DRWINDSOR163320054000 | $2,182 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 1441 MIRAS LNSANTA ROSA038360006000 | $2,182 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 250 HELMSEA RANCH*156460035000 | $2,182 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 18633 RIVERSIDE DREL VERANO*052281056000 | $2,181 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 2222 WESTWOOD DRSANTA ROSA*043013028000 | $2,181 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 3857 CRESTVIEW DRSANTA ROSA058281014000 | $2,180 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 19392 HIDDEN VALLEY RDUNINCORP COUNTY072060021000 | $2,179 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 4530 LABATH AVEROHNERT PARK*045054035000 | $2,179 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 524 MCCONNELL AVESANTA ROSA180490004000 | $2,179 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 3830 DORIS MURPHY CTOCCIDENTAL*074350014000 | $2,178 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 6314 OCEAN PLROHNERT PARK159670012000 | $2,176 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 1250 BIG BARN RDUNINCORP COUNTY107110028000 | $2,175 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 2508 WESTBERRY DRSANTA ROSA036470036000 | $2,170 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 292 BURTON AVEROHNERT PARK143251008000 | $2,166 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 10 MAGIC MOUNTAIN RDUNINCORP COUNTY097240011000 | $2,164 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 2292 TRUCKEE DRSANTA ROSA036560038000 | $2,164 | 1 year since 2019 | Delinquent | With a plan | With a plan | — |
| 14858 RIO NIDO RDGUERNEVILLE*070293004000 | $2,162 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |