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4,858 properties in Sonoma County, CA are behind on their property taxes on the county’s list of Oct 30, 2026, owing $39.6M in all, a median of $3,041. 54 have reached a late stage. 171 paid or left the list in the last 30 days.
Data as of · County's list as of Oct 30, 2026
Under $1,000: 1,219 · $1,000 to $5,000: 1,870 · $5,000 to $20,000: 1,357 · over $20,000: 410
4,858 on the county's list of Oct 30, 2026, owing $39.6M in all, a median of $3,041 each. 54 have reached a late stage and 205 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 30, 2026. A property that leaves the county's list is marked cleared the same day, so 171 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 |
|---|---|---|---|---|---|---|
| 21860 MONTE VISTA TERMONTE RIO*095033012000 | $91 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 19203 MIMOSA LNEL VERANO*052371070000 | $90 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 3180 I EXT STPETALUMA*019401015000 | $89 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 18398 HIDDEN VALLEY RDGUERNEVILLE*072060020000 | $88 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 931 WILDWOOD TRLSANTA ROSA*030291001000 | $87 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
The owner of record and mailing address on all 4,804 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. | ||||||
| 16658 WATSON RDGUERNEVILLE*069310001000 | $87 | 1 year since 2019 | Delinquent | With a plan | With a plan | — |
| 18398 HIDDEN VALLEY RDGUERNEVILLE*072060020000 | $87 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 931 WILDWOOD TRLSANTA ROSA*030291001000 | $86 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 8610 DALTON CTWINDSOR164280021000 | $86 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 1413 KINCADE PLROHNERT PARK159580004000 | $86 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 6377 ERLAND RDSANTA ROSA*028160006000 | $85 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 3680 AUSTIN CREEK RDCAZADERO*105160008000 | $85 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 861 CRINELLA DRPETALUMA136392001000 | $85 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 0 NONEGEYSERVILLE*138181079000 | $84 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 138 FLEMING WAYSANTA ROSA*045290058000 | $84 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 1750 GLENBROOK DRSANTA ROSA146053002000 | $82 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| NONEUNINCORP COUNTY074282004000 | $82 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 12190 SUMMER HOME PARK RDFORESTVILLE*081292002000 | $82 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 5945 AUSTIN CREEK RDCAZADERO*106040065000 | $82 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 9228 RIO DELL CTFORESTVILLE*082081029000 | $81 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 9226 RIO DELL CTFORESTVILLE*082081030000 | $81 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 876 HOLLY AVEROHNERT PARK160150002000 | $81 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 226 ARBOLEDA DRSANTA ROSA035291015000 | $81 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 18398 HIDDEN VALLEY RDGUERNEVILLE*072060020000 | $80 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| 17850 CARRIGER RDUNINCORP COUNTY133020020000 | $78 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 417 FOXWOOD CTWINDSOR161400021000 | $78 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 1835 BANCROFT DRSANTA ROSA146100025000 | $77 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 608 BAINES AVEBOYES HOT SPRINGS*056452013000 | $77 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 0 TERRACE DRFORESTVILLE*081170003000 | $76 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 3955 LAMBERT BRIDGE RDGEYSERVILLE*090120027000 | $76 | 1 year since 2025 | Delinquent | With a plan | With a plan | — |
| 4862 GLENCANNON STSANTA ROSA049610011000 | $75 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 0 NONEGEYSERVILLE*140180076000 | $75 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 5035 HWY 116 NSEBASTOPOL*084100051000 | $75 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 2000 VISTA LNPETALUMA149058001000 | $74 | 1 year since 2021 | Delinquent | With a plan | With a plan | — |
| NONEUNINCORP COUNTY074284001000 | $74 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 2655 WILD BILL WAYSANTA ROSA134360005000 | $73 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 512 VIRGINIA DRPETALUMA007462014000 | $73 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 3127 MONTECITO MEADOW DRSANTA ROSA181470018000 | $72 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 17281 HWY 12AGUA CALIENTE*056251011000 | $72 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 473 MIATERRA DRSANTA ROSA043400014000 | $72 | 1 year since 2024 | Delinquent | With a plan | With a plan | — |
| 0 CERVANTES RDSANTA ROSA*059080008000 | $72 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 0 NONEGEYSERVILLE*138181079000 | $71 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 360 MARCH AVEHEALDSBURG002460081000 | $71 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 14204 SOLARIDGE RDGUERNEVILLE*072120050000 | $71 | 1 year since 2023 | Delinquent | With a plan | With a plan | — |
| 0 NONESANTA ROSA152320015000 | $70 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 0 NONESANTA ROSA152320014000 | $70 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 0 NONESANTA ROSA152320004000 | $70 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 0 WALKER AVESANTA ROSA*134231017000 | $70 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |
| 215 SUNNYSLOPE AVEPETALUMA008383006000 | $70 | 1 year since 2022 | Delinquent | With a plan | With a plan | — |
| 0 NONESANTA ROSA152320009000 | $69 | 1 year since 2020 | Delinquent | With a plan | With a plan | — |