Data updated October 12, 2026 · Napa County, California
Napa County Delinquent Tax List (Tax-Delinquent & Tax-Defaulted Properties)
763 Napa County properties are behind on their property taxes — #51 of California's 58 counties and 0.2% of the statewide total. Nothing about tax delinquency is public-facing: no filing, no listing, no sign in the yard. But five years of it makes a property eligible for the county tax sale, and owners on this list disproportionately hold real equity with a cash-flow problem a sale would solve. This is the Napa County delinquent property tax list as it stands today — the county's delinquent tax roll with the owner, loan and equity records attached — not the once-a-year tax-defaulted notice.
Search These 763 Tax Delinquent Properties
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Sample Records
5 Real Tax-Delinquent Properties In Napa County
5 records pulled from the database, picked from the highest AI distress scores in the county. Click a pin or a row to light it up on the map, double-click to open the same property profile subscribers see. Owner names, mailing addresses, parcel numbers, and contacts are shown in the free trial (no credit card required).
Showing: List. Switch to AI Distress Score to see how our AI ranks these ten by urgency.
| Property | Type | Value | Equity | Taxes Owed | Lien Position | Score |
|---|---|---|---|---|---|---|
12504 REDWOOD RD NAPA · 4 bd / 2 ba · 1,733 sf | Single Family | $895K | $139K16% | $30K Since 2022 | Senior | 70 |
21330 CLAY ST NAPA · 3 bd / 1 ba · 1,298 sf | Single Family | $829K | $220K27% | $11K Since 2023 | Senior | 63 |
3211 SIENNA CT AMERICAN CANYON · 4 bd / 2.5 ba · 2,498 sf | Single Family | $884K | $330K37% | $6K Since 2024 | Senior | 57 |
4220 GOLDEN BROOK LN AMERICAN CANYON · 3 bd / 2.5 ba · 1,682 sf | Single Family | $695K | $204K29% | $4K Since 2024 | Senior | 56 |
51551 OAK AVE SAINT HELENA · 5 bd / 3 ba · 3,977 sf | Single Family | $5.21M | $3.79M73% | $143K Since 2019 | Senior | 52 |
Want all 763 tax-delinquent properties in Napa County?
These ten are the sample. Owner names, mailing addresses, parcel numbers, lenders, trustees, one-click skip tracing, and direct mail are shown in the free trial (no credit card required).
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The Tax Auction House
The only CA-dedicated tax auction tracker & due diligence platform
With every property attached to a full due diligence profile — owner, liens, equity, comps, and the full recorded history — so you can vet each sale before you bid, not just track it.
Every sale date. Tax auctions and trustee sales statewide, on one calendar.
Every parcel. Auction properties linked to full records, equity, and comps.
Every contact. Trustee names, sale numbers, and phone numbers to verify.
The Full Napa County Distress Pipeline
Napa County At A Glance
Napa County is home to about 136,070 people and is tracked parcel by parcel across every city and unincorporated community inside it. Across Napa County the platform is tracking 763 tax-delinquent, 113 in pre-foreclosure and 49 under a notice of default.
The pressure is not spread evenly. Napa, Pope Valley, Saint Helena, Calistoga and American Canyon carry 97% of it between them, out of 8 communities in the county.
By ZIP, 94558, 94567, 94574 and 94559 run heaviest. Napa Valley Unified School District and Pope Valley Union Elementary School District contain the largest shares.
Napa County Tax Sale
California is a tax-deed state: counties don't sell lien certificates, they sell the property itself, and each county sets its own tax sale calendar rather than a statewide date. A home only reaches that sale after five years of default — and the owner can redeem it right up until it happens. That runway is the point of this page: the 763 properties above are the pipeline those auctions are eventually drawn from, at the stage where the owner still controls the outcome. See California tax auctions →
When the county sells: Napa County tax sale — dates, how bidding works, and every past and upcoming sale →
What's on Every Property Record
The list carries each property's delinquent amount and first delinquent year, payment activity, the owner's record and mailing address, every recorded loan, and true equity — so "behind on taxes with equity and no mortgage" is a two-filter search in this county.
Frequently Asked Questions
How many tax-delinquent properties are there in Napa County?
Properant tracks 763 tax-delinquent properties in Napa County as of October 12, 2026 — ranked #51 of California's 58 counties — counted from recorded county documents with releases and cancellations removed.
Why are tax-delinquent owners in Napa County considered motivated sellers?
Because delinquency compounds: penalties accrue, and after five years the county can sell the property at its tax auction. Owners with equity but no cash flow — heirs, absentee owners, owners in transition — frequently prefer a clean sale over losing the property to the tax sale.
When is the next Napa County tax sale?
California counties set their own tax sale calendars rather than following a statewide date, and a home only reaches one after five years of default — with the owner able to redeem it right up to the sale. The 763 Napa County properties on this page are the pipeline those auctions are drawn from, years before a sale date exists.
Does Napa County sell tax liens or tax deeds?
Tax deeds. California is a tax-deed state: there are no tax lien sales and no tax lien auctions here, because Napa County never sells lien certificates to investors — so there is no interest rate to bid down and no lien position to hold. After five years of default the county can sell the property itself at a tax deed sale, and the buyer receives a recorded deed. Almost everyone searching for tax lien properties in California is looking for that sale, and the 763 properties on this page are the pipeline it is drawn from.
Where can I find the Napa County delinquent tax roll?
The delinquent tax roll is public record, and it changes every time an owner pays. This page carries the current Napa County total, read daily. The address-level list — every tax-delinquent property with the owner of record, how long the taxes have gone unpaid, other recorded liens, open loans and an equity estimate — is inside Properant and starts with a free trial.
Can I download the Napa County list?
Yes. Inside Properant you can filter Napa County by city, equity, owner type, and every other signal, save the list, and export it — or upload your own list for matching and enrichment. The trial is free and requires no credit card.
More California Tax-Delinquent Property Lists
County and city lists people are reading right now, each one counted from recorded documents and refreshed daily.
Work Napa County Like You Live at the Recorder's Office
This page is one slice of it. Properant connects every parcel in California to its owner, open loans, liens and foreclosure stage — then scores and skip-traces the ones worth calling.
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Nearby County Rankings
Tax-Delinquent Properties By City In Napa County
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Napa (397) · Pope Valley (117) · Saint Helena (86) · Calistoga (45) · American Canyon (42) · Angwin (13) · Yountville (6) · Deer Park (3)
Number in parentheses = properties behind on property taxes today. Each city page carries its own pre-foreclosure count alongside.