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Distressed

Certified delinquent

Certified delinquent means the county has formally certified the unpaid tax, usually after a full year, and placed the parcel on its official delinquent list. Certification is the step before a tax lien sale or tax foreclosure in many states, so the owner's options are narrowing. LeadCounty counts certified delinquent in every county it covers and refreshes the counts weekly.

01How it is defined in LeadCounty

On the county's certified-delinquent list.

02How many are on the list today

Certified delinquent is on file in 68 of 99 counties this week. The most are in Harris County (Houston), TX (79,543), Philadelphia County, PA (77,764), Cook County (Chicago), IL (70,914); the typical county has 4,587.

721,475properties are on the “Certified delinquent” list across 68 counties today
Weeklyrefreshed from the county offices
Counted from each county's own records at the weekly refresh; 31 counties publish no records for this list. Totals only: the owners are in the app.

03Why it matters

Certification is the step before a tax lien sale or tax foreclosure in many states, so the owner's options are narrowing.

04Where it shows up in public records

The county treasurer or auditor publishes the certified-delinquent list, often once a year.

05How to find certified delinquent in 3 steps

  • Step 1, find the record: the county treasurer or auditor publishes the certified-delinquent list, often once a year.
  • Step 2, match it to the property: join the record to the parcel by its parcel number and the owner's name and address, so you know which house it belongs to.
  • Step 3, add a second reason: stack certified delinquent with another list to see which owners have more than one reason to sell. LeadCounty does steps 1 and 2 for every property each week.

06How we count it

LeadCounty counts certified delinquent from each county's own records and shows the number for every county in the table above, refreshed weekly. A county that does not publish the record shows no count rather than a guess.

07How to use it

  • Combine with owned 15+ years: long-time owners with equity have the most to protect.

08Best stacks with certified delinquent

One list gives you a reason; two or three lists together give you owners with several reasons at once. The stacks that work best with certified delinquent:

  • Certified delinquent + owned 15+ years: 15+ years of ownership usually means paid-down debt and real equity.
  • Certified delinquent + absentee owner: the owner gets the tax bill somewhere else, so the house is less personal to them.
LeadCounty editorial and data team

We collect official county, court and city records every week and turn them into scored, explained property research for investors and agents. Every guide is based on how these public records actually work.

How we make these guides. We write from official offices and statutes, name the source of each number and fix mistakes when you tell us. See our editorial standards and methodology. What changed: the counts and examples are refreshed weekly.

Related signals

A letter for certified delinquent ownersFor tax delinquent owners

Dear [first name],

The county records show unpaid property tax on [property address]. If the tax bill has become a burden, you have options, and selling before penalties grow is one of them.

I buy houses as-is and can pay off the back taxes at closing, so you walk away with cash instead of a growing bill.

Send it in the app

The app fills in each owner's name and address and prints envelopes or labels.

Questions

What does certified delinquent mean?

Certified delinquent means the county has formally certified the unpaid tax, usually after a full year, and placed the parcel on its official delinquent list.

Why does certified delinquent matter to investors?

Certification is the step before a tax lien sale or tax foreclosure in many states, so the owner's options are narrowing.

Where does certified delinquent show up in public records?

The county treasurer or auditor publishes the certified-delinquent list, often once a year.