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Union County tax delinquent list, OH

1,599tax-delinquent properties today · refreshed weekly

1,599 owners on this list today. Seats open. A list is not a reason: every owner here shows the reason.

Union County, OH has 1,599 tax-delinquent properties today, read from Union County Auditor records and refreshed weekly. The top ZIP codes are 43040, 43344, 43064. 372 of these owners are also on the absentee owner list, the best one to stack. A property is on the list when tax is past due or the parcel is certified delinquent.

Three Union County properties on this list, best score first
Street and cityScore (1 to 10)Why it may sell
Aster WayPlain City10of 10Taxes 2 years behind and growingBusy area: 80% of nearby homes sold in 3 years
Claymore DrDublin10of 10Taxes 2 years behind and growingBusy area: 43% of nearby homes sold in 3 years
Coe DrPlain City10of 10Taxes 2 years behind and growingBusy area: 29% of nearby homes sold in 3 years

Street name and city only: house numbers, owner names and mailing addresses are in the app.

372Also on the absentee owner list372 Union County owners are on both lists today: the best place to start.
How it is built

How the Union County list is made

Union County's tax delinquent list comes from the Union County Auditor tax records: we read the delinquent-tax flag and the amount still owed on each tax bill for every parcel, every week. A property is on the list when: tax is past due or the parcel is certified delinquent.

Union County data dictionaryPast-due balance or certified delinquent year.

Government, bank, builder and church owners are left out by default, so the count is owners you can actually write to.

By city

Where the Union County owners are

Top 5 cities by tax-delinquent properties
CityPropertiesShare
Marysville65841%
Richwood29018%
Plain City27117%
Raymond664%
Dublin574%

Top ZIP codes: 43040 Marysville (654), 43344 Richwood (292), 43064 Plain City (275), 43067 Raymond (68), 43045 Milford Center (60).

Distribution

Tax-delinquent properties in Union County by years owned and value

Years owned
Under 2 years251 17%
2 to 5 years284 20%
5 to 10 years316 22%
10 to 20 years308 21%
20+ years289 20%
properties by years owned
County value
Under $100k765 48%
$100k to $200k246 15%
$200k to $350k260 16%
$350k to $500k133 8%
$500k+192 12%
properties by county value
The numbers

Tax-delinquent properties in Union County: what stands out

1,599 tax-delinquent properties in Union County right now, with a median county value of $115,105. 23% of these owners get their tax bill at another address, and the typical owner has held the property for 8 years. Those behind on tax owe $2,702 on average. 4% score 9 or 10 on the likely-to-sell model.

Marysville holds the most (658, 41%), followed by Richwood (290), Plain City (271), Raymond (66).

By ZIP code, 43040 (Marysville) has 654, 43344 (Richwood) has 292, 43064 (Plain City) has 275: the quickest places to start a mailing route.

Typical reasons on this list in Union County: taxes 2 years behind and growing; busy area: 80% of nearby homes sold in 3 years; busy area: 43% of nearby homes sold in 3 years; busy area: 29% of nearby homes sold in 3 years.

The largest group by years owned is 5 to 10 years (316 properties); by county value it is Under $100k (765).

The official source

Where the official Union County list lives

The records behind this list are kept by the Union County Auditor. Many counties let anyone look up a property there for free, and some publish the whole list. Check the office's website for the format and any fee.

The free route is real: for one list in one county, the county office may be enough. What LeadCounty adds is the weekly collection from every office, matching each record to the right property, a likely-to-sell score with reasons, filters, and stacking with absentee owner. Ohio rules and the Ohio guide explain how the process works.

Why these owners may sell

Unpaid property tax is a dated, money-based signal: the owner may be short of cash, may have inherited the house, or may no longer want it. Every year unpaid brings the county closer to a tax sale or tax foreclosure.

How to work the Union County list

  • Stack it with absentee owner or owned 15+ years to find owners who are least attached to the property.
  • Sort by amount owed: larger balances usually mean a longer delay and more urgency.
  • Check the tax-payment history on the property page: a first missed payment is different from three years behind.
  • Lead with help: many owners do not know how close a tax sale is.
The letter to send: tax 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.

What you get in the app

  • Every property on the list, with owner and mailing address
  • Likely-to-sell score 1–10 and the reasons
  • Stack with absentee owner
  • Map, property history, export one row per property to Excel / CSV
  • New owners on the list every Monday
Start my 7 days in Union County

The score and the reasons on every owner show who is under the most pressure, so you start with the best odds.

Run the numbersWholesale MAO calculatorYour maximum offer, by the type of buyer you sell toARV × % − repairs − feeOpen the calculator →

Questions

How many tax-delinquent properties are in Union County, OH?

1,599 on the latest county file, from official Union County records (Union County Auditor). The count is refreshed every week.

How often is the tax-delinquent list updated?

Every week, from the county's own tax records, so the list is live and current.

Does tax delinquent mean the property is for sale?

No. It means tax is past due. Many owners pay or set up a payment plan; some prefer to sell.

Every Union County tax delinquent owner, with the reasons.

Explore free for 7 days, no card. Full access: cancel before day 7 and pay nothing. New owners on the list every Monday.

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