Tax lien

A lien for unpaid property taxes. Tax liens usually sit ahead of every other lien, including mortgages. Long-unpaid taxes can lead to a tax sale.

Legal & title issues · Updated September 2026

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Part 1 of 4

Why a seller cares

Unpaid property taxes sit ahead of every other lien, including the mortgage, and they are paid first at closing. A few years of missed taxes can end in a tax sale, so the search treats them as urgent.

Part 2 of 4

A simple example

The title search shows two years of unpaid property taxes, $6,800 with penalties. They are paid from your proceeds before the mortgage is.

Tax lien: a simple example
What is owedWhat happens at closing
This year's taxes, not yet dueProrated between you and the buyer
Two years of delinquent taxesPaid in full, first, from your proceeds
A tax sale certificate already issuedRedeemed at closing, with interest, or the sale cannot close

Taxes are paid before anyone else, because the county's lien outranks everyone else's.

Part 3 of 4

What people get wrong

That the mortgage company was paying the taxes. If the loan has no escrow account, nobody was, and the county's lien grows quietly.

Part 4 of 4 · where to read next

Where it appears in the sale

What a definition is, and what it isn't

Keighbor is a software company, not a law firm, brokerage, or tax adviser. This is general information, not legal, tax, financial, or real estate advice about your sale. Your situation may differ. Before acting on a contract, disclosure, title, tax, or pricing question, ask an appropriately licensed professional in your state.

Written and researched by Keighbor Research · drawn from the reference glossary · how we research and check what we publish

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