Property taxes are the quietest way to lose a house in Hamilton County. Nobody calls. Nothing is taped to the door in the first year. The bill simply goes unpaid, interest accrues every month at a fixed rate, and one spring the parcel turns up on a list of properties the Chancery Court has been asked to sell.
The reassuring part is that the process is slow and highly structured — Tennessee gives you far more room on unpaid taxes than on an unpaid mortgage. The dangerous part is that most homeowners misjudge where they are in it, and the most expensive misunderstanding of all happens after the auction rather than before it. This guide walks the Hamilton County timeline in the order it will reach you, with the statutes and county practice that set each deadline.
Every parcel sits at a different point on this timeline, and the only authoritative answer about yours comes from the Hamilton County Trustee's office or, once a case has been filed, the Clerk & Master. Use this guide to know which questions to ask and how much time you are working with — then confirm your own status before you make a decision about the house.
The Clock Starts January 1 — Before Your Bill Arrives
In Tennessee, the tax lien attaches on January 1 of the tax year, months before the bill is ever mailed. Under Tenn. Code §§ 67-5-2101 and 67-5-2102, that lien is a first lien on the property itself — not merely on the interest of whoever happens to be assessed — and it takes priority over pre-existing liens. It outranks the mortgage regardless of whether the mortgage was recorded before or after the taxes accrued. Only a prefiled federal tax lien sits ahead of it.
Two practical consequences follow. First, there is no version of this where the debt quietly stays between you and the county: any title company handling a sale will find it and pay it. Second, the mortgage servicer's escrow department is not a safety net. Plenty of Chattanooga homeowners who thought taxes were being escrowed find out otherwise — after a refinance, after a loan is sold to a new servicer, or after a house passes to an estate and nobody takes over the payments.
If you already know you are behind, our page on selling a Chattanooga house with delinquent taxes covers what that means for a sale. What follows is the calendar behind it.
October Through February: The Only Easy Window
Hamilton County bills property taxes in the fall. The payment period begins October 1 and runs through the last day of February of the following year. Inside that window, you pay the tax and nothing else.
On March 1, county taxes become delinquent and begin to accrue 1½% per month in interest. That is 18% a year, it compounds nobody's sympathy, and there is no point at which it stops running on its own. A bill that never arrived — because it went to an old address, to an estate, or to a servicer that no longer holds the loan — does not slow it down either.
This is the stage where the cheapest fixes still exist, and where almost nobody calls. The Trustee's office can tell you your exact balance and where you stand, and it publishes both an ACH partial-pay authorization and a property tax prepayment form for homeowners who would rather chip at the bill monthly than face it in one piece. There are also state property tax relief programs for qualifying elderly, disabled and veteran homeowners, administered through the Tennessee Comptroller — those have their own application deadlines tied to the delinquency date, so the time to ask is the fall, not the following summer. The Trustee's office is in downtown Chattanooga and reachable at (423) 209-7270.
When Your Taxes Become a Court Case
Delinquent taxes do not sit with the Trustee forever. Tennessee law directs the delinquent tax attorney to file collection suits after February 1 and not later than April 1, in the circuit or chancery court of the county (Tenn. Code § 67-5-2405). One complaint can name every delinquent taxpayer in the county at once.
In practice, in this county, taxes still unpaid roughly a year after the due date are filed with the Hamilton County Chancery Court — and from that point the City of Chattanooga's own guidance is blunt about what changes: taxes filed with Chancery Court must be paid directly to Chancery Court, not to the office that sent the original bill.
Two things happen to the number at this stage. Attorney fees and court costs are added to the tax, interest and penalty, so the payoff jumps in a way that has nothing to do with the monthly interest rate. And the debt acquires a case file, a docket, and eventually a judgment authorizing a sale. If you are trying to reconstruct where you stand and the Trustee tells you the account has been turned over, that is what happened.
It is worth being precise about how different this is from a mortgage foreclosure. Tennessee mortgage foreclosures are typically non-judicial — fast, driven by the trustee under the deed of trust, with the whole sequence potentially finished in a couple of months. Our Tennessee foreclosure timeline lays that one out. A tax sale is a court proceeding, it is slower, and it leaves you a redemption right afterward. If you are behind on both, the mortgage is nearly always the more urgent clock — see how to stop foreclosure in Chattanooga for that side of it.
The June Tax Sale: What Actually Happens
The Clerk & Master of Hamilton County conducts the delinquent property tax sale once a year, on a Thursday in June, in the County Commission Room at the Hamilton County Courthouse in downtown Chattanooga. Registration opens in the morning and bidding starts promptly.
The Redemption Year — and the Date It Really Starts
Tennessee gives the former owner a right to redeem after a tax sale. In Hamilton County, property is sold subject to a one-year redemption period unless the Order Confirming Sale says otherwise.
Here is the detail that catches people, stated in capital letters on the Clerk & Master's own sale notice: the redemption period expires one year from the date the Order Confirming Sale is entered — not the date of the tax sale. Since those orders are prepared a few weeks after the auction, counting twelve months from sale day gives you the wrong deadline in both directions. Get the entry date from the Clerk & Master's office and work from that.
Only certain people can redeem: the owner or the owner's agent, anyone holding a legal or equitable interest in the property, and creditors of the taxpayer holding a lien on it. Redemption is not a phone call — under Tenn. Code § 67-5-2701 you file a motion in the same chancery proceeding that sold the parcel, and before filing you pay the clerk the delinquent taxes, penalty, interest and court costs.
Then there is the purchaser's return. Redeemed parcels in Hamilton County are calculated at 12% per annum simple interest on the bid, running from the sale date through the redemption date, and the redeeming party also reimburses any taxes the purchaser paid during the period. If the purchaser made necessary expenditures to preserve the property, they can file a motion asking the Chancellor to award reimbursement for those as well, decided at a hearing on proof.
Read that as a whole and the honest conclusion is uncomfortable: redemption is a cash transaction, sized larger than the debt that caused the sale. A household that could not produce the taxes rarely produces the bid plus 12% a year later. Redemption is a real right, and it is not a plan.
When the Redemption Period Is Shorter Than a Year
The one-year figure is the default, not the rule. Tenn. Code § 67-5-2701 scales the redemption period to how long the parcel was delinquent, measured from entry of the order confirming the sale:
- Five years of delinquency or less — one year to redeem.
- More than five but less than eight years — 180 days.
- Eight years or more — 90 days.
- Vacant and abandoned property, where the required showing is made — 30 days, regardless of how many years are owed.
Notice which properties those shorter clocks describe. They are the long-neglected ones: the estate nobody probated, the rental that stopped paying for itself, the empty house whose owner moved to another state years ago. Inherited property is especially exposed, because tax bills keep arriving in a deceased owner's name while the heirs are still deciding what to do — our guide to selling an inherited house in Chattanooga covers that overlap. If the house is standing empty, read the 30-day rule twice and see selling a vacant house in Chattanooga.
Two Tax Bills, Two Sets of Consequences
A house inside the Chattanooga city limits gets two property tax bills — one from Hamilton County and one from the City of Chattanooga — from two different offices, paid separately. Both follow the same October-through-February payment window. Paying one does not touch the other, and being current with the county says nothing about your standing with the city.
City taxes unpaid a year after their due date are filed with the Hamilton County Chancery Court as well, and from that point they are paid to the court rather than to the city treasury. Outside the city limits — much of the unincorporated county — there is only the county bill, which is one reason a rural parcel can drift longer before anyone notices.
One more detail worth knowing if you are watching a neighbor's house get bought at the sale: a purchaser of property inside the Chattanooga city limits is required to maintain it under the city's property maintenance code even during the redemption year. The house does not simply sit.
Your Real Options at Each Stage
This is the only stage where the bill is just the bill. Call the Trustee's office, get the exact figure, and ask about the partial-pay and prepayment options and about the state relief programs if you are elderly, disabled, or a veteran. Nothing later in this timeline is cheaper than this.
The tradeoff: None, other than making a phone call you have been avoiding.
A refinance or home equity loan can clear the taxes and reset the clock entirely. Where it works, it is the option that keeps you in the house.
The tradeoff: It works less often than people hope. The tax lien is senior to the new loan, so it has to be paid off at closing, and delinquent taxes are themselves a red flag to underwriting. Get an actual approval before you build a plan around it.
Selling pays the lien off from the proceeds and puts the remaining equity in your hands instead of a bidder's. It is also the only option on this page where you set the price.
The tradeoff: You are moving, on a timeline the county set rather than one you chose.
Selling a House With Back Taxes Owed
Owing back taxes does not stop you from selling. The lien is a payoff at closing, handled by the title company out of the sale proceeds exactly the way a mortgage payoff is handled, and you receive the difference. Buyers who deal with these regularly are not surprised by it.
What changes with time is the size of that payoff and who holds the number. Before the case is filed, the Trustee can quote you tax plus interest. After it is filed in Chancery Court, the figure includes attorney fees and court costs and has to come from the court. After the June sale, the conversation is no longer about selling at all — it is about redemption, at 12% a year on someone else's bid. The equity you are protecting is largest at the beginning of that sequence and smallest at the end.
Condition rarely helps either. Houses that reach several years of tax delinquency have usually gone several years without a roof repair, and listing them means fixing them first. We buy as-is, including properties with substantial deferred maintenance, and we pay the delinquent taxes and closing costs at closing rather than asking you to clear them first. Our how it works page walks through the steps and the timing.
The honest counterweight: if the house is in good retail condition, you have equity, and the June sale is still many months out, a traditional listing will usually net more even after commissions — and you should take that route. Our cash buyer vs. realtor comparison has the math to check that against your own numbers, and more general questions are answered on our FAQ page. What is not a strategy is waiting: every month of this timeline is priced, and the pricing does not improve.
Frequently Asked Questions
How long can property taxes go unpaid in Hamilton County before the house is sold?
Longer than most people expect, but not indefinitely. County taxes are payable from October 1 through the last day of February and become delinquent on March 1, when they begin accruing 1½% per month in interest. Taxes still unpaid roughly a year after the due date get filed with the Hamilton County Chancery Court, which adds attorney fees and court costs on top of the tax and interest. The Clerk & Master then holds a delinquent property tax sale once a year, on a Thursday in June. That means several years typically pass between the first missed bill and an auction — but every month of it is expensive, and the parcel list is published in the Hamilton County Herald in May before the sale.
Can I sell my Chattanooga house if I owe back property taxes?
Yes. Unpaid property taxes are a lien against the property, not a bar to selling it. The lien is paid off at closing out of the sale proceeds, the same way a mortgage payoff works, and you keep whatever is left. What changes over time is the size of the payoff: once the taxes have been filed in Chancery Court, the number includes attorney fees and court costs as well as tax and interest, and it has to be obtained from the court rather than the Trustee. Selling before the June sale date is the version of this that leaves you in control of the price.
When exactly does the one-year redemption period start?
Not on the day of the auction — this is the single most costly misunderstanding in the whole process. The Hamilton County Clerk & Master states it plainly: the redemption period expires one year from the date the Order Confirming Sale is entered, not the date of the tax sale. Those orders are prepared within roughly two to three weeks of the sale. So the clock you are actually running against starts a few weeks after the auction, and the safest thing to do is confirm the entry date with the Clerk & Master's office rather than counting twelve months from the sale.
What does it cost to redeem a property after a Hamilton County tax sale?
More than the taxes. Under Tenn. Code § 67-5-2701, before filing the redemption motion you pay the clerk the delinquent taxes, penalty, interest and court costs, plus interest on the purchaser's bid. Hamilton County calculates redeemed parcels at 12% per annum simple interest on the bid, running from the sale date through the redemption date, and the redeeming party also has to reimburse any taxes the purchaser paid during the redemption period. If the purchaser made necessary expenditures to preserve the property, they can file a motion asking the Chancellor to award reimbursement for those too. Redemption is a cash transaction, which is why it rarely rescues the households that could not pay the taxes in the first place.
Does a property tax sale work like a mortgage foreclosure in Tennessee?
No, and confusing the two costs people time. Most Tennessee mortgage foreclosures are non-judicial: the trustee under the deed of trust advertises and sells, and it can move quickly once the process starts. A delinquent tax sale is a court proceeding — the county's delinquent tax attorney files suit in chancery court, a judgment is entered, and the Clerk & Master conducts the sale under the court's authority. The tax process is slower and gives you a redemption right afterward that a foreclosure generally does not. If you are behind on both, the mortgage is almost always the more urgent clock.
