Connecticut · Weigh your options
Property tax foreclosure in Connecticut
In Connecticut, property taxes are collected by your town or city, and unpaid taxes become a lien on your home that grows at 18 percent a year. A town can collect by selling the home at a tax sale run by the tax collector, by suing to foreclose the tax lien in Superior Court, or by selling the lien to a private company that can later foreclose. After a tax sale you have six months to redeem, and any money left after the taxes and costs goes to court, where you must apply for it within 90 days.
Reviewed against Connecticut law and official sources on October 12, 2026. General information, not legal advice.
The property tax process in Connecticut, step by step
Taxes become delinquent
The first of the month after the due dateA tax installment not paid by the same date of the following month is delinquent, and interest runs from the original due date at 18 percent a year. Any part of a month counts as a full month, and a town may charge a minimum of $2 per installment. Partial payments go to interest first.
Conn. Gen. Stat. § 12-146
Demand and the tax lien
After the due dateThe tax collector must demand payment in person, at your home or by mail before levying on your property. Unpaid real estate taxes are a lien on your home for two years after they come due, and the collector can extend the lien by filing a certificate on the land records.
Conn. Gen. Stat. §§ 12-155, 12-172, 12-173
Notices of a tax sale
9 to 12 weeks before the saleIf the town chooses a tax sale, the collector posts, records and mails you a notice by certified mail 9 to 12 weeks before the sale, publishes it for three weeks, and mails it to you twice more. If the sale is moved more than three days, you must get a new written notice.
Conn. Gen. Stat. § 12-157(a), (b)
The tax sale auction
Sale dayThe collector sells the home at public auction to the highest bidder, or to the town if no one bids enough to cover what is owed. The collector signs a deed within two weeks, but it stays unrecorded at the town clerk's office during the redemption period.
Conn. Gen. Stat. § 12-157(c), (e)
Redeem within six months
6 months after the sale (60 days if abandoned)Within 60 days after the sale, the collector must mail you a notice with the buyer's name, the price and the last day to redeem. To redeem, pay the collector the taxes, interest and charges owed at the sale plus 18 percent a year on the full purchase price. The period is 60 days if the home was abandoned or meets other conditions set by town ordinance. If you do not redeem, the deed is recorded and the buyer owns the home.
Conn. Gen. Stat. § 12-157(f)
Claim the surplus from a tax sale
Within 90 days after the money is paid to courtMoney above the taxes, interest and costs is held in escrow, and the town may use it for your other unpaid local taxes. Within 10 days after the redemption period ends, the collector pays the rest to the Superior Court clerk and must notify you by certified mail within 5 days. You have 90 days from the payment to court to file an application for the money, and unclaimed money escheats to the state.
Conn. Gen. Stat. § 12-157(i)
Court foreclosure or sale of the lien
VariesInstead of a tax sale, a town can sue in Superior Court to foreclose its tax lien, and the court may set a law day or order a sale. A town can also sell its lien to a private company, which must notify you within 60 days and cannot start a foreclosure until one year after it bought the lien. Tax lien foreclosures cannot use the state foreclosure mediation program.
Conn. Gen. Stat. §§ 12-181, 12-182, 12-195h
Common questions in Connecticut
Will I lose my equity if my Connecticut town forecloses its tax lien in court?
If the court orders a strict foreclosure, there is no sale and no surplus, so equity above the tax debt can be lost. Any party can ask the court in a written motion to order a foreclosure by sale instead, and the tax lien statute lets the court order a sale. Connecticut has not changed these statutes since the 2023 Tyler v. Hennepin County decision, so get legal help early if you have equity.
A company says it bought my Connecticut tax lien. What rules does it have to follow?
A company that buys a town's tax lien must send you a notice within 60 days with its contact information and the amount assigned. It cannot start a foreclosure until a year after it bought the lien, it must give you a payoff statement like a mortgage lender, and since 2025 it is treated as a consumer collection agency that cannot add post-charge-off collection fees. It must also give your mortgage holder 60 days' notice before foreclosing.
Is there property tax relief for Connecticut seniors or people with disabilities?
The state Homeowners Elderly and Disabled Circuit Breaker program gives a credit on your tax bill of up to $1,250 for married couples and $1,000 for single people, based on income. You must be 65 or older or totally disabled, live in the home and meet income limits. Apply at your town assessor's office between February 1 and May 15.
Step by step
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Who to call, and what to do when a sale is scheduled.
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(800) 569-4287CFPB: help for struggling homeowners
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Sources for this page
- Conn. Gen. Stat. Chapter 204, Local Levy and Collection of Taxes (§§ 12-146, 12-155, 12-157)
- Conn. Gen. Stat. Chapter 205, Municipal Tax Liens (§§ 12-172, 12-173, 12-181, 12-182)
- 2026 Supplement, Chapter 205 (§ 12-195h as amended by P.A. 25-168)
- 2026 Supplement, Chapter 204
- Conn. Gen. Stat. Chapter 32, State Treasurer and unclaimed property (§§ 3-62a, 3-70a)
- 2026 Supplement, Chapter 32 (§ 3-70a)
- Office of Policy and Management: Homeowners Elderly/Disabled Circuit Breaker Tax Relief Program
- Connecticut State Treasurer: CT Big List unclaimed property
- Conn. Gen. Stat. chapter 846, Mortgages (§§ 49-14, 49-15, 49-22, 49-24 to 49-28, 49-31d to 49-31n)
- Conn. Gen. Stat. chapter 134, Connecticut Housing Finance Authority Act (§§ 8-265dd to 8-265ff)
- Conn. Gen. Stat. chapter 669, Regulated Activities (§§ 36a-671 to 36a-671b, debt negotiation)
- Connecticut Judicial Branch: Foreclosure Mediation Program
- Connecticut Judicial Branch: Foreclosure Mediation Homeowner Frequently Asked Questions
- CTLawHelp: Foreclosure, Your Rights and Options (updated May 2025)
- CHFA: Emergency Mortgage Assistance Program
- CHFA: MyHomeCT program update
- U.S. Treasury: Homeowner Assistance Fund
- Connecticut Department of Banking: Avoiding Foreclosure
- Connecticut Bar Association: Ways to Get Legal Help
- Connecticut Practice Book, 2026 edition (§ 23-17, Listing of Law Days)