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Section 17-25.—Motion for Default and Judgment; Affidavit of Debt; Military Affidavit; Bill of Costs; Debt Instrument

Current through August 12, 2025 (2026 Practice Book edition) · Last verified July 9, 2026

In one sentenceThis rule lists the paperwork a plaintiff must file to get a default judgment for failure to appear on a debt claim, including a motion, bill of costs, proposed judgment, and a detailed affidavit of debt plus a military affidavit, with extra requirements when the claim rests on a negotiable instrument or assigned contract.

Full Text of Section 17-25

Text sizeJump to: (a) (b) (c)

(a) The plaintiff shall file a motion for default for failure to appear and judgment, a bill of costs, a proposed judgment and notice to all parties and, if applicable, a request for an order of weekly payments pursuant to Section 17-26.
(b) The motion shall have attached to it the following affidavits:
(1) An affidavit of debt signed by the plaintiff or by an authorized representative of the plaintiff who is not the plaintiff’s attorney. The affidavit shall state the amount due or the principal owed and contain an itemization of interest, attorney’s fees and other lawful charges claimed. The affidavit shall contain a statement that any documents attached to it are true copies of the originals. Any plaintiff claiming interest shall separately state the interest and shall specify the dates from which and to which interest is computed, the rate of interest, the manner in which it was calculated and the authority upon which the claim for interest is based.
(A) If the instrument on which the contract is based is a negotiable instrument or assigned contract, the affidavit shall state that the instrument or contract is now owned by the plaintiff, and a copy of the executed instrument or contract shall be attached to the affidavit. If the plaintiff is not the original party with whom the instrument or contract was made, the plaintiff shall either (i) attach all bills of sale back to the original creditor and swear to its purchase of the debt from the last owner in its affidavit of debt or (ii) in the affidavit of debt, recite the names of all prior owners of the debt with the date of each prior sale and also include the most recent bill of sale from the plaintiff’s seller and swear to its purchase of the debt from its seller in the affidavit of debt.
(B) If the plaintiff claims any lawful fees or charges other than interest, including a reasonable attorney’s fee, the plaintiff shall attach to the affidavit of debt a copy of the portion of the contract containing the terms of the contract providing for such fees or charges and the amount claimed.
(C) If a claim for a reasonable attorney’s fee is made, the plaintiff shall include in the affidavit of debt the reasons for the specific amount requested in order that the judicial authority may determine the relationship between the fee requested and the actual and reasonable costs which are incurred by counsel.
(2) A military affidavit as required by Section 17-21.
(c) Nothing contained in this section shall prevent the judicial authority from requiring the submission of additional written documentation or the presence of the plaintiff, the authorized representative of the plaintiff or other affiants, as well as counsel, before the court prior to rendering judgment if it appears to the judicial authority that additional information or evidence is required in order to enter judgment.

Amendment History

(P.B. 1978-1997, Sec. 358.) (Amended June 20, 2011, to take effect Jan. 1, 2012; amended June 14, 2013, to take effect Jan. 1, 2014.)

Plain-English Summary

Section 17-25 sets out what a plaintiff must file to obtain a default judgment on a debt claim covered by this cluster of rules. Under subsection (a), the plaintiff files a motion for default for failure to appear and judgment, a bill of costs, a proposed judgment and notice to all parties, and, if applicable, a request for an order of weekly payments under Section 17-26. Subsection (b) requires two affidavits attached to the motion: an affidavit of debt, signed by the plaintiff or an authorized representative who is not the plaintiff’s attorney, stating the amount due or principal owed, itemizing interest, attorney’s fees, and other lawful charges, and confirming that any attached documents are true copies of the originals. Any interest claimed must be separately stated, with the dates interest runs from and to, the rate, how it was calculated, and the authority for the claim.

Where the claim is based on a negotiable instrument or assigned contract, the affidavit must state that the plaintiff now owns the instrument or contract, with a copy attached. If the plaintiff was not the original party to the instrument or contract, the plaintiff must either attach all bills of sale back to the original creditor and swear to purchasing the debt from the last owner, or recite the names of all prior owners with the date of each sale and attach the most recent bill of sale, swearing to the purchase from that seller. If the plaintiff claims fees or charges other than interest, including a reasonable attorney’s fee, the affidavit must attach the contract terms authorizing those charges and the amount claimed, and if a reasonable attorney’s fee is claimed, the affidavit must explain the reasons for the specific amount requested. The second required affidavit is a military affidavit under Section 17-21. Subsection (c) preserves the judicial authority’s power to require additional documentation or the presence of the plaintiff, an authorized representative, other affiants, or counsel before rendering judgment if more information is needed.

Frequently Asked Questions

What documents must a plaintiff file for a default judgment on a debt in Connecticut?

A motion for default for failure to appear and judgment, a bill of costs, a proposed judgment and notice to all parties, and, if applicable, a request for an order of weekly payments, along with an affidavit of debt and a military affidavit attached to the motion.

Who can sign the affidavit of debt?

The plaintiff or an authorized representative of the plaintiff who is not the plaintiff’s attorney.

What must the affidavit of debt include if the plaintiff bought the debt from someone else?

The plaintiff must either attach all bills of sale back to the original creditor and swear to purchasing the debt from the last owner, or recite the names of all prior owners with the date of each sale and attach the most recent bill of sale, swearing to that purchase.

Can the court demand more than these documents before entering judgment?

Yes. Subsection (c) allows the judicial authority to require additional written documentation or the presence of the plaintiff, an authorized representative, other affiants, or counsel if more information or evidence is needed.

Source & verification. The section text is reproduced verbatim from the official Connecticut Practice Book (Conn. Practice Book § 17-25). Prescribed by the Judges of the Superior Court of Connecticut (Conn. Gen. Stat. Section 51-14). The plain-English summary is original and written by us. Last verified July 9, 2026. · Official source
Also known as: affidavit of debt requirements CTdefault judgment on a debt Connecticutmilitary affidavit default judgmentbill of costs debt collection defaultnegotiable instrument assigned contract affidavit