Judgment Interest Is Capped at 10 Percent No More, No Less

In a personal injury action, after the fact finder renders a verdict or the court enters judgment, a plaintiff is entitled to interest on the amount rendered until it is paid. [See Conn. Gen. Stat. 37-3b (2017)].

Effective May 27, 1997, the legislature amended Connecticut General Statute Section 37-3b to read:

"[I]nterest at the rate of ten per cent a year, and no more, shall be recovered and allowed in any action to recover damages for injury to the person, or to real property, caused by negligence, computed from the date that is twenty days after the date of judgment or the date that is ninety days after the date of verdict, whichever is earlier, upon the amount of the judgment."

The amendment also added a provision that tolls the accrual of post-judgment interest when a plaintiff delays by filing a post-verdict or post-judgment motion or appeal.

Prior to the legislative amendment, Section 37-3b mirrored the language of Section 37-3a, and read:

"[I]nterest at the rate of ten per cent a year, and no more, may be recovered and allowed in any action to recover damages for injury to the person, or to real or personal property, caused by negligence, computed from the date of judgment."

[See C.G.S. 37-3b (1996)].

Under the old version, judicial discretion was built into the statute. A judge need not award post-judgment interest. Under the current version, post-judgment interest is mandatory. Despite this change, confusion persists regarding whether the mandatory interest to be awarded under Section 37-3b is at the rate of 10 percent or something less. Adding to the confusion is the Connecticut Supreme Court case Dilieto v. County Obstetrics & Gynecology Group, 310 Conn. 38 (2013), which interpreted the pre-amendment version of 37-3b but did so several years after the statute was amended to its current language because the cause of action accrued before 1997.

The plain language of the statute, as well as the Connecticut Supreme Court's discussion of the statutory history, suggest that the current version of Section 37-3b mandates interest at the rate of 10 percent, and that the post-judgment interest rate can never exceed that rate regardless of any other statutorily allowable interest for the same period.

Dilieto went to the Connecticut Supreme Court four times. On the third appearance, the court addressed whether, and to what extent, the plaintiff was entitled to post-judgment interest under Section 37-3b. [See Dilieto v. County Obstetrics & Gynecology Group, 316 Conn. 790 (2015), or Dilieto III.] In that case, the cause of action accrued in 1995, resulting in post-judgment interest as allowed under the pre-amendment version of Section 37-3b. Although the court addressed the Section 37-3b claim at length in its 2015 opinion, it noted repeatedly that it was interpreting the permissive pre-amendment version of Section 37-3b, rather than the current mandatory version of the statute [see Dilieto III, at 793 n.1]. So Dilieto III should not be viewed as authority on how the amended version of Section 37-3b is to be interpreted.