When you’re accused of a sex crime, one of the most damaging developments in your case can be the admission of past allegations—especially if they involve similar conduct. In People v. Sin, the New York Court of Appeals upheld a conviction for first-degree rape and sexual abuse, ruling that testimony from two of the defendant’s other sisters-in-law about previous attempted sexual assaults was properly admitted at trial. The court found this evidence relevant to the central issue in the case: whether the defendant had criminal intent during the alleged assault.
This ruling is a significant reminder that your prior conduct—even if it never led to criminal charges—can be introduced against you if the court determines it’s legally relevant. Understanding how and why this kind of evidence may be used is essential for anyone facing similar allegations.
The Allegations Against the Defendant
The charges in Sin stemmed from a violent sexual assault reported by the defendant’s sister-in-law. The victim testified that while she and her young child were sleeping in her apartment, the defendant entered under the pretense of delivering mail. After propositioning her and being rejected, the defendant allegedly physically restrained the victim, assaulted her, and raped her on the floor of her home, with her child present.