A federal sex trafficking case that began with a tip in Bellevue has resulted in the conviction of a California man on multiple felony charges.
According to the United States Attorney’s Office, the investigation was initially sparked when a retired Bellevue police officer working private security observed a pattern of frequent short-term visits by numerous men to a unit in a luxury apartment building. The activity, which occurred over several weeks, raised concerns and was reported to authorities, prompting a broader investigation.
Federal investigators later expanded the case by reviewing financial transactions, travel records, online advertisements linked to commercial sex, and social media activity. That work led to the identification of multiple victims and evidence of trafficking activity spanning several states.
A jury in U.S. District Court in Seattle convicted Brandon Denzel Washington, 33, of six federal felonies tied to sex trafficking. The convictions include conspiracy to engage in sex trafficking through force, fraud, and coercion, one count of sex trafficking by fraud and coercion, and four counts related to transporting individuals for prostitution.
The verdict followed a four-week trial and three days of jury deliberation. Sentencing is scheduled for June 18, 2026, before U.S. District Judge Richard A. Jones.
Court filings and trial testimony detailed how victims were transported between Washington, Nevada, California, Oregon, and Hawaii between 2014 and 2021. Prosecutors said the defendant used a combination of physical violence, threats, and manipulation to control victims and compel them into commercial sex.
Evidence presented in court included text messages and social media communications describing how the defendant profited from the victims’ earnings and used those funds to support a high-end lifestyle. Prosecutors said the money was spent on luxury apartments in multiple cities, including Bellevue and Seattle, as well as vehicles, clothing, and dining.
Some communications introduced at trial indicated efforts to recruit individuals believed to be particularly vulnerable. Prosecutors also stated that victims who left the situation did not retain any of the money they had earned.
During closing arguments, Assistant U.S. Attorney Celia Lee said the defendant relied on “violence, deception, and manipulation” to maintain control over victims.
The jury was unable to reach a verdict on three additional sex trafficking counts.
The case was investigated by Homeland Security Investigations with assistance from the Bellevue Police Department. It was prosecuted by Assistant U.S. Attorneys Kate Crisham and Celia Lee.
Under federal law, sex trafficking involving force, fraud, or coercion carries a mandatory minimum sentence of 15 years in prison, with the possibility of life imprisonment. Charges related to transporting individuals for prostitution carry potential sentences of up to 20 years.
