A shooting at a condo building in Washington D.C.'s Logan Circle neighborhood left at least one person dead and four others wounded early Thursday, with police identifying the suspect as 55-year-old emergency room physician Matt Lambert. According to Metropolitan Police Department interim chief Jeffery Carroll, Lambert barricaded himself inside his apartment and shot the victims from his balcony before fatally shooting himself. The motive behind the attack is believed to be a long-running dispute between Lambert and the building's homeowners association over maintenance issues and mold.
At a Glance
- At least one person killed and four wounded in shooting at Washington D.C. condo building.
- Suspect identified as 55-year-old emergency room physician Matt Lambert.
- Motive believed to be a long-running dispute over maintenance issues and mold.
Shooting Details and Investigation
According to police, the shooting occurred at approximately 7:55 a.m. ET, with officers responding to reports of an active shooting at the gym inside the building. Once inside, police located one victim, building manager James Stuart, 46, who died at the scene. Four others were wounded after Lambert went back up to his apartment and shot them from his balcony.
The victims were transported to local hospitals, with one in critical condition and three suffering non-life-threatening injuries. While police attempted to negotiate with Lambert, he fatally shot himself, Carroll said. The building's sprinkler system was activated and a fire was extinguished after Lambert cut a natural gas line to the fireplace.
Dispute and Litigation
Lambert's long-running disputes with the building's homeowners association are believed to be what prompted the attack, Carroll said. The disputes centered around maintenance issues, mold, and other problems that began after a contractor had worked on the building's facade. Lambert had ongoing litigation, claiming that his home was unlivable and that the problems began after the contractor's work.
Lambert's lawyer, Joel Braithwaite, expressed shock at the events, describing Lambert as someone who cared about people and was 'calm and collected.' Braithwaite added that litigation can be wearing, but he was at a loss for how the situation escalated to a shooting.

Community Reaction and Next Steps
The shooting has left the community in shock, with nearby schools placed on temporary lockdown. The block was cordoned off, and law enforcement officers were seen atop the building. The motive behind the attack is still under investigation, but police believe it was related to the dispute between Lambert and the building's homeowners association.
As the investigation continues, the community is left to process the events of the day. The shooting serves as a reminder of the importance of addressing disputes and issues in a peaceful and constructive manner. The next steps for the community will be to come together and support one another in the aftermath of this tragic event.
Background and Context
The Logan Circle neighborhood is a popular area in Washington D.C., known for its historic architecture and vibrant community. The condo building where the shooting occurred is a high-end complex with a mix of residents and businesses. The incident highlights the importance of addressing maintenance issues and mold in buildings, as well as the need for effective communication and conflict resolution.
The shooting also raises questions about the role of social media in the dispute between Lambert and the building's homeowners association. Lambert had shared his concerns and frustrations on social media, including a post on X that read, 'My manifesto is an engineering report.' The incident serves as a reminder of the importance of responsible social media use and the need for effective communication in resolving disputes.
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