Explosion Damages Upplands Väsby Townhouse: No Injuries Reported

A powerful explosion occurred at a townhouse in Upplands Väsby, just north of Stockholm, shortly before midnight on November 11, 2025. Emergency services, including police, fire department, and ambulances, quickly responded to the scene in the Sanda area where the incident unfolded. Both adults and children were present inside the home at the time of the blast but fortunately, no injuries were reported.

According to police spokesperson Daniel Wikdahl, multiple emergency calls started arriving around 23:54, describing a loud explosion caused by a detonated explosive device near the residence. The blast caused significant damage to the building's facade but did not compromise the structure’s integrity. Tommy Wållberg, a commanding officer with the fire department, confirmed the outdoor-related explosion caused facade damage without any risk of collapse.

Police have cordoned off a large area around the property to secure the scene and allow for a thorough investigation. Bomb technicians have been deployed after the discovery of a suspicious object related to the explosion. Authorities have initiated an investigation on the grounds of serious public endangerment and violations concerning flammable and explosive materials. While the motives for targeting this specific address remain unclear, officers are pursuing multiple theories during the ongoing inquiry.

This incident caused alarm among local residents but ended without physical harm to anyone present. Emergency responders praised the effective multi-agency coordination during the rapid response. The investigation continues to determine the exact circumstances and potential perpetrators behind the explosion.

As of now, authorities have not disclosed any suspects or further details about the suspicious object. Residents in Upplands Väsby remain vigilant while law enforcement works to restore a sense of safety in the community.