DARIEN — Police investigated the untimely death of a 51-year-old Darien man.

On Monday at 5 p.m., police responded to the man’s house on Mansfield Avenue. The victim, which police have yet to identify, was a resident of the home. After conducting an investigation, police determined there was no criminal activity.

Town tax records list Robert Johnson and Barbara Johnson as the owners of the home, which is valued at $1,167,700. Police confirmed the house belongs to the Johnson family.

Police said they do not anticipate further investigation into the matter.

ekayata@hearstmediact.com; @erin_kayata