A man was hospitalized after inhaling chemical smoke from a neighboring property in Sydenham, Christchurch. Emergency services were called to the scene after the builder reported difficulty breathing. The incident occurred in a residential area, raising concerns about safety in the neighborhood. Authorities are investigating the source of the chemical release. No injuries were reported beyond the builder’s condition. The local council has been informed and is monitoring the situation. Residents have been advised to keep windows closed and avoid the area until further notice. The cause of the chemical release remains under investigation.