Three women, and three men were taken to Northwestern General Hospital and Humber Memorial Hospital to be treated.
Number 21 Cobalt was completely demolished, with no contents saved. The estimated value of the building was $10,000, and about $5,000 worth of contents were destroyed. Neighbouring houses at number 19 and 23 Cobalt sustained $6000.00 and $8400.00 building damages respectively. Each neighbouring residence also sustained about $2000.00 contents damage.
Fire crews remained on the scene until 5:29 p.m. A crane had to be brought in to complete the demolition of the property, and assist fire fighters with overhaul.
The explosion was investigated by the Ontario Fire Marshal's office.
See more pictures of the Cobalt Street Explosion in the York Fire Photo Album