Two abandoned apartment buildings situated beside each other.
Apartement complex was abandoned 3 years ago, duplex was abandoned 10 years ago due to a fire. Both are assessed as contaminated sites by the city of Ottawa for Lead dust, Asbestos, spores, mold, and other airborne particulates. Both are easy to access.
Duplex has weak supports on the top floor in some of the rooms, be careful. Watch for neighboring houses and passing cars.
Recommend bringing a breathing mask, and a flashlight.
Both sites are planning redevelopment soon, I would recommend checking them out before they're gone.