This cob house was built by a guy named Ian Marcuse (he headed up the Stanley Park cob project) in the backyard of the house he rents on Salsbury Drive in Vancouver. Unfortunately there's a good chance the house and the fantastic garden surrounding it will be torn down to make way for duplexes.
They're fighting to have the cob house and the property it's on preserved from housing development and are aiming to turn it into a park or something along those lines. Apparently the city may be interested in buying the property. They've been holding parties and open houses to raise awareness among people in the neighbourhood. So if you're in the 'hood check out the cob house and sign the petition to preserve this amazing structure and surrounding lot.
You can find it at 1117 Salsbury Drive, Vancouver, just a couple east of commercial drive.