From my understanding, medical jobs pay anything from roughly the same to a lot less than the US, depending. Doctors with specialties in demand can make more in the US, nurses somehwat more, depending on where, other medical fields I'm not sure.
A single family deached home in a nice neighborhood in Vancouver proper runs about 700K-1Mil. The burbs 400K up. Downtown 1Br condo about 250K+. Rents are around 900+ for a 1Br depending on where. As with anywhere, there is considerable variation.