Tony Abbott reckons it's hard to pay a Sydney mortgage, even on a cabinet minister's pay packet, one day after Treasurer Joe Hockey said Sydney housing was affordable and advised potential first home buyers to get "a good job that pays good money".

Tony Abbott reckons it's hard to pay a Sydney mortgage, even on a cabinet minister's pay packet, one day after Treasurer Joe Hockey said Sydney housing was affordable and advised potential first home buyers to get "a good job that pays good money".