Xmas...ha !! No chance....you'll have the Land Tax bill, then the insurance to pay, then there'll be a bunch of maintenance and little "come and fix" things with a new set of tenants, not to mention the accumulating PM fees whilst all of that is being paid. By about March you might be in the clear, and just about able to forward some of the rent towards the mortgage when the HWS will sh*t itself and strip a further month or two away.
By then of course, it'll be time for the water rates bill to arrive again.
Now, stop whinging and get on with it....just think of the bigger picture.....and remember, rental rates are at an all time high and the renters are looking for some sort of relief.
Make sure you buy your tenants a box of chocolates and some wine, that'll ensure your 3.05% gross yield is protected....heaven knows what'll happen to your magnificent cashflows if they ever threaten to leave. What's your net yield by the way after holding costs other than interest on the loan ?? Is it negative ??