I seem to paying a lot... But its my first winter in a bigger house so I don't have a lot to base it on.
I've just had my last quarter bill : for gas I've used 3595kWh and billed £146.69, for electricity 1092kWh and billed £182.02.
I have a 3 bedroom, 7 room total, house.
Should mention the house is rented and has a extremely old boiler and is draughty BUT we make a point of just wrapping up and only putting heating on for a hour in morning, and a few at night - 3 hours max. We aren't particularly heavy on the hot water either, I turn it off when it's not needed.