Mine (now 18 yr old has just left for University, but up until then), 15 yr old and 12 yr old
Are responsible for own rooms - they keep tidy or not, but I'm not doing it for them
Putting away own clothes
If they want anything ironed they can do that if they wish to
They all cook the family meal at least once a week.
Obv. get own breakfasts, lunches
Whoever isn't cooking is expected to lay the table / get everyone a drink / unload the dishwasher
Everyone clears their place after a meal, obviously
Then, when asked, to do odd things as they need doing - maybe go and empty all the bins round the house on bin day, or maybe help bring the shopping in then put it away if I happen to do that when they are at home, or maybe get the stuff off the line or out the tumble drier, but all those now and again, not regularly.
Yes, they keep pocket money until the end of Aug after they are 18 (ie when they can leave school) whether or not they have a job - the incentive of having a job is surely to be better off, it doesn't make sense to then claw back the minimal pocket money I give them. That said, compared with most on here, I don't give a lot of pocket money.