I'm renting out my house while I work elsewhere and my neighbour has sent an invoice under his sole trader to my real estate agent wanting $700 for repairs he did himself on the gate without talking to me first. If he had reached out I would have absolutely been willing to negotiate if repairs had to happen but the fact that he just went ahead and now wants me to pay for it has left me a bit annoyed. Honestly I want it gone as it's very poorly designed (he put it in which I paid half for) and just put a gate at the entrance to my lot.
I feel like the obvious answer is I don't have to pay because it'd be crazy if you could just force your neighbours to pay for non essential works on shared property without even talking to them first. Couldn't imagine getting a brand new shiny fence and getting my neighbour to pay for half without even them agreeing. I checked our management statement for the shared property which states "No arrangement exist for the provision of or payment for, any additional internal fencing" I'm guessing fencing also includes gates.
Option 1: Tell him you were not aware of the works or informed also see receipt. Next time inform me before you go ahead and do this as sob story "lost my job etc"
Option 2: Tell him you wont be paying and to refund the door/gate