A woman has been left “appalled” after her neighbour erected a fence and demanded £3000 despite telling them she couldn’t afford it. The unhappy resident said she was consulted over the huge charge but rejected the proposal. However, she claims her neighbour then went ahead and built the new fence anyway. Taking to Mumsnet, the woman said she was “appalled and shocked” after finding out about the unwanted addition to her garden. She wrote: “A new home was built a couple of years ago at the end of our garden – on the grounds of a much bigger house. “The owner has built a horrible Footballer’s H…